57-102 Eclipse® Model 705 Guided Wave Radar Level

Eclipse®
Enhanced Model 705
Guided Wave Radar
Level Transmitter
For Heavy-Duty Applications
D E S C R I P T I O N
The Enhanced Eclipse® Model 705 Transmitter is a looppowered, 24 VDC liquid-level transmitter based on the
revolutionary Guided Wave Radar (GWR) technology.
Encompassing a number of significant engineering
accomplishments, this leading edge level transmitter is
designed to provide measurement performance well
beyond that of many traditional technologies, as well as
“through-air” radar.
Overfill-Safe Probes for Clean & Dirty Liquids
Eclipse® with
Enlarged Coaxial
GWR probe
The innovative enclosure is a first in the industry, orienting dual compartments (wiring and electronics) in the
same plane, and angled to maximize ease of wiring, configuration, and data display.
One universal transmitter can be used with all probe
types and offers enhanced reliability for use in SIL 2/SIL 3
hardware systems.
Eclipse® with
Caged GWR probe
ECLIPSE supports the FDT/DTM standard and, with the
PACTware™ frame program, allows for additional configuration and trending flexibility.
F E A T U R E S
• “TRUE LEVEL” measurement—not affected by media
characteristics (e.g., dielectrics, pressure, density, pH,
viscosity, etc.)
• Two-wire, 24 VDC loop-powered transmitter for
level, interface, or volume.
• 20-point custom strapping table for volumetric
output.
• 360° rotatable housing can be dismantled without
depressurizing the vessel.
• Two-line, 8-character LCD and 3-button keypad.
• Probe designs: up to +800° F / 6250 psi (+430° C /
430 bar).
• Saturated steam applications up to 2250 psi @
+650° F (155 bar @ +345° C).
• Cryogenic applications down to -320° F (-196° C).
• Integral or remote electronics (up to 12 feet (3.6 m)).
• Certified for use in SIL 2/SIL 3 Loops (full FMEDA
report available).
A P P L I C A T I O N S
MEDIA: Liquids or slurries; hydrocarbons to water-based
media (dielectric 1.4 - 100).
VESSELS: Most process or storage vessels up to rated
probe temperature and pressure.
CONDITIONS: All level measurement and control applications including process conditions exhibiting visible
vapors, foam, surface agitation, bubbling or boiling, high
fill/empty rates, low level and varying dielectric media or
specific gravity.
Download your free copy of the ECLIPSE 705 performance
reports by WIB/Evaluation International (SIREP)/EXERA
from magnetrol.com.
T E C H N O L O G Y
OVERALL
LEVEL
ECLIPSE Guided Wave Radar is based upon the technology of TDR (Time Domain Reflectometry). TDR utilizes
pulses of electromagnetic energy transmitted down a
wave guide (probe). When a pulse reaches a liquid
surface that has a higher dielectric constant than the air
(εr of 1) in which it is traveling, the pulse is reflected.
The transit time of the pulse is then measured via ultra
speed timing circuitry that provides an accurate measure
of the liquid level.
INTERFACE
Reflected
Pulse
Air εr = 1
Liquid εr > 1.4
for coaxial probes
LEVEL
The ECLIPSE Model 705 is capable of measuring both an
upper liquid level and an interface liquid level. Even after
the pulse is reflected from the upper surface, some of the
energy continues down the GWR probe through the
upper liquid. The pulse is again reflected when it reaches the higher dielectric lower liquid. It is required that the
upper liquid has a dielectric constant between 1.4 and 5,
and the lower liquid has a dielectric constant greater than
15. A typical application would be oil over water, with
the upper layer of oil being non-conductive (εr ≈ 2.0),
and the lower layer of water being very conductive
(εr ≈ 80). The thickness of the upper layer must be > 2"
(50 mm). The maximum upper layer is limited to the
length of a rigid GWR probe, which is available in
lengths up to 20 feet (6 meters).
EMULSION
Initial
Pulse
LAYERS
As emulsion (rag) layers can decrease the strength of the
reflected signal, the ECLIPSE Model 705 is recommended
for applications that have clean, distinct layers. The
ECLIPSE Model 705 will tend to detect the top of the emulsion layer. Contact the factory for application assistance
regarding emulsion layers.
O V E R F I L L
Transmitted
Pulse
Overall Level
Reference
signal
Air εr = 1
Upper level
signal
> 2"
(50 mm)
Interface
level signal
Low dielectric medium
(eg. oil, εr = 2)
Emulsion
high dielectric medium
(eg. water, εr = 80)
Time
Interface Level
S A F E
All published GWR probes in this bulletin (except 7XS) are
overfill safe.
Overfill safe means that the characteristic impedance
match of the waveguide (probe) is uniform from electronics down to the bottom of the GWR probe. This allows the
ECLIPSE 705 to measure up to the process flange without
any non-measureable zone at the top of the GWR probe
(an area where other probes may lose the signal).
Overfill safe GWR probes can be installed at any location
on the vessel, even when the risk of overflooding exists.
Overfill proof protection (such as WHG or VLAREM) certifies reliable operation when the transmitter is used as
overfill alarm but assumes that the installation is designed
in such a way that the vessel/cage cannot overfill.
2
Measure to
Top of Probe
P R O B E
O V E R V I E W
Choosing the proper Guided Wave Radar (GWR) probe is the most important decision in the application process. The
probe configuration establishes fundamental performance characteristics. Coaxial, twin element (rod or cable) and single
element (rod or cable) are the three basic configurations used today; each with specific strengths and weaknesses.
This bulletin focuses on coaxial probes. Refer to bulletin 57-101 for information on other types of GWR probes.
COAXIAL
PROBES
The Coaxial probe is the most efficient of all probe configurations and should be
the first consideration in all applications. Analogous to the efficiency of modern,
coaxial cable, coaxial probes allow almost unimpeded movement of the high
frequency pulses throughout its length.
Figure 1
Coaxial Probe
The electromagnetic field that develops between the inner rod and outer tube is
completely contained. See Figure 1. The efficiency and sensitivity of a coaxial
configuration yields robust signal strength even in extremely low dielectric
(εr ≥1.4) applications. The sensitivity of this “closed” design, however, also makes
it more susceptible to measurement error in applications of coating and buildup.
3
STYLES
OF
THE
COAXIAL
GWR
Standard coaxial GWR probes for clean liquids
The standard (0.875" diameter) coaxial GWR probes are
recommended for use in clean applications or special
applications such as saturated steam. Spacers are located
at 24-inch intervals centering the inner rod in the outer
tube, obtaining a
perfect characteristic
impedance along the
entire length of the
probe. This probe
can be used in appliEnlarged Coaxial
cations with viscosi- Small Coaxial
GWR
probe
GWR probe
ties up to 500 cP.
Enlarged coaxial GWR probes for clean liquids.
The enlarged (1.75" diameter) coaxial GWR probes can be
generally used for most applications. They can be installed
directly in the tank as well as into bypass cages, stillwells or
bridles. The robust construction reduces the number of spacers required, allowing the probe to be used in applications
FLUSHING
PROBE
where higher risk of buildup exists. The use of a single
bottom spacer is recommended up to probe lengths of 10
feet. The overall performance of an enlarged coaxial GWR
probe is identical to a standard coaxial GWR probe, but
can be used in applications with viscosities up to 2,000 cP.
Caged GWR probe for dirty liquids
The Caged GWR probe is a single rod probe
which uses an existing or new cage, bridle
or stillwell to re-create the same signal
propagation of a coaxial GWR probe. Caged
GWR probes are designed for 2" (DN50),
3" (DN80) or 4" (DN100) diameter chambers
and utilize an impedance matching section
that results in the same characteristic impedance of a coaxial style GWR probe. Caged
GWR probes are overfill safe, offer the same
performance of coaxial GWR probes, and
can be used in applications with viscosities
up to 10,000 cP.
Caged
GWR probe
CONNECTION
The maintenance of coaxial GWR probes in applications
suffering from buildup, crystallization or condensation can
be significantly improved by using a flushing connection.
This flushing connection is a metal extension with a vent,
welded above the process connection. With the vent it is
possible to purge the inside of the coaxial GWR probe
during routine maintenance. The best approach to defeat
the effects of condensation or crystallization is to install adequate insulation or
heat tracing (steam or electrical). A flushing connection is no substitute for proper
maintenance but will help to reduce/optimize the frequency of the maintenance
routines.
