TEF 30
Surface probe for measurement on flat, metallic surfaces, spring-loaded measuring insert with silver plate, measuring point not insulated
The price stated applies to the following geometric dimensions and to accuracy class 2:
4,5mm
150mm
Technical data
| measuring range |
-50...+400°C (depending on thermocouple) |
| mating |
NiCr-Ni (K), Fe-CuNi (J) nach DIN EN 60584 |
| accuracy class |
2 |
| measuring insert |
spring-loaded, with defined pressure force and silver contact plate ø3mm for good thermal contacting (measuring point not insulated) |
| Protection tube ød |
4,5mm |
| Protection tube material |
1.4571 |
| Nominal length NL |
150mm (default) |
| handle |
double shell of PA black (max.130°C), with bend protection spring |
| connecting lead |
1.5m PVC-insulated compensating cable (Tmax. 105°C) with free ends |
| Options |
Miniature thermo plug or plug according to specifications |
Ordering information for manual thermocouple probes:
- Other diameters and lengths are available on request.
- The specified operating temperature range refers to the sensitive part in the measuring tip.
- The material-dependent characteristic values (PA max. 130°C, silicone max. 200°C, PTFE max. 250°C) apply to the max. permissible temperature at the handle and the compensating cable.
- Standard compensating cable PVC-insulated, length 1.5m with free ends; other lengths and cable types as well as other thermowell lengths and diameters on request; connection ends or plug according to specification
