Metal Work Sensor Tester

This sensor tester features the following: A green light and acoustic signal indicating correct operation. Sensors can be checked without having to be disassembled. M8 and M12 connections and terminal board for direct connection to the wires. PNP or NPN switching button. Technical Data: Container material: PA 6.6 blue. Degree of protection: IP00. Connections: M8 and M12 plug-socket type with 40cm cable. Additional connections: three terminals for wire connection. Power supply: 9V DC (battery type 6LR61). Internal voltage: 15V DC. Green light: tester switched on. Yellow light: sensor in operation. Red light: battery flat.