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(HM) 58L Replacement Cal. Gas. 10%LEL/35PPMCO/10PPMH2S
(HM) 58L Replacement Cal. Gas. 10%LEL/35PPMCO/10PPMH2S
Base Item:71636
Catalog Price: $187.95 
Quantity:   

(HM) Calibration Gas 116L Mixture: 50 ppm CO‚ 50% LEL Methane‚  20.9% O2‚ N2
(HM) Calibration Gas 116L Mixture: 50 ppm CO‚ 50% LEL Methane‚ 20.9% O2‚ N2

This item is no longer available. Please see item # 97015.

Base Item:55810
Catalog Price: $162.95 
 

(HM) Calibration Gas 116L Single Gas: Carbon Monoxide‚ 10 ppm CO‚ Air Balance
(HM) Calibration Gas 116L Single Gas: Carbon Monoxide‚ 10 ppm CO‚ Air Balance

This item is no longer available. Please see item # 97019.

Base Item:55825
Catalog Price: $128.95 
 

(HM) Calibration Gas 116L Single Gas: Carbon Monoxide‚ 100 ppm CO‚ Air Balance
(HM) Calibration Gas 116L Single Gas: Carbon Monoxide‚ 100 ppm CO‚ Air Balance
Base Item:55827
Catalog Price: $128.95 
Quantity:   

(HM) Calibration Gas 116L Single Gas: Carbon Monoxide‚ 200 ppm CO‚ Air Balance
(HM) Calibration Gas 116L Single Gas: Carbon Monoxide‚ 200 ppm CO‚ Air Balance

This item is no longer available. Please see item # 97022.

Base Item:55828
Catalog Price: $128.95 
 

(HM) Calibration Gas 116L Single Gas: Carbon Monoxide‚ 50 ppm CO‚ Air Balance
(HM) Calibration Gas 116L Single Gas: Carbon Monoxide‚ 50 ppm CO‚ Air Balance

This item is no longer available. Please see item # 97020.

Base Item:55826
Catalog Price: $128.95 
 

(HM) Calibration Gas 116L Single Gas: Methane‚ 2.5% Volume (50%LEL)‚ Air Balance
(HM) Calibration Gas 116L Single Gas: Methane‚ 2.5% Volume (50%LEL)‚ Air Balance
Base Item:55823
Catalog Price: $128.95 
Quantity:   

(HM) Calibration Gas 116L Single Gas: Propane‚ 1.05% Volume (50%LEL)‚ Air Balance
(HM) Calibration Gas 116L Single Gas: Propane‚ 1.05% Volume (50%LEL)‚ Air Balance

This item is no longer available. Please see item # 97018.

Base Item:55824
Catalog Price: $128.95 
 

(HM) Calibration Gas 116L Single Gas: Zero Air 20.9% O2‚ Nitrogen Balance
(HM) Calibration Gas 116L Single Gas: Zero Air 20.9% O2‚ Nitrogen Balance
Base Item:55822
Catalog Price: $123.95 
Quantity:   

(HM) Calibration Gas 44L Mixture: 100 ppm CO‚ 40 ppm H2S‚ 50% LEL Methane‚ 15% O2‚ Nitrogen Balance
(HM) Calibration Gas 44L Mixture: 100 ppm CO‚ 40 ppm H2S‚ 50% LEL Methane‚ 15% O2‚ Nitrogen Balance
Base Item:55817
Catalog Price: $162.95 
Quantity:   

(HM) Calibration Gas 44L Mixture: 50 ppm CO‚ 1.62% Methane by Volume (50% LEL Propane Equivalent)‚  18% O2‚ Nitrogen Balance
(HM) Calibration Gas 44L Mixture: 50 ppm CO‚ 1.62% Methane by Volume (50% LEL Propane Equivalent)‚ 18% O2‚ Nitrogen Balance
Base Item:55811
Catalog Price: $87.95 
Quantity:   

(HM) Calibration Gas 44L Single Gas: Chlorine‚ 2 ppm Cl2‚ Nitrogen Balance
(HM) Calibration Gas 44L Single Gas: Chlorine‚ 2 ppm Cl2‚ Nitrogen Balance

This item is no longer available. Please see item # 54868.

