Calibration Gas Impa Code

Aces 3F stocks and distributes all IMPA code calibration gases, along with a wide range of other gas mixtures. If you don’t see the mixture you need listed below, simply email or WhatsApp us—we’ll be happy to assist you.

COMMON MIXTURE GASES
DESCRIPTION OF GAS CYLINDER CAPACITY(LTR) MODEL IMPA CODE
BUTANE(C4H10)
0.75% VOL(50% LEL) ISO-BUTANE(C4H10), BAL AIR 11 1AL 851511
34 7HP, 2AL 851512
58 6DM 851513
103 6D 851514
8% BUTANE(C4H10), BAL N2 11 1AL 851515
34 7HP, 2AL 851516
58 6DM 851517
103 6D 851518
99.5% PURE BUTANE(C4H10) 11 1AL 851519
34 7HP, 2AL 851520
58 6DM 851521
103 6D 851522
CARBON MONOXIDE(CO)
50PPM CARBON MONOXIDE(CO), BAL AIR 11 1AL 851523
34 7HP, 2AL 851524
58 6DM 851525
103 6D 851526
100PPM CARBON MONOXIDE(CO), BAL AIR 11 1AL 851527
34 7HP, 2AL 851528
58 6DM 851529
103 6D 851530
250PPM CARBON MONOXIDE(CO), BAL AIR 20 1AL 851531
34 7HP, 2AL 851532
58 6DM 851533
116 6D 851534
CARBON DIOXIDE(CO2)
5% CARBON DIOXIDE(CO2), BAL N2 11 1AL 851535
34 7HP, 2AL 851536
58 6DM 851537
103 6D 851538
HYDROGEN SULPHIDE(H2S)
25PPM HYDROGEN SULPHIDE(H2S), BAL N2 11 1AL 851539
34 2AL 851540
58 8AL 851541
116 10AL 851542
50PPM HYDROGEN SULPHIDE(H2S), BAL N2 11 1AL 851543
34 2AL 851544
58 8AL 851545
116 10AL 851546
METHANE(CH4)
2.5% VOL(50%LEL) METHANE(CH4), BAL AIR 11 1AL 851547
34 7HP, 2AL 851548
58 6DM 851549
103 6D 851550
99.95% METHANE(CH4) – ONLY 50% METHANE IS AVAILABLE IN SINGAPORE 11 1AL 851551
34 7HP, 2AL 851552
58 6DM 851553
103 6D 851554
NITROGEN(N2)
99.995% PURE NITROGEN(N2) 11 1AL 851555
34 7HP, 2AL 851556
58 6DM 851557
103 6D 851558
OXYGEN(O2)
2.1% OXYGEN(O2), BAL N2 11 1AL 851559
34 7HP, 2AL 851560
58 6DM 851561
103 6D 851562
5.5% OXYGEN(O2), BAL N2 11 1AL 851563
34 7HP, 2AL 851564
58 6DM 851565
103 6D 851566
PENTANE(C5H12)
0.7% VOL(50%LEL) PENTANE(C5H12), BAL AIR 11 1AL 851567
34 7HP, 2AL 851568
58 6DM 851569
103 6D 851570
PROPENE (C3H6)
1.1% VOL(50%LEL) PROPAN(C3H6), BAL AIR 11 1AL 851571
34 7HP, 2AL 851572
58 6DM 851573
103 6D 851574
PROPANE(C3H8)
99.95% PURE PROPANE(C3H8) 11 1AL 851575
34 7HP, 2AL 851576
58 6DM 851577
103 6D 851578
       
