Product Profile of Stem Thermostat

Peena Traders manufactures Stem Thermostat. Peena Traders offers Electronics & Temperature Control Equipments following ISO-9000 Standards. The BHA Stem Thermostat regulates the temperature continuously by switching the power on and off after the achievement of the preset temperature. The Stem Thermostat`s normally closed contacts opens on achieving the preset temperature on certain drop of temperature contacts. The difference between the temperature at which the contacts becomes open & closed is called the Hysteresis, which is between 5 to 10° C. The BHA Stem Thermostat operates with 5% tolerance of the scale printed on the cover and the temperature is set by adjusting the knob over cover. This Stem Thermostat is economical, less bulky & accurate as compared with analog temperature controller & capillary type thermostat.

Technical specifications:

• Electrical Connection: Screw terminals

• Mounting: Spring clip attached to base plate.

• Electrical Rating: 250V, AC ONLY, 50Hz, 15A max

• Temperature Range : 30-80° C, 30-120° C, 30-150° C, 50-180° C

• Maximum Head T° C: 105° C

• Differential: Between 5 to 10° C

• Stem Length: 125mm, 175mm, 275mm, 450mm

• Isolation: 2.5kv A.C, for 1 minute, leakage current <3.5mA

• Life: 1,00,000 switching cycles under normal conditions

• Head Dimensions: length-27mm width-26.5mm height-28mm approx.

• Weight: BHA-7 49.0gm BHA-7 58.0gm approx

This Stem Thermostat is applicable in water heater, sterilizer, water bath, scientific & laboratory instruments, ovens, etc.