Bi-Metal Thermometers
Bi-metal Thermometers
Bi-metal thermometers use a long probe (the stem) to transfer the heat to a coil just behind the dial which expands or contracts according to the temperature it is exposed to. The dial of the bi-metal thermometer then displays the temperature.Our range of Bi-metal thermometers caters for all applications and industries as well as home use. The Bi-metal thermometer is durable and has a wider temperature range then many other thermometers.
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Oh so easy. clear description, easy to order and pay and speedy and efficient delivery. Bought two for around the house and easy to re-set to see Max and Min temperatures so will be very useful in spotting colds areas/rooms across the house and when these occur eg time of day of during the nights.
This product is very good and yet is very cheap. I am using this thermometer in my conservatory in addition to another outside the property - therefore I know what the temperature is both outside and in the conservatory.
By monitoring the temperature in the conservatory (that is entirely glass) the temperature rises in the conservatory between 2 and 5 degrees more than the house temperature and allowing me to open the conservatory door to the inner house and let all that heat into the house - whereby I can actually switch off the house heating and save a lot of money on expensive gas and electricity.