Calibration Specification - MSA ALTAIR 5 Manuel D'utilisation

5.4 Calibration Specification

See Section 6.1 for MSA gas cylinder part numbers.
SENSOR
COMB PENTANE
COMB METHANE (0-5%v) ROOM AIR
COMB METHANE (4.4%v) ROOM AIR
*COMB PROPANE (1.7%v) ROOM AIR
*COMB PROPANE (2.1%v) ROOM AIR
*COMB BUTANE
*COMB METHANE (5.0%v) ROOM AIR
COMB HYDROGEN
O 2 Sensor
CO Sensor
H 2 S Sensor
SO 2 Sensor
Cl 2 Sensor
NO 2 Sensor
NH 3 Sensor
PH 3 Sensor
HCN Sensor
**ClO 2 Sensor
IR CO 2
IR CO 2
IR CO 2
IR BUTANE (25%v)
IR PROPANE (25%v)
IR PROPANE (100%v)
IR BUTANE (100%v)
IR PROPANE (LEL)
IR BUTANE (LEL)
IR METHANE (25%v)
IR METHANE (100%v)
Span values can be changed if using different gas cylinders than those listed.
Changes can be made using MSA Link software.
*See Section 5.6.
**For most accurate results, calibration with ClO 2 is recommended.
ZERO
GAS
ROOM AIR
(1.4%v) ROOM AIR
ROOM AIR
ROOM AIR
ROOM AIR
ROOM AIR
ROOM AIR
ROOM AIR
ROOM AIR
ROOM AIR
ROOM AIR
ROOM AIR
ROOM AIR
300 PPM CO2
300 PPM CO2
300 PPM CO2
ROOM AIR
ROOM AIR
ROOM AIR
ROOM AIR
ROOM AIR
ROOM AIR
ROOM AIR
ROOM AIR
ZERO SPAN
CAL CAL
VALUE GAS
0 1.45% METHANE 58 LEL
0 2.5% METHANE
0 1.45% METHANE 33 LEL
0 1.45% METHANE 58 LEL
0 1.45% METHANE 46 LEL
0 1.45% METHANE 58 LEL
0 1.45% METHANE 29 LEL
0 1.45% METHANE 29 LEL
20.8% 15% O 2
0 60 PPM CO
0 20 PPM H 2 S
0 10 PPM SO 2
0 10 PPM Cl 2
0 10 PPM NO 2
0 25 PPM NH 3
0 0.5 PPM PH 3
0 10 PPM HCN
0 0.8 PPM Cl 2
0.03% 2.5% CO 2
0.03% 2.5% CO 2
0% 15% CO 2
0 8% BUTANE
0 8% PROPANE
0 50% PROPANE
0 20% BUTANE
0 0.6% PROPANE
0 0.5% BUTANE
0 20% METHANE
0 50% METHANE
SPAN CAL
CAL DURA-
VALUE TION
(min-
utes)
1.5
2.5% 1.5
1.5
1.5
1.5
1.5
1.5
1.5
15.0% 1.5
60 PPM 1.5
20 PPM 1.5
10 PPM 3
10 PPM 4
10 PPM 4
25 PPM 4
0.5 PPM 4
10 PPM 4
0.8 PPM 4
2.50% 2
2.50% 2
15% 2
8% 2
8% 2
50% 2
20% 2
29 LEL 2
36 LEL 2
20% 2
50% 2
5-5