THERMATEL® TG1/TG2 Thermal dispersion switch DESCRIPTION Thermatel® TG1/TG2 switches consist of electronics in a DIN rail housing and a remote sensor with aluminium or stainless steel sensor housing (max 500 m (1640 ft) away from electronics). TG1/TG2 switches can easily be adjusted to detect flow (gases and liquids), level or liquid-liquid interface. Both units are 2-wire 24 V DC powered and intrinsically safe approved. The TG1 offers standard LED flow indication, the TG2 offers LED flow indication per NAMUR NE 44. For FLOW/LEVEL/INTERFACE applications F E AT U R E S • Easy field calibration • • • • • • • • • – pre-calibration from factory at request. Variable flow or Flow / No flow detection of gases and liquids. Excellent low flow sensitivity. Continuous diagnostics detect sensor fault. Continuous monitoring of flow rate versus setpoint via LED. mA output provides repeatable indication of flow rate and fault detection. Optional retractable fitting for dismantling under process conditions. Process conditions up to +450 °C (+850 °F) and 414 bar (6000 psi). Unique spherical tip design option ideal for liquids or high viscosity applications. Suited for SIL1 and SIL2 loops (full FMEDA report available). Spherical type sensor DIN rail FE T Y I NT SA Twin tip type sensor EGRITY V EL LE MEDIA: all types of gases and liquids. VESSELS: pipe sizes down to 1/4". Max sensor length up to 3,3 m. Can be installed at any angle vertically/horizontally. CONDITIONS: Can be used on conductive and non conductive media, very light density to heavy viscous media (up to 10.000 cP). Can be set to ignore foam, aeration, turbulence, and cavitation. A P P L I C AT I O N S A G E N C Y A P P R O VA L S Agency Approval ATEX II 1 G EEx ia IIB T5 Russian Authorisation Standards➀ Other approvals are available, consult factory for more details ➀ Consult factory for proper model numbers and classifications. Worldwide level and flow solutions TECHNOLOGY The unit utilises Magnetrol’s proven thermal dispersion technology. The sensor consists of two RTD (Resistance Temperature Detector) elements. One is the reference and the second is heated to a temperature above the process temperature. The electronics detect the temperature difference between the two elements. The temperature difference is greatest in air, then decreases when cooling occurs due to a change in media. An increase in the flow rate further decreases the temperature difference. The set point is adjusted for the switch to alarm at the desired temperature difference. Once the set point is reached, the relay will change state. Level Flow No Flow/Low Flow In the absence of flow/low flow, the self-heated sensor creates a temperature differential between the two sensors. Flow As media flows increases across the sensing assembly, heat is dissipated and temperature differential decreases . A P P L I C AT I O N S FLOW Thermatel® TG1/TG2 switches may be installed in a variety of flow applications as shown in the illustration below. Flow/No Flow can be detected in an input line to a primary tank, or in an output line. They may be installed for overflow detection in a pipe connected to an overflow