TEF 26
heume probe
Robust piercing sensor for measurement in hay, straw, grain, bulk materials and composting, easy control of hay sticks or hay bales during storage.
The price stated applies to the following geometric dimensions and to accuracy class 2:
8mm
2m
Technical data
| measuring range |
-40...+200°C |
| mating |
NiCr-Ni (K), Fe-CuNi (J), Cu-CuNi (T) according to DIN EN 60584, Fe-const. (L) acc. to DIN 43710, measuring point not insulated from protective tube |
| accuracy class |
1 |
| Protection tube ød |
8 or 10mm |
| Protection tube material |
Stainless steel 1.4571 or 1.4301 |
| Nominal length NL |
- ø8mm NL= 0,5...2m (graduation in 0,5m)
- ø10mm NL= 0,5...2,8m (gradation 0,5m)
|
| handle |
Handle cross made of stainless steel with rubber handles, cable gland with bend protection |
| connecting lead |
0.5m PVC-insulated compensating cable with miniature thermo plug for connecting a digital thermometer (see evaluation devices) |
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
