WIKA TF44 - Manual (Page 8)

14057036.01 12/2012 GB/D/F/E
8 WIKA operating instructions model TF44
GB
3. Specifications
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 connection lead Measuring range
PVC -20 … +105 °C
Silicone -50 … +200 °C
Measuring element Measuring range
NTC -30 … +130 °C
Pt100 -50 … +200 °C
Pt1000 -50 … +200 °C
KTY -50 … +150 °C
■ Ambient temperature
The max. permissible ambient temperature depends on the insulation material of the
connecting cable
■ Storage temperature
-20 ... +70 °C
Protect the measuring instruments from humidity and dust!
Electrical connection
■ Blank bare wires
■ End splices
■ Connector to specification
Ingress protection
IP 65
For further specifications see WIKA data sheet TE 67.14 and the order documentation.