GB
3. Specifications
11491035.02 09/2012 GB/D/F/E
WIKA operating instructions insertion thermometer, model TF45
7
3. Specifications
Temperature ranges
■
Medium temperature (measuring range)
The measuring range basically depends on the insulation material of the connecting
cable and on the measuring element:
Insulation material of the connecting cable
Measuring range
PVC
-20 ... +105 °C
Silicone
-50 ... +200 °C
PTFE
-50 ... +260 °C
Measuring element
Measuring range
NTC
-30 ... +130 °C
Pt100
-50 ... +400 °C
Pt1000
-50 ... +400 °C
Ni1000
-50 ... +250 °C
KTY
-50 ... +150 °C
■
Ambient temperature
The max. permissible ambient temperature depends on the insulation material of the
connecting cable.
■
Storage temperature
-40 … +85 °C
Protect the gauges from humidity and dust!
Vibration resistance
Depending on the medium, temperature and immersion depth vibration resistance averages
according to DIN EN 60751 up to 6 g.
Shock resistance
up to 100 g, depending on the mounting position, medium and temperature
Electrical connection
■
Blank connecting wires
■
End splices
■
Connector to specification
Ingress protection
IP 65
For further specifications see WIKA data sheet TE 67.15 and the order documentation.
