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Choose a water level transmitter to transmit a 4-20 milliamp current signal using two wires for both power supply and signal. Underground rain water storage tank level sensor and readout for 2 metre depth-Water level indicator for a 2 metre deep rain water storage tank located underground.
Liquid level transmitters with a 4 to 20 milliamp current loop output signal for determining liquid depth or the fluid level by measuring the hydrostatic pressure.
These hydrostatic liquid level sensors will measure from 0 to 2 metres of water column or 0 to 6 feet of water column liquid level ranges, and convert the measured level to a corresponding output signal from 4 to 20 milliamps, 0 to 10 volts, or 0 to 5 volts.
Plastic Liquid Level Controller Switch Module Water Level Sensor 9V V. 4,88(8) 1 osobakupiła ostatnio. Rodzajfotoelektryczny. Produkt: Kontroler poziomu cieczy Czujnik poziomu wody. porównaj 90 ofert. 13,80zł. 52,80 zł z dostawą. Firma.
30 wrz 2023 · Hi, I have a 4-20ma water level sensor (head pressure sensor) hooked up to an Arduino Mega and am seeing some unexpected results. The sensor is sitting at the bottom of my homes water cistern located ~ 60ft away from the home.
The general purpose ultrasonic level transmitter provides continuous level measurement up to 9.8’ (3m) with a 4-20 mA signal output and four relays, and is configured via our free WebCal software.
Each submersible pressure transducer has a two-wire 4-20 mA output signal linear with water depth. From 10 to 36 VDC is required to operate the water level sensor so that the level sensors can be operated from common 12 VDC battery systems.