tank or installed in a drain line for Wet/Dry indication. In addition, due to the capability to detect liquids or gases, the Thermatel® flow switch may be installed in a gas vent to detect off-gas from the primary tank. Flow / No flow - Liquid or Gas flow detection - Maintain a minimum flow rate - Pump protection - Cooling air/water - Lubrication systems - Chemical feed pumps - Detect presence of flow - Relief valves - Flare lines - Water for injection (WFI) - Filtration systems - Separation systems - CIP systems - Air, CO2, N2 flow 2 Switch at set flow rate Additive flow Leak detection LEVEL Thermatel® TG1/TG2 switches can be installed in a variety of level applications as shown in the illustration below. High or low level alarm applications can be installed in either vertical or horizontal mountings. Input line Output line Overflow tank High Level As media contacts the sensing assembly, heat is absorbed by the fluid, decreasing the temperature differential. Off gas Gas vent Overflow Low Level In the absence of media, the self-heated sensor tip creates a temperature differential between the two sensors. Low Flow Body Interface High level alarm Low level alarm output line Overflow tank Pump protection - High level - Low level - Interface between different media - Oil/water - Liquid/foam - Suitable for any liquid level detection including: - High viscosity - High solids content - Aeration - Foam - Insensitive to dielectric, specific gravity, viscosity SENSOR DESIGNS Thermatel offers two sensor tip designs: the twin tip and the unique spherical tip. Both designs have similar operating ranges. Both detect flow or level at approximately the same rate. However, the spherical tip responds faster to a loss of flow or a dry condition. Twin tip Spherical tip SPHERICAL TIP The sensing elements are bonded directly to the wall of the tip, providing protection of the sensors. The spherical tip is recommended for all types of applications: general purpose use, liquid flow applications, high viscosity and applications where buildup can occur. The spherical tip is suitable for process pressures up to 41,4 bar (600 psi) and can handle process temperatures up to +200 °C (+400 °F). TWIN TIP The sensing elements are mounted at the end of each tip. The twin tip is preferred for air flow applications and is available in corrosion resistant materials including Hastelloy C and Monel. The twin tip is suitable for process pressures up to 207 bar (3000 psi) and can handle process temperatures up to +200 °C (+400 °F). HIGH TEMPERATURE/HIGH PRESSURE (TMH) This twin tip sensor is suitable for process pressures up to 414 bar (6000 psi) and can handle process temperatures up to +450 °C (+850 °F). MINI SENSOR (TMM) This twin tip sensor is suitable for installing in smaller pipe sizes. Available with 1/2", 3/4" and 1" NPT connections. The twin tip design provides minimal blockage of the pipe. LOW FLOW BODY (TML) This version is used for even lower flow rates with 1/4" and 1/2" connections. Typical air flow Typical water flow 18.00 15.00 16.00 14.00 13.00 12.00 10.00 mA mA 14.00 8.00 6.00 12.00 11.00 10.00 4.00 0 15 Twin Tip 30 45 Spherical Tip 