Base Item:55830
Catalog Price: $215.95 
 

(HM) Calibration Gas 58L Mixture: 100 ppm CO‚ 25 ppm H2S‚ 50% Methane‚ 18% O2‚ Nitrogen Balance
(HM) Calibration Gas 58L Mixture: 100 ppm CO‚ 25 ppm H2S‚ 50% Methane‚ 18% O2‚ Nitrogen Balance
Base Item:55818
Catalog Price: $188.95 
Quantity:   

(HM) Calibration Gas 58L Mixture: 100 ppm CO‚ 25 ppm H2S‚ 50% Methane‚ 20.9% O2‚ Nitrogen Balance
(HM) Calibration Gas 58L Mixture: 100 ppm CO‚ 25 ppm H2S‚ 50% Methane‚ 20.9% O2‚ Nitrogen Balance
Base Item:55819
Catalog Price: $188.95 
Quantity:   

(HM) Calibration Gas 58L Mixture: 300 ppm CO‚ 10 ppm H2S‚ 1.45% Methane (29% LEL) (58% LEL Pentane Simulant)‚ 15% O2‚ Nitrogen Balance
(HM) Calibration Gas 58L Mixture: 300 ppm CO‚ 10 ppm H2S‚ 1.45% Methane (29% LEL) (58% LEL Pentane Simulant)‚ 15% O2‚ Nitrogen Balance
Base Item:55820
Catalog Price: $188.95 
Quantity:   

(HM) Calibration Gas 58L Mixture: 35 ppm CO‚ 10 ppm H2S‚ 10% Methane‚ 18% O2‚ Nitrogen Balance
(HM) Calibration Gas 58L Mixture: 35 ppm CO‚ 10 ppm H2S‚ 10% Methane‚ 18% O2‚ Nitrogen Balance
Base Item:55821
Catalog Price: $188.95 
Quantity:   

(HM) Calibration Gas 58L Mixture: 50 ppm CO‚ 25 ppm H2S‚ 50% Methane‚ 12% O2‚ Nitrogen Balance
(HM) Calibration Gas 58L Mixture: 50 ppm CO‚ 25 ppm H2S‚ 50% Methane‚ 12% O2‚ Nitrogen Balance
Base Item:55815
Catalog Price: $188.95 
Quantity:   

(HM) Calibration Gas 58L Mixture: 50 ppm CO‚ 25 ppm H2S‚ 50% Propane‚ 18% O2‚ Nitrogen Balance
(HM) Calibration Gas 58L Mixture: 50 ppm CO‚ 25 ppm H2S‚ 50% Propane‚ 18% O2‚ Nitrogen Balance
Base Item:55813
Catalog Price: $188.95 
Quantity:   

(HM) Calibration Gas 58L Mixture: 50 ppm CO‚ 25ppm H2S‚ 32% Methane‚ 19% O2‚ Nitrogen Balance
(HM) Calibration Gas 58L Mixture: 50 ppm CO‚ 25ppm H2S‚ 32% Methane‚ 19% O2‚ Nitrogen Balance
Base Item:55812
Catalog Price: $188.95 
Quantity:   

(HM) Calibration Gas 58L Mixture: 60 ppm CO‚ 20 ppm H2S‚ 1.45% Methane (29% LEL) (58% LEL Pentane Simulant)‚ 15% O2‚ Nitrogen Balance
(HM) Calibration Gas 58L Mixture: 60 ppm CO‚ 20 ppm H2S‚ 1.45% Methane (29% LEL) (58% LEL Pentane Simulant)‚ 15% O2‚ Nitrogen Balance
Base Item:55816
Catalog Price: $188.95 
Quantity:   

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