Table 7-6. CARBON MONOXIDE (appropriate models only) -
Typical Performance Specifications
RANGE
999 ppm CO
RESOLUTION
1 ppm CO
REPRODUCIBILITY
+2 ppm CO or 10% of reading, whichever is greater
RESPONSE TIME
90% of final reading in 30 seconds (normal temperature
range)
*See TABLE 7-2, NOTE 1.
Table 7-7. CARBON MONOXIDE - Cross Reference Factors for Orion
Calibration Using Calibration Cylinder (P/N 478191) or (P/N 804770)
NOTE:
Data is presented as the indicated output in ppm,
which would result from the application of 100 ppm of the test gas.
TEST GAS (100 PPM) EQUIVALENT PPM
Carbon Monoxide (CO) 100 +9
Hydrogen Sulfide (H
2
S) 1 +6
Sulfur Dioxide (SO
2
)0 +1
Nitrogen Dioxide (NO
2
)2 +6
Nitric Oxide (NO) 70
+10
Chlorine (Cl
2
)1 +8
Ammonia (NH
3
)2 +4
Hydrogen Chloride (HCl) 3
+2
Ethylene (C
2
H
4
)80 +9
Hydrogen Cyanide (HCN) 0
+1
Methane (CH
4
)0 +0
Ethanol (EtOH) 4
+5
Hydrogen (H
2
)70 +26
Operating Manual Chapter 7, Performance Specifications
7-5