BattTemp Pt100 Thermometer
Battery powered thermometer
Front-configurable display
Input for Pt100 sensor
Measuring range -200...850°C
Ambient temperature -10...70°C
Accuracy 0.3°C
Battery lifetime approx. 3 years
IP65 - Relative humidity 98%
Ex ia IIC T4/T5, ATEX II 1G
Part of the CombiTemp series
Description
BattTemp is a battery powered display with an internal Pt100 amplifier.
BattTemp shows the process data on a full 4-digit LC display, having a
high readability even in faint light. The display is enclosed in a cabinet
of polycarbonate plastic ensuring a high resistance to moisture, even
under hard environmental conditions. The display has automatic
adjustment for optimal readability in the entire working range.
BattTemp is a part of the CombiTemp series and can be combined with
the wide range of Pt100 tube or cable sensors available.
BattTemp is the replacement for mechanical style temperature
indicators (such as mercury or alcohol), in the food and beverage
industry as well as in rough environments where precise local
indication of the temperature is needed.
Increasing or decreasing temperature is indicated with arrows in the
display.
The ø80 mm housing is in stainless steel and having a high
cleanability BattTemp is ideal for hygienic applications.
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Design and specifications subject to change without notice
Data Sheet 2400-1
Page 1
Technical Data
Approval Input
Ex ia IIC T4/T5, ATEX II 1G
Measuring range-200.0...850.0°C
Temperature class
Temperature sensor
Pt100, 2-wire (DIN/EN/IEC 60751)
Battery: Energizer Lithium FR6 L91 AA
Temperature drift
Max. 0.01°C per °C
T1...T4: -10 < Tamb < 70 °C
T5: Accuracy
-10 < Tamb < 50 °C
-200...-51°C:
+/- 0.6°C + 1 digit
Battery: Duracell Alkaline MN1500 LR6 AA
-50...300°C:
+/- 0.3°C + 1 digit
T1...T3: -10 < Tamb < 70 °C
301...850°C:
+/- 0.6°C + 1 digit
T4: Offset adjustment
Max. +/- 9.9°C (step 0.1°C)
Environmental conditions
Power supply
-10 < Tamb < 60 °C
Operating temperature
-10...70°C
Battery type 1.5 V type AA
Storage temperature
-40...85°C (excl. battery)
Battery lifetime
Alkaline or Lithium battery,
appr. 3 years
Humidity
Max. 98% RH, condensing
Vibrations
Lloyds Register, test 2
Battery test accuracy
+/- 0.1 V
Mechanical tolerances
ISO 2768-m
Min. supply voltage
1.1 V
"Lo Bat" indication
< 1.3 V
Display
Mechanical data
Dimensions
ø80 x 50 mm
Material
Process value: 4 digits, 7 segment LCD
Enclosure:
Control field:
3 digits, 14 segment LCD
showing either °C or status information
ø80 mm housing
and retaining ring:
Display
-9999...+9999
Digit height
11.5 mm
Polycarbonate plastic.
Protection class
Stainless steel
AISI 304, W.1.4301
IP 65 (in ø80 mm housing)
Measuring unit°C
Disposal of product and packing
EMC data
According to national laws or by returning to Baumer
Immunity
EN 61326
Emission
EN 61326
Ordering Details - BattTemp
8630-x1x . x
Type (incl. retaining ring)
Standard version (battery not included)
Ex ia IIC T4/T5, ATEX II 1G (battery not included)
For Ø80 mm housing (incl. frontring)
For FlexHousing (excl. frontring)
Battery included
5´ digit
5
6
1
2
B
Dimensional Drawings
[mm]
ø81
ø86
ø80
3 pcs.
ø16 holes
31
31.5
50
BattTemp, side view,
shown without retaining ring
Note: The special ø80 mm housing for panel mounting
(Type no. 81 46-910), can not be used with BattTemp.
www.baumerprocess.com
Design and specifications subject to change without notice
ø80 mm stainless steel housing (not included)
shown with retaining ring
For other accessories please refer to the data sheet
„CombiTemp Accessories“.
Data Sheet 2400-1
Page 2
Front View
Rear View
Battery
Arrows indicating
decreasing or increasing
temperature
Process value
Low battery
Lo
Bat
Display for °C
and control status
Battery clip
Terminals
for Pt100 sensor
+
Control buttons
Note: A Lithium battery must be installed and disposed of according to
the guidelines from the supplier.
Baumer takes no responsibility for harm done to any person or
property if Lithium batteries are used.
Examples of Application
Battery operated digital thermometer
3A/DN38 hygienic, Pt100 sensor 1/6 DIN B
Sensor, fast response, 3A/DN38
Housing ø80 mm with blind plug
Extra blind plug with nut
BattTemp, standard
Battery operated digital thermometer
Clamp connection, Pt100 sensor 1/3 DIN B
Sensor, fast response, clamp
Housing ø80 mm with blind plug
Extra blind plug with nut
BattTemp, standard
Battery operated digital thermometer
G1/2A Male nipple, single Pt100 sensor,
vibration tested, EEX
Sensor G1/2A, single Pt100
Housing ø80 mm with blind plug
Extra blind plug with nut
BattTemp, EEx
www.baumerprocess.com
Design and specifications subject to change without notice
Data Sheet 2400-1
Page 3
Mode
Switch1
Switch2
Normal
Seconds
Min/Max
Battery
Offset
Wait
3
3
Wait
10
Function
Upper Display
Lower Display
Temperature measuring
Underrange
Overrange
Sensor broken
Sensor shorted
Actual temperature
Actual temperature
Actual temperature
>900.0
- 999.9
°C
UNR
OVR
ERR
ERR
Display minimum value
Display maximum value
Toggle min./max. value
Reset min./max. register
Stored value
Stored value
Stored value
Latest value
MIN
MAX
MIN/MAX
RES
Monitor battery voltage
Value
U
Offset adjustment
Enter new offset value
Step Up 0.1°C
Step Down 0.1°C
Wait for 10 seconds
Store offset value {1}
Actual temperature
Actual temperature
New value
New value
OFS
Offset value
New offset
New offset
STO
OK
New value
Description
Note
Switch1 changes the menu item.
Switch2 changes the function.
If no switch is activated for 10 seconds, the display automatically
returns to normal mode.
After replacement of the battery the min./max. register must be reset.
{1} Both switches must be pressed simultaneously. If not, the new
offset value is cancelled, BattTemp will keep the existing value and
return to normal mode.
Ex-installation
BattTemp is approved for Ex ia IIC T4/T5 and ATEX II 1G in accordance with the current EU-directives and only for the battery types
indicated under „Technical data“.
Replacement of the battery must be done outside hazardous
areas.
Application Photo
EN/2013-03-03 This data sheet may only be reproduced in full.
Configuring BattTemp
This photo shows BattTemp mounted on the
ø80 mm stainless steel housing with a G1/2A
connection Pt100 sensor
www.baumerprocess.com
Design and specifications subject to change without notice
Data Sheet 2400-1
Page 4