Flushing
Connection
3
T R A N S M I T T E R
S P E C I F I C A T I O N S
F U N C T I O N A L / P H Y S I C A L
Power (at terminals) General Purpose / Intrinsically Safe
11 to 28.6 VDC
Explosion Proof (with Intrinsically Safe probe)
11 to 36 VDC
FOUNDATION fieldbus™ and PROFIBUS PA™ (FISCO)
9 to 17.5 VDC
FOUNDATION fieldbus™ and PROFIBUS PA™ (FNICO Exd)
9 to 32 VDC
Signal Output
4-20 mA with HART®
3.8 mA to 20,5 mA useable (meets NAMUR NE 43) — HART 6
FOUNDATION fieldbus™
H1 (ITK Ver. 5.01) or PROFIBUS PA™ H1
™
PROFIBUS PA
Span
6 to 240" (150 to 6100 mm) except 7xS: max 180" (4500 mm)
Resolution
Analog: 0.01 mA
Display: 0.1 cm (inch)
Loop Resistance
630 Ω @ 20.5 mA - 24 VDC
Damping
Adjustable 0-10 s
Diagnostic Alarm
Adjustable 3.6 mA, 22 mA, HOLD
User Interface
HART® communicator, AMS® or PACTware™, FOUNDATION fieldbus™, PROFIBUS PA™,
and/or 3-button keypad
Display
2-line x 8-character LCD
Menu Language
English/Spanish/French/German (FOUNDATION fieldbus™ and PROFIBUS PA: English)
Housing Material
IP 66/Aluminium A356T6 (< 0.20 % copper) or 316 stainless steel
SIL ¿
Standard
Functional safety to SIL 1 as 1oo1 / SIL 2 as 1oo2 in accordance to 61508 – SFF of 85,4 %
(Safety Integrity
electronics
– full FMEDA reports and declaration sheets available at request
Level)
Enhanced
Functional safety to SIL 2 as 1oo1 in accordance to 61508 – SFF of 91 %
electronics
– full FMEDA reports and declaration sheets available at request. Certified for use in SIL 3 Loops.
Electrical Data
Ui = 28.4 V, li = 94 mA, Pi = 0.67 W
Ui = 0.56 V, li = 380 mA, Pi = 5.32 W (FOUNDATION fieldbus™ / PROFIBUS PA™)
Equivalent Data
Ci = 2.2 nF, Li = 3 µH
Ci = 0.24 nF, Li = 3 µH (FOUNDATION fieldbus™ / PROFIBUS PA™)
Shock/Vibration Class
ANSI/ISA-571.03 SA1 (Shock), ANSI/ISA-571.03 VC2 (Vibration)
Net and Gross
Cast aluminium
6 lbs. (2.7 kg) net; 7 lbs. (3.2 kg) gross – transmitter only
Weight
Stainless steel
12.5 lbs. (5.7 kg) net; 13.5 lbs. (6.2 kg) gross – transmitter only
Overall Dimensions
H 8.43" (214 mm) x W 4.38" (111 mm) x D 7.40" (188 mm)
FOUNDATION fieldbus™ ITK Version
5.01
specifications
H1 Device Class
Link Master (LAS) – selectable ON/OFF
H1 Profile Class
31PS, 32L
Function Blocks
1 x RB (s), 4 x AI (s), 1 x TB (c), and (1) PID
Quiescent current draw
15 mA
Execution time
15 ms (40 msec PID Block)
CFF files
Downloads available from Host system supplier or www.fieldbus.org
PROFIBUS PA
Device revision
0x01
specifications
Digital communication
Version 3.0 MBP (31.25 kbits/sec)
protocol
Function Blocks
1 ¥ PB, 4 ¥ Al blocks, 1 ¥ TB
Quiescent current draw
15 mA
Execution time
15 ms
GSD files
Downloads available from www.profibus.com or Magnetrol.com
¿ Not applicable for FOUNDATION fieldbus™ and PROFIBUS PA™ units.
4
T R A N S M I T T E R
S P E C I F I C A T I O N S
P E R F O R M A N C E
Reference Conditions with a 72" coaxial type
GWR probe ¿
Linearity ¡
Coaxial/twin lead probes
Single lead probes
Accuracy ¡¬
Coaxial/twin lead probes
Single lead probes
7xT/7xL interface
Resolution
Repeatability
Hysteresis
Response Time
Warm-up Time
Ambient Temp.
Reflection from liquid, with dielectric in center of selected range, at +70° F (+20° C) with CFD
threshold
< 0.1 % of probe length or 0.1" (2.5 mm), whichever is greater
< 0.3 % of probe length or 0.3" (8 mm), whichever is greater
< 0.1 % of probe length or 0.1" (2.5 mm), whichever is greater
± 0.5 % of probe length or 0.5" (13 mm), whichever is greater
± 1" (25 mm)
± 0.1" (2.5 mm)
< 0.1" (2.5 mm)
< 0.1" (2.5 mm)
< 1 second
< 5 seconds
-40° to +175° F (-40° to +80° C)
– blind transmitter
-5° to +160° F (-20° to +70° C)
– with digital display
-40° to +160° F (-40° to +70° C)
– for EEx ia and EEx d[ia] with blind transmitter
-5° to +160° F (-20° to +70° C)
– for EEx ia and EEx d[ia] with digital display
Process Dielectric Effect
Operating Temp. Effect
Humidity
Electromagnetic Compatibility
< 0.3" (7.5 mm) within selected range
Approx. +0.02 % of probe length/°C for probes ≥ 8' (2.5 m)
0-99 %, non-condensing
Meets CE requirements (EN-61326: 1997 + A1 + A2) and NAMUR NE 21
(Single and Twin Rod probe must be used in metallic vessel or stillwell)
Meets CE EN61326 (1000 V)
Surge Protection
¿ Specifications may degrade with fixed threshold configuration.
¡ Top 24 inches of Model 7xB probe: 1.2 inches (30 mm).
¬ Accuracy may degrade when using manual or automatic compensation.
1200
20.5 mA
1000
800
Ω
630
600
400
200
24 VDC
0
11
0
10
20
VDC
30
40
GENERAL PURPOSE (GP)
INTRINSICALLY SAFE (IS)
EXPLOSION PROOF (XP)
5
P R O B E
S P E C I F I C A T I O N S
Description
Materials
Probe
Probe diameter
Process seal
Spacers
Enlarged coax
Mounting
Process Connection
Probe length
Transition Zone ¡
Top
Bottom
Process Temp.
Max
Min
Max. Process Pressure ¬
Max. Viscosity
Dielectric Range
Vacuum service
Media coating
7xT/7xN: Level/Interface GWR Probe
316/316L (1.4401/1.4404)
Hastelloy C® (2.4819) or Monel® (2.4360)
TFE with Viton® GFLT or Kalrez 4079 (Consult factory for alternatives)
Teflon
Stainless steel: Inner rod 0.63" (16 mm) – Outer tube 1.75" (45 mm)
Hastelloy C and Monel: Inner rod 0.63" (16 mm) – Outer tube 1.92" (49 mm)
In-tank mounting / external cage mounting
– overfill safe
Threaded: 3⁄4" NPT or 1" BSP (G1) – except for enlarged probe, 2" NPT
Flanged: Various ANSI, DIN or “proprietary” mating flanges
From 24 to 240 inches (60 to 610 cm), selectable in 1-inch or 1-cm increments ¿
0" (0 mm)
εr: 1.4 = 6" (150 mm)/εr: 80 = 2" (50 mm)
+400° F @ 270 psi (+200° C @ 18 bar)
-40° F @ 750 psi (-40° C @ 50 bar)
1000 psi @ +70° F (70 bar @ +20° C)
500 cP (standard)
2000 cP (enlarged)
Upper liquid: ≥ 1.4 and ≤ 5
Lower liquid: ≥ 15
Negative pressure but not hermetic seal
In case of media coating, select 7xN probe
¿ Consult factory for insertion length < 24" (60 cm)
¡ Transition Zone (zone with reduced accuracy) is dielectric dependent; εr = dielectric permitivity. It is recommended to set 4-20 mA signal outside transition zones.
