Professional food thermometer - Testo 105

The testo 105 food thermometer has been specially developed for the food industry. It has an ergonomic shape, a backlit display, an audible or optical alarm informing about exceeding the temperature limit values; wall/belt holder. The model is equipped with a probe for measuring the temperature of frozen food.

The temperature probe can be cleaned very easily under running water. Protection class: IP65 The testo 105 food thermometer, like all other Testo temperature measuring instruments dedicated to the food industry, complies with the EN 13485 and HACCP standards.

Testo 105 food thermometer - application

Depending on the temperature probes - standard or 200 mm long, the testo 105 thermometer can be used in food production, accepting food into storage, measuring the temperature of a frozen product in cold stores, supermarkets.

  • Strong construction and waterproof (IP65).
  • Can be washed under running water.
  • Interchangeable measuring tips: standard temperature probe (option)/long probe (option)/frozen food temperature probe.
  • Audible or optical alarm when the desired HACCP temperature limits are exceeded,
  • EN 13485 - compliance with standards.
  • A thermometer with a probe is used in the food industry to measure the temperature of products such as: meat, cheese.
  • The testo 105 food thermometer has a robust design and replaceable measuring probes.

Technical data:

General technical data


210 g (incl. belt clip and batteries)

162 g (incl. batteries)


148 x 38 x 185 mm (with attached probe)

148 x 38 x 73 mm (without probe)

Operating temperature

-20 to +70 °C

Product-/housing material


Protection class


Product colour


Length probe shaft

95 mm

Length probe shaft tip

30 mm

Diameter probe shaft

8 mm

Diameter probe shaft tip

8 mm

Switch on/off

10 min

Measuring rate

0.5 s


EN 13485

Battery type

Button cell LR44

Battery life

80 h (typical)

Display type

LCD (Liquid Crystal Display)

Display size


Storage temperature

-40 to +70 °C

Temperature - NTC

Measuring range

-50 to +275 °C


±0.5 °C (-20 to +100 °C)

±1.0 °C (-50 to -20.1 °C)

±1 % of mv (+100.1 to +275 °C)


0.1 °C

Reaction time

t99 = 15 s (in frozen meat approx. 60 s)

0563 1054

You might also like

16 other products in the same category: