Handheld Infrared Thermometers

Calex offers a range of handheld pen-style infrared thermometers and temperature guns, with models available to measure temperatures from -50 to 1800°C. Please contact us for a quotation or if you would like us to help you choose the most suitable sensor for your application.

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  PyroPen Series

  Compact, pen-style infrared thermometer

  USB model available

  -20°C to 500°C

  PyroPen Series data sheet PyroPen E operators' guide PyroPen L operators' guide PyroPen U operators' guide
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  ST640 Series

  Low-cost, gun-style infrared thermometer

  5 to 14 μm

  -35°C to 550°C

  Audible alarms

  ST640 Series data sheet ST640 operators' guide

   

   

 
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  ST680 Series

  Rugged housing

  Gun-style

  8 to 14 μm

  -50 to 1000°C

  USB model available

  ST680 Series data sheet ST688 operators' guide ST689 operators' guide
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  Thermosight HT

  High performance

  Gun-style

  250 to 1800°C

  Short wavelength

  USB interface

  Thermosight HT data sheet Thermosight HT operators' guide