¬ See tables on page 10.
Description
Materials
Probe diameter
Probe
Process seal
2" chamber
3" chamber
4" chamber
Mounting
Process Connection
Probe length
Blocking distance (top)
Transition Zone ¿ (bottom)
Process Temp. ¡
Max
Min
Max Process Pressure
Max Viscosity
Dielectric Range
Media coating
Vacuum Service
7xG: Level/Interface Caged GWR Single Rod
316/316L (1.4401/1.4404), Monel® (2.4360), Hastelloy C® (2.4819) or
TFE with Viton® GFLT or Kalrez 4079 (Consult factory for alternatives)
1
⁄2" (13 mm) Rod
3
⁄4" (19 mm) Rod
1" (25 mm) Rod
External 2", 3", or 4" cage mounting — overfill safe
Flanged: Various ANSI or EN/DIN
From 24 to 240 inches (600 to 6100 mm)
0"
εr: 1.4 = 6" (150 mm)/εr: 80 = 2" (50 mm)
+400° F @ 270 psi (+200° C @ 18 bar) ambient
-40° F @ 750 psi (-40° C @ 50 bar)
1000 psi @ +70° F (70 bar @ +20° C)
10.000 cP – consult factory in case of agitation/turbulence
1.4 to 100
Maximum error 10% of coated length. % Error is related to dielectric of medium, thickness of coating
and coated probe length above level.
Negative pressure; but not hermetic seal
¿ Transition Zone (zone with reduced accuracy) is dielectric dependent; εr = dielectric permitivity. It is recommended to set 4-20 mA signal outside transition zones.
¡ See tables on page 10.
6
P R O B E
S P E C I F I C A T I O N S
Description
Materials
Probe
Process seal
Spacers
Probe diameter
Standard coax
Enlarged coax
7xD/7xL: High Pressure / High Temperature
7xQ/7xS: Saturated Steam GWR Probe
GWR probe
316/316L (1.4401/1.4404), Hastelloy C® (2.4819) or Monel® (2.4360)
Borosilicate/Inconel X750
High Temp PEEK with Aegis PF 128
Alumina (7xQ only)
High Temp PEEK (7xD-V, N, P and R) –
High Temp PEEK (7xS)
Alumina (7xD-A, B and C) – TFE (7xD-W)
Alumina (7xQ)
Inner rod 0.31" (8 mm)
Outer tube 0.87" (22.5 mm) (7xS)
n/a
Outer tube 1.25" (31.75 mm) (7xQ)
Stainless steel:
Inner rod 0.63" (16 mm)
Outer tube 1.75" (45 mm)
n/a
Hastelloy C and Monel: Inner rod 0.63" (16 mm)
Outer tube 1.92" (49 mm)
Process Connection
Probe length
Transition Zone ¡
Max. Process
Temp.
Top
Bottom
Max
Threaded: 3⁄4" NPT or 1" BSP (G1) – except for
enlarged probe, 2" NPT
Threaded: 3⁄4" NPT or 1" BSP (G1)
(not available with 7xQ)
Flanged: Various ANSI, DIN or “proprietary”
mating flanges
Flanged: Various ANSI, DIN or “proprietary”
mating flanges
From 24 to 240" (60 to 610 cm) ¿
0" (0 mm)
εr: 1.4 = 6" (150 mm) / εr: 80 = 1" (25 mm)
+800° F @ 1500 psi (+430° C @ 103 bar)
+650° F @ 4700 psi (+345° C @ 324 bar) for
7xx-V, N, P and R
From 24 to 180" (60 to 450 cm)
8" (200 mm) ¬
εr ≥ 10 = 1" (25 mm)
+575° F @ 1275 psi (+300° C @ 88 bar) (7xS)
+650° F @ 2250 psi (+345° C @ 155 bar) (7xQ)
+550° F @ 5700 psi (+288° C @ 393 bar) for 7xx-W
Min
Max. Process Pressure √
-320° F @ 2000 psi (-196° C @ 135 bar)
6250 psi @ +70° F (430 bar @ +20° C)
Max. Viscosity
Dielectric Range
500 cP (standard) / 2000 cP (enlarged)
εr ≥ 1.4-100: 7xx-W, V, N, P and R
εr ≥ 2,0-100: 7xx-A, B and C
Vacuum service
Full vacuum
(Helium leak < 10-8 cc/s @ 1 atmosphere vacuum)
¿
¡
¬
√
0° F @ 3000 psi (-15° C @ 205 bar)
1275 psi @ +575° F (88 bar @ +300° C) (7xS)
2250 psi @ +650° F (155 bar @ +345° C) (7xQ)
500 cP
10 to 100
Negative pressure but not hermetic seal
Consult factory for insertion length < 24" (60 cm).
Transition Zone (zone with reduced accuracy) is dielectric dependent; εr = dielectric permitivity. It is recommended to set 4–20 mA signal outside transition zones.
Consult factory for overfill applications.
See tables on page 10.
Materials
Probe
Process seal
Bottom spacer
Probe diameter
Cage
Process Connection
Measuring range
Process Temp.
7EK: Top/Bottom GWR probe
7EK: Top/Bottom GWR probe
min r 1.4 - max +500° F (+260° C)
min r 10 - max +605° F (+320° C)
316/316L (1.4401/1.4404)
PEEK and TFE with Aegis PF 128
PEEK and Alumina with Aegis PF 128
TFE
PEEK
Inside tube: max 0.875" (22 mm)
2" – Sch 80 Top/Bottom cage
Threaded: 11⁄2" NPT or 2" NPT
Welded: 2" socket weld
Flanged: Various ANSI, DIN or “proprietary” mating flanges
min 14" (356 mm) Std. – max 240" (6.1 m)
+500° F @ 1700 psi (+260° C @ 120 bar)
+605° F @ 1585 psi (+320° C @ 110 bar)
0° F @ 3000 psi (-15° C @ 205 bar)
1700 psi @ 0° F (120 bar @ -15° C)
10.000 cP
1.4 to 100 - Non-conductive and conductive media
10 to 100 - Conductive media
Negative pressure but not hermetic seal
ε
Description
Max
Min
Max. Process Pressure
Max. Viscosity
Dielectric Range
Vacuum service
ε
7
R E P L A C E M E N T
O F
D I S P L A C E R
T R A N S M I T T E R
ECLIPSE has proven to be the ideal replacement for existing torque tube transmitters. In numerous applications
around the world, customers have found ECLIPSE
Guided Wave Radar superior to torque tube transmitters:
In order to match the proper ECLIPSE transmitter with
the proper external cage, consider the following:
• Cost:
A new ECLIPSE costs only slightly more than rebuilding an aging torque tube.
• Overfill proof:
“Overfill” occurs when the level rises above the
maximum range of operation. Radar based probes
may provide erroneous output in this zone unless an
optimal design is used. ECLIPSE GWR overfill probes
without top transition zones (e.g., 7xG, 7xR, 7xD, 7xT)
are always safe to use. In cases where the application
demands a different probe type, other selections can
be considered and the recommended installation
precautions should be followed.
• Type of application:
Use the applicable GWR probe, see pages 14–23.
• Installation:
No field calibration is necessary; it can be configured
in minutes with no level movement. Factory pre-configuration is available.
• Performance:
ECLIPSE is not affected by changes in specific gravity
or dielectric.
• Min cage size:
• Coaxial type: min 2"
• Enlarged Coaxial Type: min 3"
• Twin rod type: min 3"
• Caged GWR type: 2"
• Ease of replacement:
Proprietary flanges are offered so existing chamber/
cages can be used.
Before
Body connection
E
20 mA / 100 %
After
P
H
Measuring range:
min 12" (30 cm)
max 224" (570 cm)
Displacer
Length
Probe Insertion Length =
+ measuring range +
4 mA / 0 %
F
min 1" (25 mm)
Recomended probe length for replacing displacer transmitters
The table below helps to define the GWR probe length for the most common displacer transmitters.
Refer to the flange selection guide on the next page.
