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Notes:
1. ρ----density of gas under operating condition
(kg/m3)
2. Formula: ρ=(P+0.101325)X10.1972X104/Rx(t+273.15)
Thereinto: ρ----gauge pressure(MPa)
t---- temperature (≧)
Rx---- gas constant
3. The flowrate measuring range:
DN15 - 500 for Piped Vortex Flowmeter,
DN500 - 1200 (expandable to 1600mm)
for Inserted Vortex Flowmeter.
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