Temperature meter is used for the measurement of internal temperature in concrete structures, soil or water.

The Temperature Meter of PMT is designed on the principle that dissimilar metals have different linear coefficient of expansion with temperature variation. It consists of a magnetic, high tensile strength stretched wire, the two ends of which are fixed to any dissimilar metal in a manner that any change in temperature directly affects the tension in the wire and thus its natural frequency of vibration.

Specifications
Model No.: 1701V-TM
Sensor Type: Vibrating wire
Sensor range: 100°C (-20°C to 80°C)
Resolution: ±0.1°C
Temperature Range: -20 to 80° C
IP Protection: IP68 (Only embedded sensor)
Cable: Jelly filled armoured cable
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temperature-meter