60 m/s Hastelloy 9.00 8.00 0,0 0,3 0,6 Spherical Tip 0,9 1,2 Twin Tip 1,5 m/s Hastelloy Model Sensor design Recommended for TMB Spherical tip Same as TMA but can be used with integral electronics up to +200 °C (+400 °F) TMA TMC TMD TMH TMM TML Spherical tip Twin tip Twin tip Twin tip Mini twin tip Low flow body Best sensitivity for liquid flows / suitable for gas flow – resists heavy coating Best sensitivity for air/gas flows – resists light coating Same as TMC but can be used with integral electronics up to +200 °C (+400 °F) High temperature and/or high pressure conditions – resists light coating Installation in small pipe sizes – resists light coating Detection/control of extreme low flows – resists light coating 3 DIMENSIONS IN mm (inches) DIN rail 55 (2.16) 75 (2.95) DELAY POWER ALARM ERROR LOW FAIL-SAFE 35 (1.38) Sensor housing HIGH ® 1 (4 10 .33 ) Rotation clearance 76 (3.00) max. 500 m (1640 ft) cable is ordered separately 70 (2.75) Single cable entry Separate or seal welded flange 4 ø 118 (4.63) Overhead clearance 70 (2.75) 114 (4.49) Threaded: 46 (1.81) Welded flange: 60 (2.36) Heat extension: 223 (8.78) EXPEDITE SHIP PLAN (ESP) Several models are available for quick shipment, within max. 4 weeks after factory receipt of purchase order, through the Expedite Ship Plan (ESP). Models covered by ESP service are conveniently colour coded in the selection data charts. To take advantage of ESP, simply match the colour coded model number codes (standard dimensions apply). 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. A complete measuring system consists of: S E L E C T I O N D ATA 1. THERMATEL® DIN RAIL electronics and sensor housing 2. Connecting cable 3. THERMATEL® sensor 4. Optional: Order code for thread-on mounting flanges 5. Optional: Retractable probe assembly, consult factory for details 6. Optional: Factory calibration, consult factory 1. Order code for Thermatel® DIN RAIL ELECTRONICS T G 1 T G 2 Electronics with standard LED flow indication Electronics with LED flow indication per NAMUR NE 44 1 OUTPUT 2 Amp SPDT alarm relay with mA output signal (non linear / non scaleable) POWER SUPPLY 2 24 V DC MOUNTING 0 D Remote DIN rail mounted electronics T 2 6 SENSOR HOUSING / CABLE ENTRY IP 65, Cast aluminium, M20 x 1,5 cable entry IP 65, Cast aluminium, 3/4" NPT cable entry IP 65, Cast stainless steel, 3/4" NPT cable entry APPROVAL A 0 T G 1 2 0 D A 0 ATEX II 1 G EEx ia IIB T5, intrinsically safe complete order code for Thermatel® TG1/TG2 electronics X = product with a specific customer requirement 2. Order code for connecting cable (standard 2-wire shielded instrument cable – 0,50 mm2) 1 3 7 3 2 2 2 0 0 1 - 5 0 0 From 1 m (3.28 ft) min. to 500 m (1640 ft) max. Specify in increments of 1 m (3.28 ft) complete order code for connecting cable 5 CONNECTIONS Insertion length NPT connection Insertion length BSP connection Insertion length Welded flange ANSI - EN (DIN) Threaded DIMENSIONS IN mm (inches) – TMA/TMB/TMC/TMD Standard: 46 (1.81) With heat extension: 223 (8.78) Standard: 60 (2.36) With heat extension: 223 (8.78) Insertion length NPT connection Insertion length BSP connection Insertion length ø 