German Hensberg piston flow switch F working principle introduction

The advantage product of Honsberg is the flow meter. Inclusive of the world's smallest diameter, and the largest diameter of the two major awards. The parameters range of HONSBERG products: l Caliber up to DN500, generally below DN50 (G2") l Withstand voltage up to 500bar l Temperature 120°C l Measurement medium: water, oil, corrosive liquid Germany Honsberg House Parker VD -015GR020; Germany Honsberg House Parker VD-020GR020; Germany Honsberg House Parker VD-025GR040; Germany Honsberg House Parker VD-025GR060 and other models.
The German Honsberg House Parker flow switch is based on the flow to command the system's switch. Set the upper or lower limit of the flow switch. When the flow reaches the limit value, the flow switch sends a signal or alarm and the system will run or stop. Generally, a system that requires flow will use a flow switch. Depending on the system, and the type of flow switch, etc., the place of use is different, depending on the specific situation.
The working principle of the German Honsberg House Parker flow switch: The flow switch is designed using the principle of temperature change of the probe head. The probe has a built-in heat sensor and a heat sensor, and is in contact with the medium. When measuring, the heat sensor emits a constant heat. When there is no medium flowing in the pipe, the heat received by the heat sensor is a constant value. When the medium flows, the heat received by the heat sensor will change with the flow rate of the medium. Change, the thermal sensor converts the temperature difference signal into an electrical signal, and then converts the circuit into a corresponding contact signal or analog signal.