TB4 Accessories, Test Box

Accessories, Test Box, Operating voltage 18…0.0 VDC, Universal test device for different sensor types., Analog sensors current/voltage, 3-wire DC sensors (npn/pnp), Function test without dismounting the sensor, User-friendly display and control elements, Powered via 2 batteries, type E-Block 9V or 24 VDC external supply, Analog test box, Test box for sensors with analog or switching output