4. Intended Use8
4. Intended Use
testo 105 is a robust food thermometer to measure the
temperature of semi-solid substances. Depending on the probe
used, the thermometer can be used in the following sectors:
gastronomy, refrigeration, industrial kitchens, supermarkets,
Incoming goods inspections, HACCP.
The following components of the product are designed for continuous
contact with foodstuffs in accordance with the regulation
(EC) 1935/2004:
The measurement probe up to 1 cm before the probe handle or the
plastic housing. If provided, the information about penetration depths
in the instruction manual or the mark(s) on the measurement probes
should be noted.
5. Technical Data
Feature Values
Measurement range -50 to +275°C
Resolution 0.1°C
Accuracy ±0.5°C at -20 to +100°C
±1°C at -50 to -20.1°C
±1% at +100.1 to +275°C
Response time t99* Probe short/long: 10s, frozen food probe: 15s (in frozen meat:
approx. 60s)
Measuring rate 2 measurements per second
Working temperature -20 to +50°C
Transport/Storage temperature -40 to +70°C
Power supply 4 x round cell type LR44
Battery life 80h (typically)
Housing ABS
Protection class IP65 (with attached probe)
Dimensions (without probes) 145 x 95 x 38 mm
CE guideline 89/336/EEC
Warranty 2 years
* Measured in moving liquid.
Information on standards
This product
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guidelines in accordance with the
EENN 1133448855
standard.
Suitability: S, T (storage, transport)
Environment: E (transportable thermometer)
Accuracy class: 0.5
Measurement range: -50 to +275°C
According to EN 13485, the measuring instruments should be checked and
calibrated regularly under the terms of EN 13486 (Recommended: Yearly).
Contact us for more information.