Temperature transmitter adopts thermocouple, RTD as temperature measuring element, the output signal from the measuring element to the transmitter module, after the regulator filter, operational amplifier, nonlinear correction, V / I conversion, constant current and reverse protection After the circuit is processed

A differential pressure transmitter is a device used to measure the pressure difference between two points in a system, for example between the inside and outside of a pipeline.

Pressure transmitters provide reliable pressure monitoring for a wide range of applications. A wide range of materials and connections are available, and the surface material in contact with the medium is highly corrosion resistant for use in harsh environments.

To convert measured pressure values into standard industrial signals, such as 4-20mA, 0-20mA, 0-5V, 0-10V and so on.The principle of pressure tansmitter is that the internal pressure sensor pressure generated weak electrical signal through a series of processing (op amp, A / D conversion) eventually become a standard signal.

The measuring principle of hydrostatic level gauges is based on the principle that the hydrostatic pressure of the liquid measured is proportional to the height of that liquid.

A paddle wheel flow meter is an instrument that calculates flow rate based on the amount of rotation, based on the principle that the flow rate is measured by a rotor in the middle of a pipe through which the measuring medium is flowing, and then the flow rate is calculated.

Wall-mounted ultrasonic flow meters can measure water, sea water or oil, uniform liquid slurry, whether conductive, corrosive or non-corrosive liquids can be measured. This is an easy to install and use measurement system that can be used on metal, plastic and rubber pipes.

Turbine flow meters are suitable for pure liquid flow measurement with an accuracy of up to 0.5% and can be customized to meet a variety of high temperature and high pressure or other special conditions.