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Therma Plus Rugged Waterproof Thermocouple

SKU: THS-221-071
$199.00

Meter Only

Save $26 on meter & probe kit

Save $26 when you buy the kit ($250 value). See Kits and Accessories below.




  • Includes Type K socket for replaceable probes
  • 1 second response for meter display
  • IP66/67 waterproof rating
  • Accuracy certified with NIST Certificate of calibration
  • Extruded aluminum case for maximum durability
  • 5,000 hour battery life

Designed for the busiest food service kitchens, our new Therma Plus is a must have food safety tool. It's rugged, waterproof, accurate, and easy to use.

  • With a case rating of IP66/67, this new thermometer won't fail you if your staff drops it on the floor or in the sink. It's waterproof and built from extruded aluminum with protruding rubber seals for impact resistance. And, there are only two buttons to press. All you need to know is how to turn it on and hold the current reading so you can write it down.

    What about performance? The Therma Plus displays temperature on its big digit display with a meter accuracy of ±0.5°F from 32°F to 212°F. Each one is individually calibrated in an accredited lab and ships to you with a NIST-Traceable calibration report.

    Each Therma Plus includes a Type K Thermocouple socket for connecting a huge variety of probes to match your exacting application. Choose a surface probe, general immersion probe for liquids, a penetration probe for frozen foods or meats, or a high temperature wire probe for smokers or ovens. Whatever the need we'll find a probe that will work!

  • Range-148 to 2501°F (-100 to 1372°C)
    Accuracy±0.5°F (±0.3°C) from 32 to 212°F (0 to 100°C)

    ±0.70°F (±0.4°C), ±0.1% full range
    Resolution0.1° to 599.9°F (300°C) thereafter 1°
    Units Switchable °F to °C
    Response Time1 second
    ProbeType K Thermocouple, mini socket
    Water ResistanceIP66/67 rated
    Battery9V Battery (included), 5,000 hours
    Dimensions1.4" x 2.4" x 4.5" (35mm x 60mm x 115mm)
    Weight0.4 lbs (194g)
    Warranty2-years for meter
    CertificateNIST-Traceable Certificate included

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