Gas Meter
1.0
Base Meter
MAIN TECHNICAL PARAMETERS
Main Index
Specification & Type
Main index Specification & type
ZT-G4A
Nominal flow-rate (qn)
m³/h
4
m 3 /h
Max. flow-rate (qmax)
6
m 3 /h
Min. flow-rate (qmin)
0.04
Operating pressure range kPa
0.5~50
Max. permissible error
qt≤q≤qmax qmin≤q < qt
±1.5% ±3%
Total pressure loss
Pa
≤200
m 3
Max. reading
99999.9998
m 3
Min. reading
0.0002
dm 3
Cyclic volume
0.2
Accuracy class
1.5
Weight
kg
2
Standard
EN 1359 & OIML R137
CHINT 14
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