Leakage Sensor Module

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With these high performance Leak Sensor module, enables you to remotely monitor for the presence of water. It can be easily installed with general detection cable or used in conjunction with other detection probe, through its dry contact relay signal and/or RS485 communication signal, it can be used with a variety of monitoring system integration, remote alarm or remote control equipment.

Kehua leakage sensor detection module is a high-performance leak detection equipment, which can be installed with the detection cable can also be used in conjunction with other detection probe, through its output relay contact signal and RS485 communication signal can be used with A variety of monitoring system integration, remote alarm and remote control equipment


• Using high sensitive components, to ensure accuracy detection, and minimize external factors caused false alarms

• Unique anti-surge protection designed

• Independent leakage alarm output relay with normally open or normally closed alarm signal

• Wide range of application. Can be easily integration in a central monitoring system.

• Easy field installation with removable terminal blocks.

• Compact design. Suitable for rail or direct wall mounting

Item Leakage Sensor Module
Detection Cable ASC2100 two-core detection cable (or detection electrode)
Detection Cable Length Not more than 500m
Enclosure PVC (White), NEMA1, IP55
Weight 125g (0.27lbs)
Sensitivity 0-100K stepless adjustment (1-100mm level detection range)
Response time less than 1s ( highest sensitivity)
Power 12Vdc
Output Dry contact relay;
1SPDT, 60VDC or 125VAC, 1A rating (optional for NCNO contact)
Communication RS485 MODBUS-RTU protocol, with settable device address 1-255

Leakage Sensor Module