[show] [hide] TMRB Rainbow Thermometer

Liquid-Expanding Non-power Thermometer

Operation

As a non-powered thermometer, it is designed to indicate the temperature according to the liquid's expansion coefficient so that you can always check the temperature without electrical equipment by installing a sensor where you want to check the temperature.

Application

Temperature ranges from -40°C to 120°C with this product.

The low-temperature applications are for a freezer, freezing warehouse, agricultural greenhouse, and icehouse.

High-temperature applications are for water heaters, boilers, saunas, and so forth.