22,9 (0.90) ø 22,9 (0.90) Threaded Sensor Flanged Sensor P R E S S U R E / T E M P E R AT U R E R AT I N G – T M A / T M B / T M C / T M D Sensor Material code TMC, TMD A, D TMC, TMD B TMC, TMD C TMA, TMB A Insertion length All @ +40 °C (+100 °F) 41,4 bar (600 psi) Maximum process pressure @ +120 °C (+250 °F) @ +200 °C (+400 °F) 33,8 bar (490 psi) = minimum length 207 bar (3000 psi) 170 bar (2460 psi) = minimum length 207 bar (3000 psi) 181 bar (2627 psi) > minimum length > minimum length = minimum length > minimum length 128 bar (1850 psi) 28,6 bar (415 psi) 148 bar (2140 psi) 105 bar (1517 psi) 91,0 bar (1320 psi) 103 bar (1500 psi) 90,6 bar (1313 psi) 80,7 bar (1170 psi) 82,8 bar (1200 psi) 70,3 bar (1020 psi) 65,5 bar (950 psi) 172 bar (2500 psi) TMA/TMB sensors 147 bar (2125 psi) 161 bar (2340 psi) 137 bar (1980 psi) TMC/TMD sensors with material code A or D Insertion length = minimum length 6 Process pressure (bar) Process pressure (bar) Insertion length > minimum length Process temperature (°C) Process temperature (°C) S E L E C T I O N D A T A ( C O N T. ) 3. Order code for Thermatel® TG1/TG2 – STANDARD SENSOR T T T T M M M M A B C D Spherical tip Spherical tip Twin tip Twin tip - standard with heat extension standard with heat extension +120 +200 +120 +200 °C °C °C °C (+250 (+400 (+250 (+400 °F) °F) °F) °F) MATERIAL OF CONSTRUCTION FOR SENSOR AND PROCESS CONNECTION A B C 316/316L (1.4401/1.4404) stainless steel Hastelloy® C (2.4819) Monel® (2.4360) – TMC/TMD only – TMC/TMD only PROCESS CONNECTION – SIZE/TYPE Threaded 1 2 2 1 0 1 0 2 0 3/4" NPT 1" NPT 1" BSP (G 1") 2 2 2 3 3 3 4 4 4 3 4 5 3 4 5 3 4 5 0 0 0 0 0 0 0 0 0 1" 1" 1" 1 1/2" 1 1/2" 1 1/2" 2" 2" 2" 150 300 600 150 300 600 150 300 600 lbs lbs lbs lbs lbs lbs lbs lbs lbs B B C C D D D D B C B C A B D E 0 0 0 0 0 0 0 0 DN DN DN DN DN DN DN DN PN PN PN PN PN PN PN PN 16/25/40 63/100 16/25/40 63/100 16 25/40 63 100 ANSI flanges EN (DIN) flanges 0 0 0 0 0 3 0 25 25 40 40 50 50 50 50 ANSI ANSI ANSI ANSI ANSI ANSI ANSI ANSI ANSI RF RF RF RF RF RF RF RF RF EN EN EN EN EN EN EN EN 1092-1 1092-1 1092-1 1092-1 1092-1 1092-1 1092-1 1092-1 INSERTION LENGTH – MINIMUM 0 0 0 0 0 T M max max max max 0 0 0 0 0 5 6 7 6 8 5 cm (2") 5,5 cm (2.17") 7 cm (2.76") 5,5 cm (2.17") 7,5 cm (3") 0 0 0 0 0 3 6 7 8 7 9 0 Minimum 6 cm (2.36") Minimum 7 cm (2.76") Minimum 8 cm (3.15") Minimum 7 cm (2.76") Minimum 9 cm (3.54") Maximum 330 cm (130") Type Type Type Type Type Type Type Type Sensor TMA, TMB TMC, TMD A B2 A B2 A A B2 B2 Process connection NPT flanged BSP NPT, flanged BSP INSERTION LENGTH – SELECTABLE – Specify per cm (0.39") increment Sensor TMA, TMB TMC, TMD all Process connection NPT flanged BSP NPT, flanged BSP all complete order code for Thermatel® TG1/TG2 STANDARD SENSOR X = product with a specific customer requirement 7 DIMENSIONS in mm (inches) – HYGIENIC TMA/TMB TMA: 29 (1.14) TMB: 192 (7.56) Insertion Length Ø 22,9 (0.90) TMA: 35 (1.38) Insertion Length Ø 22,9 (0.90) TMA: 29 (1.14) Varivent® DIN 11851 Tri-Clamp® Insertion Length Ø 22,9 (0.90) P R E S S U R E / T E M P E R AT U R E R AT I N G – H Y G I E N I C T M A / T M B Note: max. process pressure is downrated