Submersible Liquid Level Pressure Transmitter
submersible liquid level pressure transmitter(QST-201,QST-202,QST-203,QST-204)is a pressure sensor for measuring liquid level.It is based on the principle that static pressure of the measured liquid is proportional to the height of the measured liquid,the isolated diffusion silicon sensing element or the ceramic capacitive pressure sensitive sensor is used to convert the static pressure into electric signal(usually is 4-20mA,0-5V or 0-10V),after temperature compensation and linear correction,converts into a standard electrical signal.Generally the liquid level pressure sensor is applicable to petrochemical industry,metallurgy,electric power,pharmaceutical,water supply and drainage,environmental protection systems and various media industry level measurement.With exquisite structure,simple adjustment and flexible installation,so it is convenient for the user to use easily.Users can choose 4-20mA,0-5V,0-10V,0-20mA according to the needs.
◆Range:0~0.6 mH2O....0~200 mH2O
◆Sealed structure: IP68.
◆Accuracy: 0.1% FS, 0.25% FS (standard)
◆There is two kinds of connector to be chosen: intracavity or flush membrane type
◆Integrated construction, without external adjustment.
The QST series submersible liquid level pressure transmitter is widely used in urban water supply and drainage, sewage treatment, groundwater, reservoirs, river, ocean and other water monitoring areas.
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