Specications | 2-5
Status Relays
The analyzer uses three relays which indicate the operational status of the
analyzer. Each relay provides a set of SPDT (Form C) dry (potential free)
contacts. The relays are configured for fail-safe operation (i.e., energized
for the non-alarm condition).
Sample Gas Flow Rate
3.0–5.0 L/minute (0.1–0.2 SCFM)
Ambient Limits
Temperature
5 °C–50 °C (41 °F–122 °F)
Humidity
0–95 % RH
Maximum Altitude
2000 m
Sample Transport
By aspiration, using air or N
2
as the drive gas.
Instrument Air Requirements
Pressure: 210 KPAG (30 PSIG) – General Purpose applications
420–840 KPAG (60–120 PSIG) – Hazardous Locations
Flow: 60–120 L/min (1–4 SCFM)
Air Quality: As per ANSI/ISA-S7.0.01 (1996) Quality Standard for
Instrument Air
Physical Dimensions (on Backpan)
Height: 1553.6 mm (61.17")
Width: 1117.6 mm (44")
Depth: 310 mm (12")
Requires minimum 706 mm (28") for door swing.
Weight: 115–160 kg (250–350 lb), entire system and backpan
only (may vary, depending on system).
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