QA 40R25-40
Elster
47104025 Flow meter
For metering gas where no calibration is required, display of the
quantity consumed, with E1 and E200 pulse generators
Nominal flow rate: 40 m3/h, measuring range: 3.3-65
m3/h(b), Rp
internal thread, DN 25, E1: 10 pulses/m3, E200: 500
pulses/m3
pu max. 4 bar, for gas and air