PD 294.4

Temperature sensor.

The Temperature sensor Pt 100 probe is used for temperature measurements at revisions of electrical appliances or at service activities. Because PD 294.4 is made from conductive material, it is possible to measure the temperature only on dead parts. Testing voltage between the outlets and the probe's conductive case is 500 V.

  • Measuring range: -25 °C to +350 °C
  • Measurement accuracy: ±5 °C
  • Heat stability of instrument case: max. +370 °C (measuring part with supply lead)