Approved for use in alpha plants, where glove damage could cause a hazardous release from the glove box. Utilises a large air-proportional counter to measure the full face of the hand with beter sensitivity and control than might be achieved by a hand held probe.

The rugged detector is insensitive to light, needs to counting gas and its construction gives both remarkable uniformity and ease of maintenance.

· Easy, digital set-up and calibration.

· Incorporates hand sensor for easy operation.