Teledyne 9700 - Flue gas analysis system - Manual (Page 46)

A-2
Appendix Model 9700
TELEDYNE BROWN ENGINEERING
Analytical Instruments
OXYGEN ANALYSIS SECTION
Ranges: 0–5%, 0–10%, 0–25% O
2
Sensitivity: 0.5% of full scale
Accuracy: +/- 2% of full scale at const. temp.
+/- 5% of full scale across temp. range
Response Time: 90% of O
2
in 45–60 seconds
Calibration: Air
Cooling Water: 10–100 psi, 1 /
4
–1 1 /
2
gpm
Sensor: Class A-3 Micro-Fuel Cell
(warranted for 6 months in normal flue gas
applications)
Alarms (optional): 1 or 2 (3 Amp resistive)
COMBUSTIBLE GAS SECTION
Ranges: 0–5%, combustibles (CH
4
equiv. standard)
Sensitivity: 0.5% of full scale
Accuracy: +/- 2% of full scale
Response Time: 90% of combustibles in 15 seconds
Calibration: With span gas composed of 4.0–4.8%
methane content (balance nitrogen)
Air Supply: Compressed air regulated to 5–25 psig,
2 SCFH typical required consumption
Sensor: Low temperature catalytic bead
(warranted for 6 months)
Alarms Contacts: 1 SPDT (3 Amp resistive) non-latching
OPTIONAL CALIBRATION KIT
# 6 size (G-4l) cylinder of span gas
(4–4.8% methane, bal. nitrogen)
Pressure and flow regulators
Adapter: 5 ft. (152.4 cm) of 3/16 "
(4.74 mm) ID silicone tubing