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Thermapen with Air, Surface or Penetration Probe

Industrial-Grade Digital Thermometer | Thermometer Kit | Infrared Thermometer | Therma-Hygrometer | Radiator or Pipe Thermometer | Waterproof Dial Thermometers | Pipe Thermometer - Dial Surface
Thermapen with Air, Surface or Penetration Probe

Thermapen thermometer with a choice of three probe styles.

  • Aone-handed operation
  • Auto-power on/off facility
  • Foldaway stainless steel probe
  • Lightweight, compact & easy to use

The Thermapen thermometer is also available with three alternative styles of probe; surface, air or penetration. The fast response air probe is an invaluable tool in establishing the correct air temperature quickly in HVAC and laboratory applications. The surface probe is particularly useful in determining the temperature of hot plates or pipe temperatures etc. Please note the accuracy and speed of response will be dependant on whether the surface is flat and heat transfer compound is used. The penetration probe is suitable for liquid and semi-solid insertion.

The Thermapen thermometer incorporates a large digital display with a precise read-out over the range of -49.9 to 299.9 °C with a 0.1 °C resolution and an accuracy of ±0.4 °C. The resolution can be switched to 1 °C, if required, via a switch in the battery compartment. The thermometer will power off automatically after ten minutes, maximising battery life. This feature can be disabled if not required. Both low battery (icon) and open circuit indication are also displayed, when applicable. Each Thermapen is powered by two lithium coin cell batteries with a minimum life expectancy of 1500 hours.


Range: -49.9 to 299.9°C (Centigrade only model)
Resolution: 0.1 °C or 1°C - user selectable
Accuracy: ±0.4°C (-49.9 to 199.9 °C) ±1 °C (200 to 300°C)
Battery: 2 x 3 volt CR2032 lithium coin cell
Battery Life: 1500 hours
Sensor Type: K thermocouple
Display: 14.3mm LCD
Dimensions: 19 x 47 x 153mm
Weight: 97 grams

  • Price includes delivery to the UK

    £50.00 (£60.00 including vat) each

    Please select your probe style: