
MEASUREMENT AND CONTROL
Level Electrodes and Level Relay
In electrode level control, electrodes hung at different heights signal a level relay through the water’s conductivity. The relay stops the pump at low level and starts it at high level, or the reverse.
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About this product
It is simple and economical but works only in conductive liquids. Float or other sensors are used with oil or pure water.
Key features
Multi-point electrode sets
Fill or empty mode
Dry-run protection
DIN-rail level relay
Applications
Water tanks and wells
Booster protection
Drainage pits
Boiler water level (special models)
Information needed for a quotation
Parameter to be measured and range
Fluid and temperature
Mounting (in-line, measuring cell, tank)
Required output (4-20 mA, relay, Modbus)
Controller or PLC it will connect to
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