Technical data

23 | DRÄGER GAS DETECTION
Dräger’s Full Range of Calibration Gases
All gas detection sensors require periodic calibration or bump testing. Dräger offers a full range of
calibration gas mixtures in various concentrations and related supplies.
TOXIC G ASES
The following gases are most commonly requested and recommended calibration gases for TWA measurements. Other
gases and concentrations are available, contact Dräger for the full selection of calibration gases.
Chemical Concentration Cylinder Part No.
Ammonia (NH
3
) 50 ppm in N
2
58L/500 psi 45 94 957
Carbon Dioxide (CO
2
) 2.5 %Vol. in Air 103L/1000 psi 45 95 193
Carbon Monoxide (CO) 50 ppm in N
2
103L/1000 psi 45 02 153
Chlorine (CL
2
) 5 ppm in N
2
58L/500 psi 45 94 964
Ethylene (for OV Sensor) 100 ppm in Air 103L/1000 psi 45 94 645
Hydrogen Chloride (HCL) 10 ppm in N
2
58L/500 psi 45 94 658
Hydrogen Cyanide (HCN) 10 ppm in N
2
58L/500 psi 45 94 962
Hydrogen Sulfide (H
2
S) 25 ppm in N
2
58L/500 psi 45 02 155
Nitric Oxide (NO) 25 ppm in N
2
58L/500 psi 45 52 020
Nitrogen Dioxide (NO
2
) 10 ppm in N
2
58L/500 psi 45 94 977
Phosphine (PH
3
) 0.5 ppm in N
2
58L/500 psi 45 97 057
Sulfur Dioxide (SO
2
) 10 ppm in N
2
58L/500 psi 45 97 050
CH
4
/CO/SO
2
/CO
2
/O
2
50% LEL / 100 ppm / 10 ppm / 2.5% / 17.0% 116L/1000 psi 45 97 160
CH
4
/CO/H
2
S/O
2
50% LEL / 100 ppm / 25 ppm / 17.0% 116L/1000 psi 45 97 161
CH
4
/CO/H
2
S
2
/O
2
50% LEL / 100 ppm / 25 ppm / 17.0% 116L/1000 psi 45 97 162
H
2
S 25 ppm 116L/1000 psi 45 97 163
CO MBUS TIBL E G ASES
Chemical Concentration Cylinder Part No.
Hydrogen 50% LEL (2.0 %Vol.) in Air 103L/1000 psi 45 94 627
Methane (CH
4
) 50% LEL (2.5 %Vol.) in N
2
103L/1000 psi 45 57 019
Methane (CH
4
) 40 %Vol. in N
2
34L/500 psi 45 94 625
Pentane 50% LEL (0.75 %Vol.) in N
2
80L/750 psi 45 10 057
Propane 35% LEL (0.75 %Vol.) in Air 103L/1000 psi 45 94 624
MULTI - COMP ONENT CALIBR ATION GA SE S
Chemical/Concentration Cylinder Part No.
Methane 50% LEL / CO, 100 ppm / H
2
S 25 ppm / O
2
, 17% / bal N
2
58L/500 psi 45 94 655
Methane 50% LEL / CO, 100 ppm / H
2
S 25 ppm / in N
2
58L/500 psi 45 94 943
Methane 5 % LEL / CO, 100 ppm / in N
2
103L/1000 psi 45 94 945
Pentane 30% LEL / CO, 100 ppm / H
2
S 25 ppm / N
2
58L/500 psi 45 94 944
Pentane 30% LEL / CO, 100 ppm / O
2
, 17% / bal N
2
103L/1000 psi 45 94 947
CYLINDER REGUL ATORS
Chemical/Concentration Max. Pressure Part No.
Standard Regulator, suitable for most calibration gases 1000 psi 45 57 020
Trigger Control Regulator, allows both calibration and bump testing 1000 psi 45 94 640
Demand Valve Regulator, for use with sampling pumps 1000 psi 45 95 641
Reactive Gas Regulator, for use with NH
3
Gas 500 psi 45 94 952
BUMP TEST GASES (CYLINDER REGULATOR NOT REQUIRED)
Chemical/Concentration Cylinder Part No.
Hydrogen Sulfide (H
2
S)/ 25 ppm in N
2
11L/155 psi 45 94 634
Carbon Monoxide (CO)/ 100 ppm in Air 11L/155 psi 45 94 682
Methane (CH
4
)/ 50 %LEL in Air 11L/155 psi 45 94 633
Methane, 50% LEL / CO, 100 ppm / 17% O
2
/ bal N
2
11L/155 psi 45 94 635
Methane, 50% LEL / CO, 100 ppm / H
2
S, 25 ppm / 17% O
2
/ bal N
2
11L/155 psi 45 94 636
ST-9370-2007