| Resistance at 0°C : | 1000 Ohm | 
| Temperature coefficient : | 3850 ppm/K | 
| Operating temperature range : | -50°C to +130°C | 
| Insulation resistance : | >10 MOhm at 20°C | 
| Tolerance : | class B 0,24% | 
| Response time (90%) | at water flow 0,4 m/s = 1,2  s at air flow 2 m/s : 26 s  |