DVGW / ÖNORM Sensors
	data sheet  Request for product information  Accessories:   UV monitor RM31 UV monitor RM32 The German Technical and Scientific Association of Gas and Water (DVGW) and the Austrian Standards Committee have defined shape and function of sensors for UV water disinfection in the technical rule W294-3 and the Austrian standard ÖNORM 5873, respectively. Sensors are inserted into a waterproof measuring window tube. This allows a simple and reproducible exchange of the sensors.