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FERTA TGD-1 - the digital thermometer for the operative control of temperature of railway rails in field conditions. The small-sized contact thermometer with an opportunity of fixing of the measured temperature and realization of measurements in dark time of day and in conditions of insufficient light exposure in a wide range of environmental temperatures.
Features of the thermometer:
- Pocket, digital
- Conclusion of the information on LED
- Sensitive element and the measuring block settle down in one case
- Fixing of value of the measured temperature with the help of the button on 15 sec
- Maintains fall from height up to 0.8 m
Characteristics of the thermometer:
- Type of the thermometer: superficial, contact
- Range of measurement: from-40 up to +70°C
- Speed of measurement: no more than 60 sec
- Error of measurement:
- in a range from-10 up to +70°C - no more 1°C
- in a range from-40 up to-10°C - no more 2°C
- Step-type behaviour of measurement - 0.1°C
- Sensitive element - is built - in a back wall of the device
Operational characteristics of the thermometer:
- Temperature of operation from-40 up to +70°C
- Feed - independent source *
- Sizes - 67x27x111 mm
- Weight of the thermometer - up to 0.2 kg
* The independent source is meant as the battery 9 V, or the accumulator / battery (1.5 V)
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