Leakage detectors Leckwatcher, Liqui-Switch and L-Pointer (capacitive)

Capacitive leakage detectors of the

• Leckwatcher
• Liqui-Switch
• L-Pointer

range for connection to

• a PLC (programmable logic controller)
• a DDC unit (direct digital control)
• a fieldbus coupler or a network coupler
• or a NAMUR circuit