As a conventional measuring instrument, liquid level transmitters are widely used in drinking water heartache, water level overflow weirs, pumping stations, liquid tanks, water treatment, water circulation, groundwater level, deep well liquid level and other fields, including liquid level transmitters for high temperature liquids, corrosive liquids and sewage measurement. The liquid level transmitter is based on the principle that the hydrostatic pressure of the measured liquid is proportional to the height of the liquid, and the pressure linear relationship principle of different specific gravities of the liquid at different heights realizes the level measurement and data transmission.
How do we use level transmitters correctly?
First, the level transmitter is installed without pressurization and without power supply.
Secondly, the transmitter can be installed vertically, obliquely or horizontally in the tank and tank, and it should be ensured to avoid burying or blocking the probe part of the level transmitter by miscellaneous matters such as sediment.
Third, if the liquid level transmitter is installed in a pool, water tower and other occasions, sink its probe to the bottom, away from the place where the water flow speed is too fast.
Fourth, the level transmitter used outdoors should also be equipped with lightning protection measures
Fifth, in addition to being used as a power supply and signal transmission, the gas cable also plays a key role in atmospheric compensation, and when installing, avoid locking the cable too tightly or bending at too sharp angles to prevent air conduction from passing or breaking.
Sixth, ensure that the power supply voltage meets the power supply requirements of the liquid level transmitter.
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