to the design pressure of the selected process connection. @ +40 °C (+100 °F) @ +120 °C (+250 °F) 33,8 bar (490 psi) Process pressure (bar) 41,4 bar (600 psi) Maximum process pressure Process temperature (°C) 8 @ +200 °C (+400 °F) 28,6 bar (415 psi) S E L E C T I O N D A T A ( C O N T. ) 3. Order code for Thermatel® TG1/TG2 – HYGIENIC SENSOR T M A T M B Spherical tip - standard Spherical tip - with heat extension max +120 °C (+250 °F) max +200 °C (+400 °F) SENSOR MATERIAL (0,82 Μm Ra (32 Ra) surface finish) A 316/316L (1.4401/1.4404) stainless steel PROCESS CONNECTION – SIZE/TYPE ➀ 3 4 B C D V T T S S S V 0 0 0 0 0 0 1 1/2" Tri-Clamp® 2" Tri-Clamp® DN 25 DIN 11851 - only available with TMA DN 40 DIN 11851 - only available with TMA DN 50 DIN 11851 - only available with TMA DN 65 Varivent® type N - only available with TMA ➀ Consult factory for other process connections (NEUMO BioControl®, G1A, ...) INSERTION LENGTH – Specify per cm (0.39") increment 0 0 7 3 3 0 T M 0 Minimum 7 cm (2.76") Maximum 330 cm (130") complete order code for Thermatel® TG1/TG2 HYGIENIC SENSOR X = product with a specific customer requirement 9 DIMENSIONS IN mm (inches) – TMH 251 (9.88) Insertion length BSP connection 254 (10.00) 273 (10.75) Insertion length NPT connection Insertion length Flanged connection Ø 21,9 (0.86) Ø 21,9 (0.86) P R E S S U R E / T E M P E R AT U R E R AT I N G – T M H @ +40 °C (+100 °F) @ +120 °C (+250 °F) 339 bar (4920 psi) @ +200 °C (+400 °F) 295 bar (4280 psi) Process pressure (bar) 414 bar (6000 psi) Maximum process pressure Process temperature (°C) 10 @ +450 °C (+850 °F) 233 bar (3380 psi) S E L E C T I O N D A T A ( C O N T. ) 3. Order code for Thermatel® TG1/TG2 – HIGH TEMPERATURE / HIGH PRESSURE SENSOR T M H High temperature / high pressure twin tip – max +450 °C (+850 °F) / max 414 bar (6000 psi)➀ ➀ Not available with retractable probe assembly. MATERIAL OF CONSTRUCTION FOR SENSOR AND PROCESS CONNECTION A B 316/316L (1.4401/1.4404) stainless steel Hastelloy® C (2.4819) PROCESS CONNECTION – SIZE/TYPE Threaded 1 2 2 1 0 1 0 2 0 3/4" NPT 1" NPT 1" BSP (G 1") ANSI flanges 2 3 0 1" 2 4 0 1" 2 5 0 1" 2 7 0 1" 3 3 0 1 1/2" 3 4 0 1 1/2" 3 5 0 1 1/2" 3 7 0 1 1/2" 3 8 0 1 1/2" 4 3 0 2" 4 4 0 2" 4 5 0 2" 4 7 0 2" 4 8 0 2" EN (DIN) flanges B B 0 DN 25 B C 0 DN 25 B G 0 DN 25 C B 0 DN 40 C C 0 DN 40 C G 0 DN 40 C J 0 DN 40 D A 0 DN 50 D B 0 DN 50 D D 0 DN 50 D E 0 DN 50 D G 0 DN 50 D J 0 DN 50 150 lbs 300 lbs 600 lbs 900/1500 lbs 150 lbs 300 lbs 600 lbs 900/1500 lbs 2500 lbs 150 lbs 300 lbs 600 lbs 900/1500 lbs 2500 lbs PN PN PN PN PN PN PN PN PN PN PN PN PN 16/25/40 63/100 250 16/25/40 63/100 250 400 16 25/40 63 100 250 400 INSERTION LENGTH – MINIMUM 0 0 6 5,5 cm (2.17") 0 0 7 7 cm (2.76") 0 0 8 7,5 cm (3") 0 0 0 0 T M H 0 ANSI ANSI ANSI ANSI ANSI ANSI ANSI ANSI ANSI ANSI ANSI ANSI ANSI ANSI EN EN EN EN EN EN EN EN EN EN EN EN EN RF RF RF RF RF RF RF RF RF RF RF RF RF RF 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 A B2 B2 A B2 B2 B2 A A B2 B2 B2 B2 Process connection NPT flanged BSP INSERTION LENGTH – SELECTABLE – Specify per cm (0.39") increment 0 0 0 9 7 8 9 1 Minimum 7 cm (2.76") Minimum 8 cm (3.15") Minimum 