Manufacturer
Type
Process connection
Displacer length
inches (mm)
Probe length ¿
inches (mm)
Magnetrol®
EZ & PN Modulevel®
ANSI/DIN flange
≥ 14" (356)
Displacer + 7 (178)
Masoneilan®
Series 1200
Proprietary flange
≥ 14" (356)
Displacer + 8 (203)
ANSI/DIN flange
≥ 16" (406)
Displacer + 8 (203)
Fisher® series
2300 & 2500
249B, 259B, 249C cages
Proprietary flange
≥ 14" (356)
Displacer + 10 (254)
other cages
ANSI flange
≥ 14" (356)
consult factory
Eckardt
Series 134, 144
ANSI/DIN flange
≥ 14" (356)
consult factory
Tokyo Keiso®
FST-3000
ANSI/DIN flange
H = 11.8" (300)
Displacer + 9 (229)
ANSI/DIN flange
≥ H = 19.7" (500)
Displacer + 9 (229)
®
¿
8
Round down resulting calculation to the nearest inch.
P R O P R I E T A R Y
Ø 9.0
(229)
F L A N G E S
Ø 5.625
(143)
Ø7.25
(184)
Ø 7.50
(191)
Ø 4.750
(121)
45°
45°
45°
Ø .438
(11)
Ø .875
(22)
Ø .875
(22)
1.25
(32)
5.23
(133)
Ø 5.875
(149)
1.125
(29)
3.375
(86)
.22
(6)
1.25
(32)
4.00
(102)
.188
(5)
Fisher 249B/259B (600 lb.), carbon steel
Fisher 249C (600 lb.), 316 stainless steel
Figure 1
Figure 2
.25
(6)
Masoneilan (600 lb.), carbon steel
Figure 3
C A G E S
A U R O R A
ECLIPSE can be installed into cages as small as 2". When
a new cage is needed, it can be ordered together with the
ECLIPSE. MAGNETROL has a long tradition in offering
cost-effective cages. MAGNETROL cages can be manufactured to comply with PED regulations and are available
with a wide variety of options.
The Orion Instruments® Aurora® is the
innovative combination of the ECLIPSE
Guided Wave Radar transmitter and a
Magnetic Level Indicator (MLI). The integration of
these two independent technologies provides
excellent redundancy. The float positioned within
the AURORA chamber moves up and down
according to level changes. The float contains an
internal group of magnets that are “coupled” with
magnets in the flags of the visual indicator. As the
float moves, the flags rotate to expose the color of
their opposite side. The position where the flag’s
color changes corresponds to a point on the measuring scale indicating true level. The ECLIPSE transmitter
continuously emits electromagnetic radar pulses directly
off the liquid surface, and provides a real-time level output,
in addition to the external visual indicator operated by
the AURORA internal float.
®
Measuring span
12-240" (30-610 cm) ¿
Materials of construction
Carbon steel or
316 (1.4401) stainless steel
Process connection sizes
3
Process connection ratings
150#-2500# ANSI
Configurations
Side-Side and Side-Bottom
Process pressures
Up to 6250 psig (430 bar) ¿
Process temperatures
Up to +800° F (+430° C) ¿
⁄4", 1", 1 1⁄2", 2"
¿ Limitations are defined per selected GWR probe.
For more details, refer to bulletin 41-140.
For more details, refer to bulletin ORI-101.
R E P L A C E M E N T
O F
T O P / B O T T O M
In addition to the Magnetrol® Torque Tube Cage Flange
options, the ECLIPSE 705 transmitter and 7EK GWR
probe/cage can also be used in replacing existing
Top/Bottom and Top/Side torque tube installations.
Before
C A G E S
After
After removal of the existing torque tube cage assembly
(controller, displacer and cage), ECLIPSE Guided Wave
Radar may then be installed directly in its place. Several
models are available for some of the major torque tube
displacer transmitter manufacturers. Because the Model
7EK probe/cage mounting dimensions and measuring
ranges match the original manufacturer’s specification,
no re-piping is necessary.
9
1200
5000
1100
4500
1000
900
800
700
600
500
400
300
200
100
0
-40
Process Pressure (psig)
Process Pressure (psig)
T E M P E R A T U R E - P R E S S U R E
E C L I P S E® P R O B E
S E A L S
F O R
0
500
4000
3500
3000
2500
2000
1500
1000
500
0
100
200
300
400
Process Temperature (°F) (max. 400)
7XG, 7XT, 7XL, 7XN
Process Pressure (psig)
R A T I N G
6500
6000
5500
5000
4500
4000
3500
3000
2500
2000
1500
1000
500
0
-320 -200 -100
0
-100
100
200
300
400
600
700
Process Temperature (°F)
7EK top/bottom GWR probe: max +500° F for
conductive and non conductive liquids
7EK top/bottom GWR probe: max +600° F for
conductive liquids only
0
100 200 300 400 500 600 700 800
Process Temperature (°F)
7XD, 7XL HTHP (max. +800° F)
7XS (max. +575°F)
7XJ (max. +605°F)
7XQ (max. +650°F)
PACTware™ P C
S O F T W A R E
FDT technology provides an open communication
interface between field instruments of various
communication protocols and the host/DCS system. The
DTM driver istypically designed for one type of
instrument and delivers the full functionality of the
device, along with a graphical user interface, via a
laptop or PC. MAGNETROL transmitters use the free
shareware PACTware™ software to support DTM drivers
and the FDT functionality. With PACTware™ it becomes
easy to configure, monitor and diagnose a MAGNETROL
transmitter remotely or even to call for support using
screenshots of echo curves and trending graphs. The
MAGNETROL HART® DTM library has passed the
dtmINSPECTOR, which is the official FDT interoperability test and certification tool. MAGNETROL
DTMs are free of charge and can be downloaded from
www.magnetrol.com/products/software/PACTware™ or
obtained via CD-Rom from your nearest MAGNETROL
contact.
10
PACTware™ CD with
DTM drivers
Magnetrol® recommends
the VIATOR® USB HART®
Interface from MACTek®
Corporation.
A G E N C Y
AGENCY
FM
CSA
IEC
ATEX
A P P R O V A L S
MODEL APPROVED
APPROVAL CATEGORY
APPROVAL CLASSES
705-5XXX-1XX
705-5XXX-2XX
Intrinsically Safe
Class I, Div. 1; Groups A, B, C, & D
Class II, Div. 1; Groups E, F, & G T4
Class III, Type 4X, IP66
Entity
Class I, Div. 1; Groups B, C & D
Class II, Div. 1; Groups E, F, & G T4
Class III, Type 4X, IP66
Class I, Div. 2; Groups A, B, C, & D
Class II, Div. 2; Groups F & G T4
Class III, Type 4X, IP66
Class I, Div. 1; Groups A, B, C, & D
Class II, Div. 1; Group E, F & G T4
Class III, Type 4X
Entity
Class I, Div. 1; Groups B, C & D
Class II, Div. 1; Group E, F & G T4
Class III, Type 4X
Class I, Div. 2; Groups A, B, C, & D
Class II, Div. 2; Group E, F & G T4
Class III, Type 4X
Zone 0 Ex ia IIC T4
705-5XXX-3XX
705-5XXX-4XX
Explosion Proof ¿
(with Intrinsically Safe probe)
705-5XXX-XXX
705-5XXX-XXX
Non-Incendive
Suitable for: ¡
705-5XXX-1XX
705-5XXX-2XX
Intrinsically Safe
705-5XXX-3XX
705-5XXX-4XX
Explosion Proof ¿
(with Intrinsically Safe probe)
705-5XXX-XXX
705-5XXX-XXX
Non-Incendive
Suitable for: ¡
705-5XXX-AXX
705-5XXX-BXX
705-5XXX-AXX
705-5XXX-BXX
705-5XXX-CXX
705-5XXX-DXX
705-51XX-EXX
705-51XX-FXX
705-52XX-EXX
705-52XX-FXX
Intrinsically Safe ¬
Intrinsically Safe ¬
II 1G, EEx ia IIC T4
Flame Proof
II 1/2G, EEx d [ia] IIC T6
Non-sparking
II 3(1)G, EEx nA [ia] IIC T4..T6
with probe II 1 G EEx ia IIC T6
II 3(1)G, EEx nA [nL] [ia] IIC T4..T6
with probe II 1 G EEx ia IIC T6
0344
These units are in conformity of:
1. The EMC Directive: 2004/108/EC. The units have
been tested to EN 61326.
2. Directive 94/9/EC for equipment or protective system
for use in potentially explosive atmospheres.
