Hot test gas flow meter HNF80-A

The HNF80-A Thermal Gas Flow Switch/Flow Meter is an instrument that utilizes the principle of heat conduction to measure flow. The meter utilizes the constant temperature difference method to accurately measure gas flow. It has the advantages of small size, high digitization, easy installation and accurate measurement. The fluid pipe is equipped with a heated NTC, once a fluid flows through, it will take away the heat of the NTC, the heat taken away by the NTC, the resistance value rises, the rate of rise and the fluid flow rate has a certain relationship, so it can be detected through the measurement of this resistance value, the flow rate. HNF80-A Thermal Gas Flow Switch/Flow Meter is an instrument that utilizes the principle of heat conduction to measure the flow rate. The meter utilizes the constant temperature difference method to accurately measure gas flow. It has
Small size, high degree of digitization, easy installation, accurate measurement and other advantages. The fluid pipe is equipped with a heated NTC, once the fluid flows through, it will take away the heat of the NTC, the heat taken away by the NTC, the resistance value rises, the rate of rise and the fluid flow rate has a certain relationship, so it can be detected by measuring the resistance value of the flow rate. In addition, a temperature sensor is built in to compensate for the fluid temperature or ambient temperature, so stable measurement is possible within the operating temperature range.