Features
- It can detect leaks in 12 locations.
- When water gets on the installed water leak sensor, a water leak alarm is sounded.
- The detection sensitivity can be adjusted according to the sensor used and the liquid to be detected.
- The accuracy of leak detection is constantly monitored internally, and an alarm is issued in the event of an abnormality.
- The system can be easily inspected using the leak sensor check function, etc.
- Once a leak is detected, the alarm will remain on even if the leak is fixed.
Applications
- Places where water leaks are expected, such as fuel rooms, around air conditioners, and under pipes.
- buildings, factories, etc.
- Semiconductor factories and laboratories where leakage of low-conductivity liquids such as pure water is anticipated
Specifications in detail
Power supply: AC100V
Width x Depth x Height: 250 x 90 x 300mm
Applicable sensors: B-3P, S-1F, S-1FP, PS-1R
External output: Individual leak output (non-voltage a contact), collective leak output (non-voltage c contact), system abnormality (sensor disconnection abnormality, leak detection accuracy abnormality) collective output (non-voltage c contact)
Power supply (V): AC100V
Number of detection points: 12
Operating temperature range (℃): -15 to 45
3M WRM12NW