COMMON 4 GAS MIXTURES
DESCRIPTION OF GAS
 CYLINDER CAPACITY(LTR)   CODE
2.5% CH4/ 50PPM CO/ 25PPM H2S/ 12% O2/ BAL N2 34 2AL 851581
58 8AL 851582
116 10AL 851583
2.5% CH4/ 100PPM CO/ 25PPM H2S/ 20.9% O2/ BAL N2 34 2AL 851584
58 8AL 851585
116 10AL 851586
2.5% CH4/ 100PPM CO/ 40PPM H2S/ 15% O2/ BAL N2 34 2AL 851587
58 8AL 851588
116 10AL 851589
2.5% CH4/ 100PPM CO/ 25PPM H2S/ 18% O2/ BAL N2 34 2AL 851590
58 8AL 851591
116 10AL 851592
CROSS REFEREENCE FASTCALGAS MIXTURE GASES
DESCRIPTION OF GAS CYLINDER CAPACITY(LTR) MODEL CODE FASTCALGAS NO.
AMMONIA(NH3)
25PPM NH3/ BAL AIR 58 8AL 851701 FCG22000
BUTANE(C4H10)
0.9% (50%LEL) C4H10/ BAL AIR 103 6D 851702
851703		 FCG23000
FCG23005
8% C4H10/ BAL N2 34 2AL 851704 FCG23010
16 7HP 851705 FCG23015
8% C4H10/ 13.8% CO2/ BAL N2 34 2AL 851706 FCG23020
16 7HP 851707 FCG23025
ISO-BUTANE(C4H10)
0.9% (50%LEL) I-C4H10/ BAL AIR 34 7HP 851708 FCG24000
103 6D 851709 FCG24010
10% I-C4H10/ BAL N2 34 7HP 851710 FCG24005
18 6D 851711 FCG24060
CARBON DIOXIDE(CO2)
1% CO2/ BAL AIR 103 6D 851712 FCG25000
15% CO2/ BAL AIR 103 6D 851713 FCG25005
15% CO2/ BAL AIR 103 6D 851714 FCG25010
CARBON MONOXIDE(CO)
50PPM CO/ BAL AIR 103 6D 851715 FCG26000
60PPM CO/ BAL AIR 103 6D 851716 FCG26005
100PPM CO/ BAL N2 34 6D 851717 FCG26010
ETHANOL(C2H5OH)
191PPM C2H5OH/ BAL N2 34 2AL 851718 FCG33000
HYDROGEN SULPHIDE(H2S)
10PPM H2S/ BAL N2 58 8AL 851719 FCG27000
25PPM H2S/ BAL N2 58 8AL 851720 FCG27005
40PPM H2S/ BAL N2 58 8AL 851721 FCG27010
50PPM H2S/ BAL N2 58 8AL 851722 FCG27015
NITROGEN(N2)
99.99% N2 34 7HP 851723 FCG28000
103 6D 851724 FCG28010
OXYGEN(O2)
2% O2/ BAL N2 103 6D 851725 FCG29000
5% O2/ BAL N2 103 6D 851726 FCG29005
10% O2/ BAL N2 103 6D 851727 FCG29010
METHANE(CH4)
2% (40%LEL) CH4/ BAL AIR 34 7HP 851728 FCG30000
103 6D 851729 FCG30110
2.5% (50%LEL) CH4/BAL AIR 34 7HP 851730 FCG30005
103 6D 851731 FCG30125
1.45% CH4/ 15% O2/ N2 103 6D 851732 FCG30010
2.5% CH4/ 17% O2/ N2 34 7HP 851733 FCG30015
103 6D 851734 FCG30135
50% CH4/ N2 34 7HP 851735 FCG30020
PENTANE(C5H12)
0.75% (50%LEL) C5H12/ BAL AIR 103 6D 851736 FCG31000
0.75% C5H12/ 15% O2/ BAL N2 34 7HP 851737 FCG31005
103 6D 851738 FCG31010
PROPANE(C3H8)
0.55% (25%LEL) C3H8/ BAL AIR 103 6D 851739 FCG32000
1.1% (50%LEL) C3H8/ BAL AIR 103 6D 851740 FCG32005
ZERO AIR
20.8% O2/ BAL N2 103 6D 851741 FCG29015
REGULATORS
FOR USE WITH 34 LTR STEEL CYLINDER 713, DFR2003   851742 FCG00713
FOR USE WITH 34 LTR, 58 LTR ALUMINIUM CYLINDER AND 103 LTR STEEL CYLINDER 715, DFR2000   851743 FCG00715
         
FASTCALGAS 4 GAS MIXTURES
DESCRIPTION OF GAS CYLINDER CAPACITY(LTR) MODEL CODE FASTCALGAS NO.
1.45% CH4/ 10PPM H2S/ 15% O2/ BAL N2 58 8AL 851746 FCG21000
1.45% CH4/ 10PPM H2S/ 300PPM CO/ 15% O2/ BAL N2 58 8AL 851747 FCG21005
1.45% CH4/ 20PPM H2S/ 60PPM CO/ 15% O2/ BAL N2 58 8AL 851748 FCG21020
2.2% CH4/ 25PPM H2S/ 100PPM CO/ 18% O2/ BAL N2 34 2AL 851749 FCG21045
2.2% CH4/ 40PPM H2S/ 100PPM CO/ 15% O2/ BAL N2 34 2AL 851750 FCG21055
2.5% CH4/ 10PPM H2S/ 50PPM CO/ 18% O2/ BAL N2 58 8AL 851751 FCG21010
2.5% CH4/ 15PPM H2S/ 100PPM CO/ 18% O2/ BAL N2 58 8AL 851752 FCG21015
2.5% CH4/ 25PPM H2S/ 50PPM CO/ 12% O2/ BAL N2 58 8AL 851753 FCG21030
2.5% CH4/ 25PPM H2S/ 50PPM CO/ 20.9% O2/ BAL N2 58 8AL 851754 FCG21035
2.5% CH4/ 25PPM H2S/ 100PPM CO/ 18% O2/ BAL N2 58 8AL 851755 FCG21050
2.5% CH4/ 40PPM H2S/ 100PPM CO/ 15% O2/ BAL N2 34 2AL 851756 FCG21060
0.9% I-C4H10/ 25PPM H2S/ 50PPM CO/ 12% O2/ BAL N2 34 2AL 851757 FCG21025
1.1% C3H8/ 25PPM H2S/ 100PPM CO/ 19% O2/ BAL N2 58 8AL 851758 FCG21040