Note: Single and twin rod probes must be used in metallic
vessel or stillwell to maintain CE compliance.
¿ Factory Sealed: This product has been approved by Factory Mutual Research (FM), and Canadian
Standards Association (CSA), as a Factory Sealed device.
¡ IMPORTANT: Measured media inside vessel must be non-flammable only.
If media inside vessel is flammable, then the explosion proof version (which
contains an internal barrier making the probe Intrinsically Safe) is required.
¬ Special conditions for safe use
Because the enclosure of the Guided Wave Radar Level Transmitter ECLIPSE Model 705-5 _ _ _ - _1 _
and/or Probe ECLIPSE Model 7_ _ - _ _ _ _ - _ _ _ is made of aluminum, if it is mounted in an area
where the use of category 1 G (Zone 0) apparatus is required, it must be installed such, that, even
in the event of rare incidents, ignition sources due to impact and friction sparks are excluded.
For applications in explosive atmospheres caused by gases, vapours or mists and where category
1G (Zone 0) apparatus is required, electrostatic charges on the non-metallic parts of the Probe
ECLIPSE Model 7x5- _ _ __ - _ __ , Model 7x7- _ _ __ - _ __ and Model 7_ F- _ _ __ - _ __ shall be avoided.
11
M O D E L
N U M B E R
T R A N S M I T T E R
Models available for quick shipment, usually within one week after factory
receipt of a complete purchase order, through the Expedite Ship Plan (ESP).
BASIC MODEL NUMBER
705
ECLIPSE Guided Wave Radar Level Transmitter
POWER
5
24 VDC, Two-wire
SIGNAL OUTPUT AND ELECTRONICS
10
1A
20
30
4-20 mA with HART – SIL 1 standard electronics (SFF of 85.4%)
4-20 mA with HART – SIL 2 Certified electronics (SFF of 91%) ¿
FOUNDATION fieldbus™ Communication
PROFIBUS PA™ Communication
ACCESSORIES
0
A
No digital display and keypad
Digital display and keypad
MOUNTING/CLASSIFICATION
1
2
3
4
A
B
C
D
E
F
Integral, General Purpose & Intrinsically Safe
(FM & CSA), Non-incendive (Class I, Div. 2)
Remote, General Purpose & Intrinsically Safe
(FM & CSA), Non-incendive (Class I, Div. 2)
Integral, Explosion Proof (FM & CSA) & Non-incendive
Remote, Explosion Proof (FM & CSA) & Non-incendive
Integral, General Purpose & Intrinsically Safe
(ATEX & JIS EEx ia IIC T4)
Remote, General Purpose & Intrinsically Safe
(ATEX & JIS EEx ia IIC T4)
Integral, Explosion Proof (ATEX EEx d [ia] IIC T6)
(must be ordered with Conduit Connection Codes 0 and 1)
Remote, Explosion Proof (ATEX EEx d [ia] IIC T6)
(must be ordered with Conduit Connection Codes 0 and 1)
Integral, Non-incendive (ATEX EEx n II T4..6)
Remote, Non-incendive (ATEX EEx n II T4..6)
HOUSING
1
2
7
8
Cast aluminum, dual compartment, 45° angle
316 stainless steel, dual compartment, 45° angle ¡
Cast aluminum, dual compartment, 45° angle, 12-ft remote
316 stainless steel, dual compartment, 45° angle, 12-ft remote ¡
CONDUIT CONNECTION
0
1
3
⁄4" NPT
M20
¿
¡
7
12
0
5
5
Not available with Model 7xQ steam probe.
To reduce the possibility of probe damage due to vibration, it
is recommended to use a remote mount transmitter
(Mounting/Classification codes 2, 4, B, D or F) when ordering
the heavier 316 SS version.
D I M E N S I O N S
inches
(mm)
3.28
(83)
4.12
(105)
45° View
4.00
(102)
8.43
(214)
45°
10.08
(256)
4.94
(126)
4.12
(105)
3.28
(83)
4.00
(102)
Elect.
Conn.
Qty. 2
Integral Electronics
4.38
(111)
Eclipse® Housing
(45° View)
Elect.
Conn.
Qty. 2
2.37
(60)
45
3.00
(76)
2.00
(51)
3.50
(89)
33 or 144
(838 or 3650)
3.75
(95)
2 Holes
.38 (10) Dia.
4.00
(100)
Eclipse® Remote Configurations
E L E C T R I C A L
W I R I N G
Power supply:
GP / intrinsically safe / explosion proof: min 11 VDC
0%
HART® modem
100 %
Standard shielded twisted cable
(recommended but not needed
when wired as per NAMUR NE 21
for field strenghts up to 10 V/m).
Galvanic Barrier:
max: 28.4 VDC @ 94 mA for intrinsically safe units
max: 17.5 VDC @ 380 mA for FOUNDATION fieldbus™ units
(not needed for GP Dust Ex and explosion proof models).
Ex
Non Ex
13
M O D E L
N U M B E R
E N L A R G E D
C O A X I A L
P R O B E
BASIC MODEL NUMBER – Enlarged Coaxial GWR probe suited for external cage and/or in-tank mounting
7*T
7*N
GWR probe for level/interface
GWR probe for level/interface with flushing connection
upper liq: εr ≥ 1.4 and ≤ 5 / lower liq: ≥ 15 - WHG aprvd.
upper liq: εr ≥ 1.4 and ≤ 5 / lower liq: ≥ 15 - WHG aprvd.
*Specify "E" for English (e.g., 7ET) or "M" for Metric (e.g., 7MT)
MATERIAL OF CONSTRUCTION – wetted parts (including process connection flange when applicable)
N
P
R
Enlarged Coaxial GWR Probe
316/316L (1.4401/1.4404) SS w/ PEEK® spacers
Hastelloy C (2.4819) w/ PEEK spacers
Monel (2.4360) w/ PEEK spacers
PROCESS CONNECTION – SIZE/TYPE (consult factory for other process connections)
Use min 3" / DN 80 process connection for enlarged coaxial GWR probe (4th digit: N, P & R).
ANSI Flanges
EN/DIN Flanges
4
4
4
4
5
5
5
6
6
6
1
3
4
5
3
4
5
3
4
5
2"
2"
2"
2"
3"
3"
3"
4"
4"
4"
NPT
150#
300#
600#
150#
300#
600#
150#
300#
600#
ANSI
ANSI
ANSI
ANSI
ANSI
ANSI
ANSI
ANSI
ANSI
DA
DB
DD
EA
EB
ED
EE
FA
FB
FD
FE
RF ¿
RF ¿
RF ¿
RF
RF
RF
RF
RF
RF
Proprietary Flanges ¡
TT
TU
UT
UU
600#
600#
600#
600#
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
50, PN 16
50, PN 25/40
50, PN 63
80, PN 16
80, PN 25/40
80, PN 63
80, PN 100
100, PN 16
100, PN 25/40
100, PN 63
100, PN 100
EN 1092-1 Type A
EN 1092-1 Type A
EN 1092-1 Type B2
EN 1092-1 Type A
EN 1092-1 Type A
EN 1092-1 Type B2
EN 1092-1 Type B2
EN 1092-1 Type A
EN 1092-1 Type A
EN 1092-1 Type B2
EN 1092-1 Type B2
Fisher (249B/259B) in carbon steel – as per dimensions of Figure 1 on page 9
Fisher (249C) in stainless steel – as per dimensions of Figure 2 on page 9
Masoneilan flange in carbon steel – as per dimensions of Figure 3 on page 9
Masoneilan flange in stainless steel – as per dimensions of Figure 3 on page 9
PROCESS SEAL – O-RING MATERIAL ¬
0
2
8
Viton GFLT seal – for universal use
-40 °F (-40 °C) / +400 °F (+200 °C)
Kalrez 4079 seal – for aggressive media √ƒ
-40 °F (-40 °C) / +400 °F (+200 °C)
Aegis PF 128 seal – for steam ≈ and NACE applications -4 °F (-20 °C) / +400 °F (+200 °C)
INSERTION LENGTH ∆
24 to 240 inches (60 to 610 cm)
(unit of measure is determined by second digit of Model Number)
Examples: 24 inches = 024; 60 centimeters = 060
7
14
¿
¡
¬
√
ƒ
≈
∆
Nozzle/cage must be ≥1.9" (48mm)
Always verify dimensions if ANSI/DIN flanges are not used.
