4-20MA Fire Services water level/beam digital display control instrument

A Features: 1: The high cost. 2: Wide voltage design. 3: impact design. 4: high precision and high stability. 5: Install flexible and easy to use. 6: small size, light weight, anti-vibration Two applications: Low level monitoring in open tanks, depth or level measurement in wells and open waters, ground water level measurement, sewage treatment, water supply, chemical and pharmaceutical industries, water supply systems and other industries liquid level measurement and control. Media can be a variety of liquid (for vacuum wire non-corrosive media, / if the corrosion of stainless steel or tetrafluoroethylene, please select the material) TRIAD Submersible Level Transmitter made: 304 housing, amplifiers, terminals, helmets, hollow wire and other components. Four wiring (1) Two-wire 4 ~ 20mA output (default section) Red line: positive then 24V + other wire: negative then enter + Range: 1M Display table types: A type