Banner DBQ5. PNP & NPN Tester.
Fairly used but perfectly functional sensor tester! For M8 and M12 cables.This sensor test box has been designed to test the functionality of inductive, magnetic field, capacitive and photoelectric sensors. The test box has clearly visible, illuminated LEDs indicating the switching status of the test box. Great tool to test all types of sensors from Proximity Sensors, Photocells and many more