9 cm (3.54") Maximum 91 cm (36") Process connection NPT flanged BSP all complete order code for Thermatel® TG1/TG2 HIGH TEMPERATURE /HIGH PRESSURE SENSOR X = product with a specific customer requirement 11 S E L E C T I O N D A T A ( C O N T. ) 3. Order code for Thermatel® TG1/TG2 – MINI SENSOR T M M Mini twin tip – max +120 °C (+250 °F) MATERIAL OF CONSTRUCTION FOR SENSOR AND PROCESS CONNECTION A 316/316L (1.4401/1.4404) stainless steel PROCESS CONNECTION – SIZE/TYPE Threaded 0 1 2 1 0 1 0 1 0 1/2" NPT 3/4" NPT 1" NPT INSERTION LENGTH – MINIMUM 0 0 3 2,5 cm (1") 0 0 5 3 3 0 Minimum 5 cm (2") Maximum 330 cm (130") INSERTION LENGTH – SELECTABLE – Specify per cm (0.39") increment T M M A 1 0 complete order code for Thermatel® TG1/TG2 MINI SENSOR X = product with a specific customer requirement D I M E N S I O N S I N m m ( i n c h e s ) & P R E S S U R E / T E M P E R AT U R E R AT I N G – T M M 46 (1.81) Insertion length = 2,5 cm (1") > 2,5 cm (1") Insertion length Maximum process pressure @ +40 °C (+100 °F) @ +120 °C (+250 °F) 128 bar (1850 psi) 105 bar (1517 psi) 207 bar (3000 psi) 170 bar (2460 psi) Insertion length = minimum length Insertion length > minimum length Process pressure (bar) ø 16 (0.63) Process temperature (°C) RECOMMENDED FLOW RANGES – TMM Pipe size Water Air 1" 3,8 to 1600 l/h (1 to 420 GPH) 5 to 290 Nm3/h (3 to 170 SCFM) 1/2" 3/4" 12 0,75 to 680 l/h (0.2 to 180 GPH) 2 to 900 l/h (0.5 to 240 GPH) 0,85 to 120 Nm3/h (0.5 to 70 SCFM) 2,5 to 170 Nm3/h (1.5 to 100 SCFM) S E L E C T I O N D A T A ( C O N T. ) 3. Order code for Thermatel® TG1/TG2 – LOW FLOW BODY SENSOR T M L Low flow body – max +120 °C (+250 °F) / max 400 bar (5800 psi) MATERIAL OF CONSTRUCTION FOR SENSOR AND PROCESS CONNECTION A 316/316L (1.4401/1.4404) stainless steel PROCESS CONNECTION – SIZE/TYPE Threaded T V T V 1 1 0 0 0 0 0 0 1/4" 1/2" 1/4" 1/2" NPT-F NPT-F BSP (G 1/4") BSP (G 1/2") MOUNTING BRACKET 0 0 0 1 0 0 T M L A 0 0 0 None With carbon steel mounting bracket complete order code for Thermatel® TG1/TG2 LOW FLOW BODY SENSOR X = product with a specific customer requirement D I M E N S I O N S I N m m ( i n c h e s ) & P R E S S U R E / T E M P E R AT U R E R AT I N G – T M L optional mounting bracket 2 holes ø 9,5 (0.37) 51 (2.00) 70 (2.75) Maximum process pressure @ +40 °C (+100 °F) 400 bar (5800 psi) 76 (3.00) 89 (3.50) 328 bar (4760 psi) 32 (1.25) 95 (3.75) Process pressure (bar) 1/4" or 1/2" NPT or BSP @ +120 °C (+250 °F) 51 (2.0) Process temperature (°C) RECOMMENDED FLOW RANGES – TML Size 1/4" 1/2" flow body flow body Water 0,02 to 5,7 l/h (0.0055 to 1.5 GPH) 0,04 to 11,5 l/h (0.01 to 3 GPH) Air 0,006 to 5,75 Nm3/h (0.21 to 200 SCFH) 0,015 to 11,5 Nm3/h (0.53 to 400 SCFH) 13 S E L E C T I O N D A T A ( C O N T. ) 4. Optional sensor mounting flanges Thread-on mounting flanges can only be used in combination with 3/4" NPT process connection sensor. Consult factory for other sizes or materials. Thread-on flanges for use with 3/4" NPT-M connections ANSI B16.5 flanges 1" 1" 150 lbs RF 150 lbs RF 300 lbs RF 1 1/2" 300 lbs RF 3" 300 lbs RF 2" 4" 6" 1" 1 1/2" 2" 004-5867-001 004-5867-022 150 lbs RF 6" 004-5867-021 150 lbs RF 