Vibrating Wire Temperature Sensor

Vibrating Wire Temperature Sensor
Model ETT-10V

ETT-10V temperature sensor is designed for measurement of internal temperature in concrete structures, soil or water. It consists of a magnetic, high tensile strength stretched wire fixed to a material with different co-efficient of linear expansion. Any change in temperature directly affects the tension in the wire and thus its natural frequency of vibration. The sensor is of stainless steel constryction and is hermentically sealed under a vacuun of 0.001 Torr.

Specifications
Range
- 20° C to 80° C
Accuracy± 0.5 % fs standard
± 1 % fs optional
EnclosureStainless steel, IP 68 hermetically sealed by electron beam welding
Dimension (Ф x l)34 x 168 mm
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