The EVAL01-Pyros-RM-0373 is a UHF RFID battery-free temperature sensor tag. The device features a NTCAIMME3C90373 NTC probe from Vishay with a temperature range from -25°C to +105°C. The thermistor tag provides an accuracy of ±0.5°C in temperature.

The tag is compatible with EPC C1G2 RFID commercial readers. No custom hardware or custom commands are required.

The EVAL01-Pyros-RM-0373 is ideal for hot spot monitoring. Thermistors can monitor surface or liquid temperature, helping users monitor key assets. The battery-free thermistor provides a unique identification number plus the temperature data for applications such as switchgear hot spot monitoring or electrical motors’ rotor temperature.



  • 860MHz-960MHz operation
  • Read range @ 2W ERP: 5 meters
  • EPC Class-1 G2 compliant
  • ISO 18000-6 Type C compliant
  • 128-bit EPC & 96-bit TID
  • Temperature range: -25°C to +105°C
  • Temperature accuracy: ±0.5°C
  • Operating temperature: -30°C to +85°C


Nº Ref. Description Definition Unit BUY
40802 EVAL01-Pyros-RM-0373-DKWB Pyros with NTCAIMME3C90373 thermistor, dipole wideband antenna, PCB format (-25C to 105C; 200mm wire). 50.00€ BUY
97002 NTCAIMME3C90373 NTCAIMME3C90373 thermistor. 10.00€ BUY