3" 4" 316/316L SST 004-5867-041 150 lbs RF 2" Carbon steel 150 lbs RF 1 1/2" 300 lbs RF 300 lbs RF 300 lbs RF 600 lbs RF 600 lbs RF 600 lbs RF Part No. 004-5867-023 004-5867-043 004-5867-052 004-5867-002 004-5867-032 004-5867-003 004-5867-024 004-5867-004 004-5867-025 004-5867-005 004-5867-042 004-5867-044 004-5867-026 004-5867-006 004-5867-027 004-5867-007 004-5867-028 004-5867-008 004-5867-029 004-5867-009 004-5867-030 004-5867-010 004-5867-051 004-5867-046 004-5867-031 004-5867-033 004-5867-034 004-5867-035 004-5867-053 004-5867-036 004-5867-037 004-5867-038 004-5867-039 004-5867-040 004-5867-050 consult factory 004-5867-048 consult factory 004-5867-045 004-5867-049 Hastelloy C consult factory E L E C T R O N I C S S P E C I F I C AT I O N S Description Specifications Power consumption Flow range 5 W max. TMA-A, TMB-A, TMC-A, TMD-A, TMM: 0,003 to 1,5 m/s (0.01 to 5.0 FPS) – water 0,03 to 150 m/s (0.1 to 500 FPS) – air Power supply 19,2 to 28,8 V DC TMM: see table on page 12 TML: see table on page 13 TMC-B, TMC-C, TMD-B, TMD-C,TMH: 0,003 to 0,3 m/s (0.01 to 1.0 FPS) – water 0,03 to 150 m/s (0.1 to 500 FPS) – air Output Alarm Continuous User interface Set point LED indication Approvals Error Range selection Power Error Alarm SIL (Safety Integrity Level) Housing material Net weight 14 2 A SPDT relay mA output (non linear, non scaleable) 3,6 mA (Low Level Fail-Safe) – 22 mA (High Level Fail-safe) Adjustable via potentiometer located on DIN Rail housing Selectable in probe electronics LED’s for Power/Alarm status Red LED blinks in case of error 4 x green LED's 1 x yellow LED 1 x red LED all LED's OFF – – – – for safe/ (normal) condition indicates when flow or level is approaching the alarm set point indicates an alarm condition (TG1) indicates an alarm condition (TG2) ATEX II 1 G EEx ia IIB T5 Other approvals are available, consult factory for more details Functional safety to SIL1 as 1oo1 / SIL2 as 1oo2 in accordance to IEC 61508 – SFF of 79,4 % – full FMEDA reports and declaration sheets available DIN Rail: IP 20, polycarbonate / Sensor housing: IP 65, Aluminium or Stainless Steel Aluminium: 1,6 kg (3.5 lbs) – electronics only Stainless steel: 4,0 kg (8.8 lbs) – electronics only PERFORMANCE Description Specification Ambient temperature -40 °C to +70 °C (-40 °F to +160 °F) Storage: -50 °C to +75 °C (-58 °F to +170 °F) 0-99 %, non-condensing Meets CE requirements (EN 61326: 1997 + A1 + A2) Response time Repeatability Humidity Electromagnetic compatibility 1-10 s typical (dependent on sensor type, application and set point) < 1 % @ constant temperature S E N S O R S P E C I F I C AT I O N S Description Materials Sensor diameter Process connection Sensor length Process temperature Max process pressure Description Spherical tip - Twin tip sensors INDUSTRIAL TMA/TMB - TMC/TMD 316/316L (1.4401/1.4404) Hastelloy® C (2.4819) – TMC/TMD only Monel® (2.4360) – TMC/TMD only 22,9 mm (0.90") Threaded: NPT or BSP Flanged: various ANSI or EN (DIN) flanges 5 - 330 cm (2" - 130") TMA/TMC: -70 °C to +120 °C (-100 °F to +250 °F) TMB/TMD: -70 °C to +200 °C (-100 °F to +400 °F) See info on page 6 Mini twin tip sensor TMM Materials 