Consult factory for alternative o-ring materials.
For ammonia/chlorine applications use the 7xD GWR probe.
Consult factory for HF acid appllications
Maximum +400° F (+200° C) for use on steam.
Consult factory for insertion lengths < 60 cm (24")
D I M E N S I O N A L
E N L A R G E D
3.28
(83)
C O A X I A L
S P E C I F I C A T I O N S
P R O B E
—
I N C H E S
( M M )
4.12
(105)
4.00
(102)
A
B
10.08
(256)
C
D
45°
2 cable
entries
Venting holes
for level/interface
6.61
(168)
Coaxial GWR Probe,
end view
Mounting
Flange
Dim.
Probe
Insertion
Length
7xT
with flanged connection
A
Ø .5" (12.7 mm)
B
1" (25.4 mm)
C
1.75" (45 mm) – SST
1.92" (49 mm) – HC and Monel
D
0.63" (16 mm)
3.28
(83)
3.28
(83)
Enlarged Coaxial Probe
4.12
(105)
3.28
83)
4.12
(105)
4.00
(102)
4.12
(105)
4.00
(102)
4.00
(102)
10.08
(256)
10.08
(256)
10.08
(256)
45°
45°
2 cable
entries
45°
2 cable
entries
2 cable
entries
1/4"
NPT
plugged
8.11 (206)
10.90
(277)
10.90
(277)
Mounting
Flange
1/4"
NPT
plugged
Mounting
Flange
Probe
Insertion
Length
7xN
with flanged connection
Mounting
Flange
Probe
Insertion
Length
Enlarged 7xD
with flanged connection
Probe
Insertion
Length
Enlarged 7xL
with flanged connection
15
M O D E L
H I G H
N U M B E R
T E M P . / P R E S S U R E
C O A X I A L
P R O B E
BASIC MODEL NUMBER – High Temperature/High Pressure Coaxial GWR probe
7*D
7*L
HTHP GWR probe for level/interface
HTHP GWR probe for level/interface with flushing connection
εr ≥ 1.4 - WHG approved
εr ≥ 1.4 - WHG approved
*Specify “E” for English (e.g., 7ED) or “M” for Metric (e.g., 7MD)
MATERIAL OF CONSTRUCTION (all wetted parts) and MINIMUM DIELECTRICS
Enlarged coaxial 7xD/7xL GWR probe - max 6250 psig (430 bar)
N
P
R
min. εr: ≥ 1.4 / max +650° (+345° C) ¿
min. εr: ≥ 1.4 / max +650° (+345° C) ¿
min. εr: ≥ 1.4 / max +650° (+345° C) ¿
316/316L (1.4401/1.4404) SST with PEEK spacers
Hastelloy C (2.4819) with PEEK spacers
Monel (2.4360) with PEEK spacers
PROCESS CONNECTION – SIZE/TYPE (consult factory for other process connections)
Use min 3" / DN 80 process connection for enlarged coaxial GWR probe (4th digit: N, P & R).
ANSI Flanges
EN/DIN Flanges
41
43
44
45
4K
4M
4N
53
54
55
5K
5L
5M
5N
63
64
65
6K
6L
6M
6N
2"
2"
2"
2"
2"
2"
2"
3"
3"
3"
3"
3"
3"
3"
4"
4"
4"
4"
4"
4"
4"
NPT
150# ANSI RF ¡
300# ANSI RF ¡
600# ANSI RF ¡
600# ANSI RJ ¡
900/1500# ANSI RJ ¡
2500#. ANSI RJ
150# ANSI RF
300# ANSI RF
600# ANSI RF
600# ANSI RJ
900# ANSI RJ
1500# ANSI RJ
2500# ANSI RJ
150# ANSI RF
300# ANSI RF
600# ANSI RF
600# ANSI RJ
900# ANSI RJ
1500# ANSI RJ
2500# ANSI RJ
DA
DB
DD
EA
EB
ED
EE
EF
EG
EH
EJ
FA
FB
FD
FE
FF
FG
FH
FJ
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
50, PN 16
50, PN 25/40
50, PN 63
80, PN 16
80, PN 25/40
80, PN 63
80, PN 100
80, PN 160
80, PN 250
80, PN 320
80, PN 400
100, PN 16
100, PN 25/40
100, PN 63
100, PN 100
100, PN 160
100, PN 250
100, PN 320
100, PN 400
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
1092-1
1092-1
1092-1
1092-1
1092-1
1092-1
1092-1
1092-1
1092-1
1092-1
1092-1
1092-1
1092-1
1092-1
1092-1
1092-1
1092-1
1092-1
1092-1
Type
Type
Type
Type
Type
Type
Type
Type
Type
Type
Type
Type
Type
Type
Type
Type
Type
Type
Type
A
A
B2
A
A
B2
B2
B2
B2
B2
B2
A
A
B2
B2
B2
B2
B2
B2
Proprietary Flanges ¬
TT
TU
UT
UU
600# Fisher (249B/259B) in carbon steel √
600# Fisher (249C) in stainless steel √
600# Masoneilan flange in carbon steel √
600# Masoneilan flange in stainless steel √
PROCESS SEAL
N
Borosilicate seal – for non steam applications (7xD)
-320° F (-196° C) / +800° F (+426° C) √
INSERTION LENGTH
24 to 240 inches (60 to 610 cm)
(unit of measure is determined by second digit of Model Number)
Examples: 24 inches = 024; 60 centimeters = 060
7
16
¿
¡
¬
√
Consult factory for applications above +650° F(+345° C)
Nozzle/cage must be ≥1.9" (48mm)
Always check dimensions if ANSI/EN/DIN flanges are not used.
As per dimensions on page 9.
Consult factory for insertion lengths < 24" (60 cm).
D I M E N S I O N A L
H I G H
S P E C I F I C A T I O N S
T E M P . / P R E S S U R E
3.28
(83)
C O A X I A L
P R O B E
—
I N C H E S
( M M )
4.12
(105)
4.00
(102)
A
B
10.08
(256)
C
D
45°
2 cable
entries
Venting holes
for level/interface
6.61
(168)
Coaxial GWR Probe,
end view
Mounting
Flange
Dim.
