Therma 22 Plus - Waterproof Thermocouple & Thermistor Thermometer

The Therma 22 Plus sets the standard for durability and versatility in food processing and demanding industrial environments. Encased in sturdy ABS plastic with IP66/67 waterproofing, this thermometer can withstand full immersion or heavy washdowns. Its Biomaster antimicrobial additive also helps reduce bacterial growth—perfect for hygienic workspaces.

Designed to handle both Type T thermocouple and thermistor probes, the Thermador automatically adjusts based on the probe attached, delivering unmatched flexibility. 

Complete with a backlit 15 mm LCD display, it delivers essential functions like max/min, hold, °C/°F, open-circuit, and low battery alerts. The 10-minute auto-off function helps preserve battery life. 

Supplied with a traceable calibration certificate, and with UKAS certificates available on request, the Thermador ensures confidence in compliance

Key Features:

• Waterproof & Hygienic: IP66/67-rated ABS housing with Biomaster protection – perfect for washdown environments.

• Dual Sensor Compatibility: Automatically detects and works with thermistor or Type T thermocouple probes.

• Wide Temperature Range:

  • Thermistor: −39.9 °C to 149.9 °C (±0.4 °C system accuracy)

  • Type T thermocouple: −199.9 °C to 400 °C (±0.5 °C system accuracy)

• Long Battery Life: Powered by 3 × AAA batteries, providing up to ~10,000 hours of runtime.

• User-Friendly Interface: Backlit LCD (15 mm), with hold, max/min, and low-battery indicators.

• Auto Power Off: Saves battery with a 10-minute inactivity shutdown.

• Calibration-Ready: Includes free traceable certificate; UKAS calibration available.

• HACCP Compliant: Meets EN 13485 for EU food safety standards.