316/316L (1.4401/1.4404) Process temperature -70 °C to +120 °C (-100 °F to +250 °F) Sensor diameter Process connection Sensor length Max process pressure Description Materials Surface finish Sensor diameter Process connection Sensor length Process temperature Max process pressure 16 mm (0.63") 21,9 mm (0.86") 5,5 - 91 cm (2.17" - 36") -70 °C to +450 °C (-100 °F to +850 °F) See info on page 10 Low flow body TML or 1/2" pipe size Threaded: 1/4" or 1/2" NPT-F or BSP Not applicable See info on page 12 0,82 µm Ra (32 Ra) 316/316L (1.4401/1.4404) Hastelloy® C (2.4819) 1/4" Threaded: 1/2", 3/4" or 1" NPT 2,5 - 330 cm (1" - 130") 316/316L (1.4401/1.4404) HTHP sensor TMH See info on page 13 Spherical tip sensors HYGIENIC TMA/TMB 22,9 mm (0.90") Tri-Clamp®, DIN 11851, Varivent® 7 - 330 cm (2.76" - 130") TMA: -70 °C to +120 °C (-100 °F to +250 °F) TMB: -70 °C to +200 °C (-100 °F to +400 °F) See info on page 8 15 QUALITY ASSURANCE - ISO 9001:2008 THE QUALITY ASSURANCE SYSTEM IN PLACE AT MAGNETROL GUARANTEES THE HIGHEST LEVEL OF QUALITY DURING THE DESIGN, THE CONSTRUCTION AND THE SERVICE OF CONTROLS. OUR QUALITY ASSURANCE SYSTEM IS APPROVED AND CERTIFIED TO ISO 9001:2008 AND OUR TOTAL COMPANY IS COMMITTED TO PROVIDING FULL CUSTOMER SATISFACTION BOTH IN QUALITY PRODUCTS AND QUALITY SERVICE. PRODUCT WARRANTY :2008 ALL MAGNETROL ELECTRONIC AND ULTRASONIC LEVEL CONTROLS ARE WARRANTED FREE OF DEFECTS IN MATERIALS AND WORKMANSHIP FOR ONE FULL YEAR FROM THE DATE OF ORIGINAL FACTORY SHIPMENT. IF RETURNED WITHIN THE WARRANTY PERIOD; AND, UPON FACTORY INSPECTION OF THE CONTROL, THE CAUSE OF THE CLAIM IS DETERMINED TO BE COVERED UNDER THE WARRANTY; THEN, MAGNETROL INTERNATIONAL WILL REPAIR OR REPLACE THE CONTROL AT NO COST TO THE PURCHASER (OR OWNER) OTHER THAN TRANSPORTATION. MAGNETROL SHALL NOT BE LIABLE FOR MISAPPLICATION, LABOR CLAIMS, DIRECT OR CONSEQUENTIAL DAMAGE OR EXPENSE ARISING FROM THE INSTALLATION OR USE OF THE EQUIPMENT. THERE ARE NO OTHER WARRANTIES EXPRESSED OR IMPLIED, EXCEPT, SPECIAL WRITTEN WARRANTIES COVERING SOME MAGNETROL PRODUCTS. ® UNDER RESERVE OF MODIFICATIONS Heikensstraat 6, 9240 Zele, België -Belgique Tel. +32 (0)52.45.11.11 • Fax. +32 (0)52.45.09.93 • E-Mail: [email protected] DEUTSCHLAND Alte Ziegelei 2-4, D-51491 Overath Tel. +49 (0)2204 / 9536-0 • Fax. +49 (0)2204 / 9536-53 • E-Mail: [email protected] INDIA B-506, Sagar Tech Plaza, Saki Naka Junction, Andheri (E), Mumbai - 400072 Tel. +91 22 2850 7903 • Fax. +91 22 2850 7904 • E-Mail: [email protected] ITALIA Via Arese 12, I-20159 Milano Tel. +39 02 607.22.98 • Fax. +39 02 668.66.52 • E-Mail: [email protected] RUSSIA 198095 Saint-Petersburg, Marshala Govorova street, house 35A, office 427 Tel. +7-812.702.70.87 • E-Mail: [email protected] U.A.E. UNITED KINGDOM DAFZA Office 5EA 722 • PO Box 293671 • Dubai Tel. +971-4-6091735 • Fax +971-4-6091736 • E-Mail: [email protected] Unit 1 Regent Business Centre, Jubilee Road Burgess Hill West Sussex RH 15 9TL Tel. +44 (0)1444 871313 • Fax +44 (0)1444 871317 • E-Mail: [email protected] www.magnetrol.com BENELUX FRANCE BULLETIN N°: EFFECTIVE: SUPERSEDES: OUR NEAREST REPRESENTATIVE BE 54-105.7 DECEMBER 2014 November 2012