testo 104 - Waterproof Food Thermometer

Special Price 7170.17

Regular Price: 9374.00


A robust metal folding joint, a rubber-coated anti-slip surface, a long and precise temperature sensor – and waterproof into the bargain! The testo 104 waterproof food thermometer comes with a whole host of practical features and benefits for use in the food industry.


Product Description

The food probe thermometer for the food industry

Temperature checks play a vital role in quality assurance, cold chain documentation and hygiene regulations. The testo 104 waterproof food thermometer allows you to carry out quick and easy spot checks during the production, storage and processing of food. The food probe thermometer measures the core temperature of liquid, semi-solid and viscous media.

The sleek thermometer with rugged sensor tip leaves virtually no trace when inserted. The thermometer can also measure the core temperature of food when the probe has been folded out at an angle of only 30°. This allows you to carry out reliable checks in difficult-to-reach places.

The testo 104 is the only folding waterproof food thermometer which can be cleaned under running water after carrying out meassurements. The probe’s rugged metal joint allows it to be folded away and kept in its protective case until you need it again.
And here’s another practical feature: the testo 104 waterproof food thermometer comes with a set of adhesive color strips which you can attachto the individual meters when more than one of the same model are being used.

The testo 104 food probe thermometer is not only HACCP compliant and EN 13485 certified but also splash water protected making it ideal for use in the food sector.

Delivery Scope

Testo 104 food thermometer with folding temperature sensor, user guide, calibration protocol, adhesive color strips, batteries.

General technical data


265 x 48 x 19 mm (Probe folded out)

Operating temperature

-20 to +60 °C


ABS / TPE / PC, diecast zinc, stainless steel

Protection class


Length probe shaft

106 mm

Length probe shaft tip

32 mm

Diameter probe shaft

3 mm

Diameter probe shaft tip

2.3 mm

Futher features

Auto hold, hold, min./max.

Battery type

2 AAA micro batteries

Battery life

100 h (typical)

Display type


Display size



2 years

Display ligthing


Storage temperature

-30 to +70 °C


165 g


Measuring range

-50 to +250 °C


±1.0 °C (-50 to -30.1 °C)

±0.5 °C (-30 to +99.9 °C)

±1 % of mv (+100 to +250 °C)


0.1 °C

Reaction time

t99 = 10 s