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Nominal Flow Rate
20°C air, pressure drop 10 bar:
362 kg/h @ 690 bar [13.3 lb/min @ 10,000 psi]
20°C H2, pressure drop 50 bar:
222 kg/h @ 690 bar [8.15 lb/min @ 10,000 psi]
Pressure Rating: TCMH 0450-HC-SRMS: 690 bar [10,000 psi] (M respectively HP160 = not NACE compliant)
Accuracy
Flow: ±0.5 % of flow rate
Mass Repeatability: ±0.1 % of flow rate
Zero Stability: 0.45 kg/h [0.0165 lb/min]]
Temperature: ±1 °C ±0.5 % of flow rate [±1.8 °F ±0.5 % of flow rate]
Operating conditions-process
Process Temperature Range: -40 °C ... +100 °C [-40 °F ... +212 °F]
Medium: Gas
Pressure Effect on Sensitivity: 0.0002 % / bar [0.000014 % / psi]
Operating conditions-environment
Ambient Temperature: -40 °C ... +70 °C [-40 °F ... +158 °F]
Relative Humidity: max. 95 %
Materials (Wetted Parts)
Tubes: Sandvik Alloy HP160
Case: 1.4404 [AISI 316L]
Flow Splitter: 1.4404 [AISI 316L]
Burst protection
Rupture Disc: G1/2”
Connectivity
Flow Meter: 3/8” Autoclave (MP) (others on request)
Signal Cable Connection: Push-Pull connector
For triple Ex approval (Ex3)
