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ETI Therma 20 Plus Thermometer with Waterproof Case

Original price was: £73.00.Current price is: £58.40. Inc VAT: £70.08

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    ETI Therma 20 Plus Thermometer with Waterproof Case

    The ETI Therma 20 Plus Thermometer with Waterproof Case offers IP66/67 protection and is housed in a robust waterproof white ABS case. The thermometer utilises state of the art electronic circuitry, designed for reliability and ease of use and can be submerged or washed under a running tap – ideal for food processing applications where cleaning is paramount.

    The Therma 20 Plus measures temperature over the range of-39.9 to 149.9 °C with a 0.1 °C resolution.

    The thermometer features a large easy to read, LCD displaywith max/min, °C/°F, hold, open circuit, low battery indication and an optional backlight. The unit also incorporates an auto-power off facility that automatically turns the instrument off after ten minutes, maximising battery life.

    The instrument is housed in an ergonomic, ABS case that includes ‘Biomaster’ additive which reduces bacterial growth. Each unit has an integrated rubber seal to ensure complete water resistance and helps to reduce the possibility of damage in harsh environments.

    The Therma 20 Plus incorporates an easy to use waterproof Lumberg screw-locking type connector, allowing a widerange of interchangeable thermistor probes to be used.

    Waterproof penetration probe available separately here



    • Professional digital thermometer for use in food processing applications
    • Compatible with a wide variety of thermistor-type temperature probes (sold separately – see below for more information)
    • Temperature measurement range from -39.9 to 149.9°C
    • IP66/IP67 waterproof – can be cleaned under a running tap or submerged in water
    • MAX/MIN mode calculates the maximum/minimum temperatures taken over a period of time
    • HOLD function freezes the current value on the screen
    • Automatic power off when left idle
    • Backlit LCD screen
    • HACCP-compatible product
    • Biomaster additives help prevent the growth of bacteria
    • Minimum 5 year (10,000 hour) battery life on 3 x 1.5V AAA batteries
    • ETI Therma 20 Plus Thermometer
    • Traceable Certificate of Calibration