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Therma 20 Handheld Professional Probe Thermometer Excluding Probe

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In Stock

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Therma 20 Thermistor Themometer- Professional Probe Themometer


  • Therma 20 Thermistor Themometer- Professional Probe Themometer

  • Designed specifically for use in the catering industry

  • Meets the European Standard EN13485

  • From Stephensons catering equipment suppliers


Designed to meet the demanding requirements of commercial use, Therma 20 thermometers are packed with technology to ensure optimum performance. From their Biomaster plastic casing to their highly accurate readings, these thermometers are the ideal choice for industry professionals. 

Therma 20 thermometers measure between -39.9°C and 149.9°C with an accuracy of +/- 0.4°C between -10°C and 70°C. The temperature is displayed in Celsius to the nearest 0.1°C on a 12mm LCD display. 

The ABS plastic casing which covers the thermometers is strong, durable and extremely hygienic thanks to Biomaster additives. Biomaster additives are powerful silver based biocides which reduce hygiene risks. The concentration of silver in Biomaster releases ions which inhibit microbial growth. 

Therma 20 thermometers are powered by 3 AAA batteries which have an expected life of 5 years or 20,000 hours. An automatic power off function preserves power and turns the device off after 10 unused minutes. 

Therma 20 thermometers also meet the European Standard EN13485 which monitors food temperature through the supply chain from transport to point of sale. 

An easy-to-use screw locking connector allows for the probe to be changed to meet different needs. This thermometer does not come with a probe.


Probe sold separately here: Therma 20 Penetration Probe


Key features:

  • Therma 20 Thermistor Themometer- Professional Probe Themometer

  • Designed specifically for use in the catering industry

  • Meets the European Standard EN13485

  • Measures temperatures between -39.9°C and 149.9 °C (+/- 0.4°C accuracy between -10°C and 70°C)

  • Temperature readings displayed to nearest 0.1°C

  • 12mm LCD display

  • Measures in Celsius

  • Robust ABS plastic casing

  • Biomaster additives

  • Powered by 3xAAA batteries for exceptional battery life

  • Expected battery life of 5 years or 20,000 hours

  • Automatic power off function after 10 minutes

  • Easy to use screw locking connector for interchangeable probes- probe sold separately

  • From Stephensons catering equipment suppliers

More Information
Pack Size EA
Selling Unit EA

With our own dedicated fleet of vans servicing the North West and a dependable courier service for the rest of the country, we endeavour to get any stocked items ordered before 3pm to you within 48 hours (working days). Any UK mainland order placed over £50 (excluding VAT) is eligible for free delivery. For full information regarding our delivery details and routes, please click here. 

If you'd prefer to collect your order from our Stockport store, simply select the 'Click & Collect' option at checkout, complete the order and we'll do the rest. Click & Collect is available for paid orders only. Please bring a copy of your Order Confirmation with you when you collect your order. We have plenty of FREE parking available and there are strict social distancing measures in place to protect our staff and customers. 

If for some reason you are unsatisfied with your order, we offer a refund on all purchases of stocked goods if they are returned in the original box and in the condition they were sold, within 30 days. Charges may apply. For full information regarding returns, collection fees and charges relating to non-stock / special order items, please refer to our Returns Policy.