• Unitech Instrumentation

Dial Type Temp Indicators

Unitech Instrumentation offer Dial Type Temp Indicators. For applications where indication is desired it is recommended to used dial type thermometers. These instruments contains hermetically sealed Mercury filled system. The thermometer utilizes natural phenomenon of mercury to expand when heated. The advantage of use of mercury over any other filling medium is close to linear coefficient of expansion from -40 Deg C to 600 Deg c. The instruments are housed in weatherproof die cast Aluminum case or bayonet locking type.