
Rotating Vane Flowmeter - Dosing Electronic DRG with ZED
For liquids
Measuring range: 0.5 - 12 ... 10 - 140 l/min water
Connection: G ⅛ ... G 1, ⅛ ... 1" NPT
Material: brass, stainless steel, polypropylene
pmax: 40 bar
tmax: 80°C
Accuracy: ±3 % of full scale
Relays, analogue output, batcher, digital display

Datasheet
Description
KOBOLD rotating vane flow meters series DRG are used for measuring and monitoring low viscous liquids. Series DRG flow meters are working according the well-known rotating vane principle. A magnet fitted in the vane and hermetically sealed from the medium transfers non-contacting the rotary motion to a Hall-effect sensor mounted in the housing. The sensor converts the rotary motion which is proportional to the flow to a frequency signal. A series-connected electronics unit converts the signal to an analogue output, limit contacts or display.