Probe
Insertion
Length
7xT
with flanged connection
A
Ø .5" (12.7 mm)
B
1" (25.4 mm)
C
1.75" (45 mm) – SST
1.92" (49 mm) – HC and Monel
D
0.63" (16 mm)
3.28
(83)
3.28
(83)
Enlarged Coaxial Probe
4.12
(105)
3.28
83)
4.12
(105)
4.00
(102)
4.12
(105)
4.00
(102)
4.00
(102)
10.08
(256)
10.08
(256)
10.08
(256)
45°
45°
2 cable
entries
45°
2 cable
entries
2 cable
entries
1/4"
NPT
plugged
8.11 (206)
10.90
(277)
10.90
(277)
Mounting
Flange
1/4"
NPT
plugged
Mounting
Flange
Probe
Insertion
Length
7xN
with flanged connection
Mounting
Flange
Probe
Insertion
Length
Enlarged 7xD
with flanged connection
Probe
Insertion
Length
Enlarged 7xL
with flanged connection
17
M O D E L
C A G E D
N U M B E R
S I N G L E
R O D
P R O B E
BASIC MODEL NUMBER – Suited for external cage mounting only
7*G
εr ≥ 1.4 ¿
Caged GWR probe for level and interface – dirty liquids (max. 10,000 cP)
*Specify “E” for English (e.g., 7EG) or “M” for Metric (e.g., 7MG)
MATERIAL OF CONSTRUCTION – wetted parts (including process connection flange when applicable)
A
B
C
316/316L (1.4401/1.4404) w/ Teflon® bottom spacer ¡
Hastelloy C (2.4819) w/ Teflon® bottom spacer ¡
Monel (2.4360) w/ Teflon® bottom spacer ¡
PROCESS CONNECTION – SIZE/TYPE (consult factory for other process connections)
Flanges are of solid material per selected material of construction
ANSI RF Flanges
EN/DIN Flanges
Probes for 2" cages
43
2" 150# ANSI RF ¿
44
2" 300# ANSI RF ¿
45
2" 600# ANSI RF ¿
Probes for 2" cages
D A DN 50, PN
D B DN 50, PN
D D DN 50, PN
DE
DN 80, PN
Probes for 3" cages
53
54
55
3"
3"
3"
150# ANSI RF
300# ANSI RF
600# ANSI RF
4"
4"
4"
150# ANSI RF
300# ANSI RF
600# ANSI RF
EN 1092-1 Type A
EN 1092-1 Type A
EN 1092-1 Type B2
EN 1092-1 Type A
Probes for 3" cages
EA
EB
ED
EE
Probes for 4" cages
63
64
65
16
25/40
63
16
DN
DN
DN
DN
100,
100,
100,
100,
PN 16
PN 25/40
PN 63
PN 100
EN
EN
EN
EN
1092-1
1092-1
1092-1
1092-1
Type
Type
Type
Type
A
A
B2
B2
EN
EN
EN
EN
1092-1
1092-1
1092-1
1092-1
Type
Type
Type
Type
A
A
B2
B2
Probes for 4" cages
FA
FB
FD
FE
DN
DN
DN
DN
100,
100,
100,
100,
PN 16
PN 25/40
PN 63
PN 100
Proprietary Flanges ¬
TT
TU
UT
UU
600# Fisher (249B/259B) in carbon steel √
600# Fisher (249C) in stainless steel √
600# Masoneilan flange in carbon steel √
600# Masoneilan flange in stainless steel √
≈
Viton GFLT seal – for universal use
Kalrez 4079 seal – for aggressive media
Aegis PF 128 seal – for aggressive media
PROCESS SEAL – O-RING MATERIAL
0
2
8
-40 °F (-40 °C) / +400 °F (+200 °C)
-40 °F (-40 °C) / +400 °F (+200 °C)
-4 °F (-20 °C) / +400 °F (+200 °C)
INSERTION LENGTH ∆
24 to 240 inches (60 to 610 cm) (7xS only: 180 inches (457 cm) maximum)
(unit of measure is determined by second digit of Model Number)
Examples: 24 inches = 024; 60 centimeters = 060
¿ For interface measurement; upper liquid: εr ≥ 1.4 and ≤ 5 /
lower liquid: εr ≥ 15.
7
18
¡ PEEK spacers for the probes in for 3" and 4" cages.
¬ Always check dimensions if ANSI/EN/DIN flanges are not used.
√ As per dimensions on page 9.
ƒ Consult factory for alternative o-ring materials.
≈ For ammonia/chlorine applications use the 7xD GWR probe.
∆ Consult factory for insertion lengths < 24" (60 cm).
D I M E N S I O N A L
C A G E D
S I N G L E
R O D
S P E C I F I C A T I O N S
P R O B E
—
I N C H E S
7.37
(187)
Ø 3.77 (95)
Ø 25 (1) rod
Ø 19 (0.75) rod
Probe
Insertion
Length
Probe
Insertion
Length
Probe
Insertion
Length
HT PEEK spacer
HT PEEK spacer
Teflon spacer
7.37
(187)
7.37
(187)
Ø 71 (2.80)
Ø 0.50 (13) rod
( M M )
7xG - 2" cage
max 240" (6.1 m)
7xG - 3" cage
max 240" (6.1 m)
7xG - 4" cage
max 240" (6.1 m)
49
(1.90)
71 (2.80)
94 (3.70)
Spacer (end view)
Spacer (end view)
Spacer (end view)
The MAGNETROL external chambers are self-contained
cages designed for use with our top mounting level
transmitters or switches. Quality construction and a
wide selection of configurations make these cages an
ideal means of utilizing the power of our many
technologies without mounting directly into the process
vessel. For more information request bulletin 41-140.
To order a new cage;
consult bulletin 41-140
Bulletin 41-140
External Chambers
19
M O D E L
N U M B E R
Models available for quick shipment, usually within one week after factory
S T E A M
C O A X I A L
P R O B E
receipt of a complete purchase order, through the Expedite Ship Plan (ESP).
BASIC MODEL NUMBER – Suited for saturated steam applications
7*S
7*Q
Coaxial GWR probe for saturated steam applications, including steam compensation/reference target: +575°F (+300°C) max.
Coaxial GWR probe for saturated steam applications, including steam compensation/reference target: +650°F (+345°C) max.
*Specify “E” for English MATERIAL OF CONSTRUCTION (all wetted parts) and MINIMUM DIELECTRICS
(e.g., 7EQ or 7ES) or
"M" for Metric (e.g.,
A
316/316L (1.4401/1.4404)
7MQ or 7MS)
K
316/316L (1.4401/1.4404) ASME B31.1 Specifications
PROCESS CONNECTION – SIZE/TYPE (consult factory for other process connections)
Flanges are of solid material per selected material of construction
EN/DIN Flanges
Threaded ¿
11
22
3
⁄4" NPT Thread
1" BSP (G1) Thread
ANSI Flanges
23
24
25
27
2K
2L
33
34
35
37
3K
3M
3N
43
44
45
47
4K
4M
4N
53
54
55
56
57
5K
5L
5M
5N
63
64
65
66
67
6K
6L
6M
6N
1"
1"
1"
1"
1"
1"
11⁄2"
11⁄2"
11⁄2"
11⁄2"
11⁄2"
11⁄2"
11⁄2"
2"
2"
2"
2"
2"
2"
2"
3"
3"
3"
3"
3"
3"
3"
3"
3"
4"
4"
4"
4"
4"
4"
4"
4"
4"
150# ANSI RF
300# ANSI RF
600# ANSI RF
900/1500# ANSI
600# ANSI RJ
900# ANSI RJ
150# ANSI RF
300# ANSI RF
600# ANSI RF
900/1500# ANSI
600# ANSI RJ
900/1500# ANSI
2500# ANSI RJ
150# ANSI RF
300# ANSI RF
600# ANSI RF
900/1500# ANSI
600# ANSI RJ
900/1500# ANSI
2500# ANSI RJ
150# ANSI RF
300# ANSI RF
600# ANSI RF
900# ANSI RF
1500# ANSI RF
600# ANSI RJ
900# ANSI RJ
1500# ANSI RJ
2500# ANSI RJ
150# ANSI RF
300# ANSI RF
600# ANSI RF
900# ANSI RF
1500# ANSI RF
600# ANSI RJ
900# ANSI RJ
1500# ANSI RJ
2500# ANSI RJ
RF
RF
RJ
RF
RJ
BB
BC
BF
CB
CC
CF
CG
CH
CJ
DA
DB
DD
DE
DF
DG
DH
DJ
EA
EB
ED
EE
EF
EG
EH
EJ
FA
FB
FD
FE
FF
FG
FH
FJ
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
25, PN 16/25/40 EN 1092-1 Type A
25, PN 63/100 EN 1092-1 Type B2
25, PN 160 EN 1092-1 Type B2
40, PN 16/25/40 EN 1092-1 Type A
40, PN 63/100 EN 1092-1 Type B2
40, PN 160 EN 1092-1 Type B2
40, PN 250 EN 1092-1 Type B2
40, PN 320 EN 1092-1 Type B2
40, PN 400 EN 1092-1 Type B2
50, PN 16 EN 1092-1 Type A
50, PN 25/40 EN 1092-1 Type A
50, PN 63 EN 1092-1 Type B2
50, PN 100 EN 1092-1 Type B2
50, PN 160 EN 1092-1 Type B2
50, PN 250 EN 1092-1 Type B2
50, PN 320 EN 1092-1 Type B2
50, PN 400 EN 1092-1 Type B2
80, PN 16 EN 1092-1 Type A
80, PN 25/40 EN 1092-1 Type A
80, PN 63 EN 1092-1 Type B2
80, PN 100 EN 1092-1 Type B2
80, PN 160 EN 1092-1 Type B2
80, PN 250 EN 1092-1 Type B2
80, PN 320 EN 1092-1 Type B2
80, PN 400 EN 1092-1 Type B2
100, PN 16 EN 1092-1 Type A
100, PN 25/40 EN 1092-1 Type A
100, PN 63 EN 1092-1 Type B2
100, PN 100 EN 1092-1 Type B2
100, PN 160 EN 1092-1 Type B2
100, PN 250 EN 1092-1 Type B2
100, PN 320 EN 1092-1 Type B2
100, PN 400 EN 1092-1 Type B2
TT
TU
UT
UU
600#
600#
600#
600#
Proprietary Flanges ¡
Fisher (249B/259B) in carbon steel ¬
Fisher (249C) in stainless steel ¬
Masoneilan flange in carbon steel ¬
Masoneilan flange in stainless steel ¬
PROCESS SEAL – O-RING MATERIAL
8
Steam Seal (Aegis PF 128 / PEEK)
INSERTION LENGTH √
24 to 180 inches (60 to 457 cm)
(unit of measure is determined by second digit of Model Number)
Examples: 24 inches = 024; 60 centimeters = 060
7
20
¿
¡
¬
√
Not available with 7xQ probe.
