Ametek 5800 User Manual page 22

2-2 | 5830 Moisture Analyzer
Sample Inlet Pressure Requirement
High Pressure:
138 kPa to 345 kPa ( 20 PSIG to 50 PSIG )
Low Pressure:
34.5kPa to 138 kPa (5 PSIG to 20 PSIG) See Table below
Helium
Hydrogen
Nitrogen
Oxygen
Argon
Exhaust Pressure
Atmospheric
Sample Flow Requirement
Approximately 150 SCCM in sample saver mode.
Approximately 1 SLPM with bypass open at 20 PSIG.
Approximately 250 SCCM with bypass open at 5 PSIG
Inlet Gas Temperature
0 °C to 100 °C (32 °F to 212 °F)
Optimal results are obtained when inlet gas temperature is maintained at
60 °C (140 °F).
Outputs
4-line x 20-character LCD display
One 4 to 20 mA DC analog output with FS ± 1% accuracy
RS-232 / RS-485 serial port
Alarms/Alerts
Three independent contact closures of 30 VAC or 60 VDC maximum, 10 VA
or 1 A maximum, resistive for system alarm, moisture concentration alarm,
and data valid. All are fail-safe by default.
Alarms are available on RS-485 interface.
5-20 PSIG (34.5-138 kPa)
5-20 PSIG (34.5-138 kPa)
5-20 PSIG (34.5-138 kPa)
5-20 PSIG (34.5-138 kPa)
7-20 PSIG (48.3-138 kPa)