Lightning strike counter PLW-02

The PLW-02 lightning strike counter is used to record all direct lightning discharges in an external lightning protection system. It works by counting pulses of the electromagnetic field generated by the lightning discharge current flowing through the discharge cable of the lightning protection system.The fact of recording a discharge is signalled by a flashing red LED and the appearance of a digit on the readout field. The recorder is mounted on the discharge conductor of the lightning protection system, in a convenient place above the control connector, usually at a height of 1.5-2 m above the ground.