Always check dimensions if ANSI/DIN flanges are not used.
As per dimensions on page 9.
Consult factory for insertion lengths < 24" (60 cm).
D I M E N S I O N A L
S T E A M
C O A X I A L
3.28
(83)
S P E C I F I C A T I O N S
P R O B E
—
I N C H E S
( M M )
4.12
(105)
4.12
(105)
3.28
(83)
4.00
(102)
102
(4.00)
10.08
(256)
10.08
(256)
45°
45°
2 cable
entries
2 cable
entries
6.14 (156)
6.97 (177)
9.45 (240)
Probe Insertion
Length
3/4" NPT
Process Conn.
Mounting
Flange
Probe Insertion
Length
1" BSP (G1)
Process Conn.
Probe
Insertion
Length
7xS
with threaded connection
7xQ or 7xS
with flanged connection
E
A
D
B
C
D
C
7xQ Coaxial GWR Probe
End View
Venting holes
Dim.
7xS Coaxial GWR Probe
End View
Standard Coaxial Probe
A
Ø .25" (6.4 mm)
B
12" (305 mm)
C
0.88" (22.5 mm)
D
0.31" (8 mm)
E
1.25" (31.75 mm)
21
M O D E L
N U M B E R
T O P - I N / B O T T O M - O U T
P R O B E
A N D
C A G E
To ensure that all dimensions are provided, please specify the following dimensions with your order
(see drawings on next page):
• Dimension A: top of process connection to 20 mA point
• Dimension B: bottom of process connection up to 4 mA point
• Level Range, if different from 14" (356 mm)
Order code for modified models or adders: put an “X” in front of the closest matching order
code and specify the modifications/adders separately (e.g., X7EK-K33A-010)
X = measuring range of 500 mm.
BASIC MODEL NUMBER – GWR probe suited for in-line external cage mounting
7EK
Top/Bottom GWR probe and cage—Overfill safe
MATERIAL OF CONSTRUCTION – Wetted parts (including process connection flange when applicable)
K
M
Cages and Flanges
316/316L (1.4401/1.4401)
Carbon steel
GWR Probe
316/316L (1.4401/1.4404)
PROCESS CONNECTION – SIZE/TYPE
Threaded
31
41
1
1 ⁄2" NPT Thread
2" NPT Thread
Welded
39
49
11⁄2" Socket Weld
2" Socket Weld
ANSI Flanges
3
3
3
4
4
4
3
4
5
3
4
5
11⁄2"
11⁄2"
11⁄2"
2"
2"
2"
150#
300#
600#
150#
300#
600#
ANSI
ANSI
ANSI
ANSI
ANSI
ANSI
Raised
Raised
Raised
Raised
Raised
Raised
Face
Face
Face
Face
Face
Face
Flange
Flange
Flange
Flange
Flange
Flange
LEVEL RANGE
A
14" (356 mm)
OPTIONS
0
2
None
3
⁄4" Sight glass connections (sight glass not included)
LIQUID TYPE / OPERATING TEMPERATURE
Conductive liquids (min εr ≥ 10) max +605 °F (+320 °C)
All liquids (min εr ≥ 1.4)
max +500 °F (+260 °C)
10
20
7
22
E
K
A
0
D I M E N S I O N A L
S P E C I F I C A T I O N S
T O P - I N / B O T T O M - O U T
—
I N C H E S
( M M )
1
A Min. 1 /2": 4.03" (102 mm)
2": 4.34" (110 mm)
1
A Min. 1 /2": 2.5" (64 mm)
2": 3.37" (86 mm)
100%
Midrange
Maximum level range
in inches or millimeters
Minimum 14" (356 mm)
Maximum 240" (6.1 m)
100%
Maximum level range
in inches or millimeters
Minimum 14" (356 mm)
Maximum 240" (6.1 m)
Midrange
0%
0%
B Min. 3" (76 mm)
Flanged
7EK
B Min. 3" (76 mm)
Threaded
7EK
A Min. 6.12" (156 mm)
A Min. 3.69" (94 mm)
100%
100%
Midrange
Maximum level range
in inches or millimeters
Minimum 14" (356 mm)
Maximum 240" (6.1 m)
Midrange
3/4" NPT
0%
B Min. 3" (76 mm)
Welded
7EK
0%
B Min. 3" (76 mm)
Optional sight glass
connections
23
Q U A L I T Y
The quality assurance system in place at
MAGNETROL guarantees the highest level
The MAGNETROL quality assurance system
is registered to ISO 9001 affirming its com-
of quality throughout the company.
MAGNETROL is committed to providing
mitment to known international quality
standards providing the strongest assurance
full customer satisfaction both in quality
products and quality service.
of product/service quality available.
Several models of ECLIPSE Guided Wave
Radar Transmitters are available for quick
shipment, usually within one week after
factory receipt of a complete purchase order,
through the Expedite Ship Plan (ESP).
To take advantage of ESP, simply match the
color coded model number codes (standard
dimensions apply).
E S P
Expedite
Ship
Plan
Models covered by ESP service are color
coded in the selection data charts.
ESP service may not apply to orders of ten
units or more. Contact your local representative for lead times on larger volume orders,
as well as other products and options.
W A R R A N T Y
All MAGNETROL electronic level and flow
controls are warranted free of defects in
materials or workmanship for one full year
from the date of original factory shipment.
to the purchaser (or owner) other than
transportation.
If returned within the warranty period; and,
upon factory inspection of the control, the
cause of the claim is determined to be cov-
MAGNETROL shall not be liable for misapplication, labor claims, direct or consequential
damage or expense arising from the
installation or use of equipment. There are
no other warranties expressed or implied,
ered under the warranty; then, MAGNETROL
will repair or replace the control at no cost
except special written warranties covering
some MAGNETROL products.
For additional information, see Instruction Manual 57-600.
ECLIPSE Guided Wave Radar transmitters may be protected by one or more of the following U.S. Patent Nos. US 6,062,095:
US 6,247,362; US 6,588,272; US 6,626,038; US 6,640,629; US 6,642,807; US 6,690,320; US 6,750,808; US 6,801,157;
US 6,867,729; US 6,879,282; 6,906,662. May depend on model.
705 Enterprise Street • Aurora, Illinois 60504-8149 • 630-969-4000 • Fax 630-969-9489
info@magnetrol.com • www.magnetrol.com
Copyright © 2015 Magnetrol International, Incorporated. All rights reserved. Printed in the USA.
Performance specifications are effective with date of issue and are subject to change without notice.
Magnetrol & Magnetrol logotype, Orion Instruments & Orion Instruments logotype, Eclipse, and Aurora
are registered trademarks of Magnetrol International, Incorporated.
FOUNDATION fieldbus logo is a registered trademark of the Fieldbus Foundation
HART® is a registered trademark of the HART Communication Foundation.
Hastelloy® is a registered trademark of Haynes International.
INCONEL® and Monel® are registered trademarks of the INCO family of companies.
PROFIBUS is a registered trademark of PROFIBUS International
Teflon® is a registered trademark of DuPont.
Viton® and Kalrez® are registered trademarks of DuPont Performance Elastomers.
Masoneilan® is a registered trademark of Dresser Industries, Inc.
Fisher® is a registered trademark of Emerson Process Management.
Eckardt® is a registered trademark of Invensys Process Systems.
Tokyo Keiso® is a registered trademark of Tokyo Keiso Co., Ltd.
PACTware™ is a trademark of PACTware Consortium.
PEEK™ is a trademark of Vitrex plc.
BULLETIN: 57-102.6
EFFECTIVE: April 2015
SUPERSEDES: February 2012