Overfill prevention for closing the bottom valve (up to 15-16 bar + security by re-opening) N17
Five Wire Optical Overfill Prevention
EN13922, ATEX
5 Wire sensor tester
Product description:
Test control unit for all electronic 5-wire sensors according to EN13922.
Technical features:
* display shows number of compartments and indicates which tank is overfilled
* socket for single sensor test
* display indicates earth bonding
* battery and battery charger unit
* indicator battery staus lamps
* power supply cable for battery charging
* 10 pin plug with 4m cable
* automatic switch off after 30min
Optical Sensor 5 wire
Optical overfills sensor, 5 wire system according to EN13922.
With 2" male thread and 2" nut.
Also available as 5 wire and 2 wire sensor in one housing.
>TECH:
* TÜV 02 ATEX 1958, TÜV 03 ATEX 2241 Q
* max length of the sensor 400mm
