Building security and environmental protection using JOLA products

JOLA holds a wide portfolio of different leakage detection units for the surveillance of server rooms, clean rooms, and storage rooms. Different sensors provide the identification of leakage using either the capacitive or the conductive method. The three different product ranges, “Leckwatcher”, “Liqui-Switch”, and “L-Pointer”, can be connected to a PLC or DDC unit, to a fieldbus connector or to NAMUR circuits.

Leakage detectors of the Leckwatcher range:

• or connection to a PLC or DDC unit, a small controller, a fieldbus connector or
  a network connector
  

Leakage detectors of the Liqui-Switch range:

• with potential-free relay contact
• for switching a solenoid valve
• for connection to a PLC or DDC unit, a small controller, a fieldbus connector or
  a network connector
  

Leakage detectors of the L-Pointer range:

• for connection to a NAMUR isolation amplifier or a NAMUR fieldbus terminal