4. Intended Use10
4. Intended Use
The testo 104 is a robust food thermometer.
The product is designed for the following tasks/areas:
· Food sector: production, food service, spot check
measurement
· Measuring liquids, pastes and semi-solid materials
The following product components are designed for continuous
contact with foodstuffs in accordance with Regulation (EC)
1935/2004:
From the tip of the immersion/penetration probe up to cm before
the probe handle or the plastic housing. If provided, the information
about penetration depths under point 7.2 in the instruction manual or
the mark(s) on the immersion/penetration probes should be noted.
The product may not be used in the following areas:
· Potentially explosive areas
· For diagnostic measurements in the medical sector
5. Technical Data
E
Information on standards
This product complies with the EN 13485 standard
Suitability: S, T (storage, transport)
Environment: E (transportable thermometer)
Accuracy class: 0.5
Measurement range: -50...+250°C
According to EN 13485, the measuring instrument
should be checked and calibrated regularly under the
terms of EN 13486 (recommended frequency: yearly).
Contact us for more information.
Feature Values
Sensor type NTC
Measurement range -50...+250°C
Parameter Temperature in °C/°F/°R
Resolution 0.1°C/°F/°R
Accuracy ±1.0°C (-50.0...-30.1°C)
±0.5°C (-30.0...+99.9°C)
±1% of the measurement range (+100.0...+250.0°C)
Response time t99 10 s (measured in moving liquid)
Measuring rate 2 measurements per second
Operating temperature -20...+60°C
Transport/storage temperature -30...+70°C
Power supply 2 x AAA batteries
Battery life 100h (typically at 25°C without display illumination)
Housing ABS/TPE/PC and die-cast zinc/stainless steel
Protection class IP65
Dimensions 265 x 48 x 19 mm (immersion/penetration probe open)
Weight 165 g (incl. batteries)
Display LCD, single line, with status line (Hold/Auto Hold) illuminated
Standards EN 13485
Certificates: see www.testo-international.com,
Service&Support | Download Center (registration required)
EC Directive 2004/108/EEC
Warranty 2 years, warranty conditions:
see www.testo.com/warranty