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Calibration Testing Gas

MSA offers a complete line of calibration gas cylinders to calibrate all instruments. The gas mixture in calibration gas cylinders is certified to be prepared gravimetrically, using NIST traceable weights. The lot number and nominal value of the gas constituents in volume, percent by mass, PPM, or volume is specified on the cylinder.

Model R

  • 400 psig
  • Measures 10 3/4" x 2 3/4" inches and weighs 1.4 lbs
Model RP
  • Aluminum 500 psig cylinder contains approximately 34 liters at atmospheric pressure
  • Measures 13-3/4 x 3 inches and weighs one pound, 11 ounces.
Econo-Cal
  • Aluminum 500 psig cylinder contains approximately 34 liters at atmospheric pressure
  • Measures 13-3/4 x 3 inches and weighs one pound, 11 ounces.
Model BD-20
  • Steel 2,200 psig of pressure cylinder contains approximately 552 liters (20 cubic feet) of gas at atmospheric pressure
  • Measures 25 x 4-1/4 inches and weighs ten pounds, nine ounces

Standard
10007047

GAS, 100L, 0.35% C5H12,19.0%O2,100PPMCO

10007049

GAS,58L,0.35%C5H12,19%O2,100PPMCO,25PH2S

10040791

GAS, 100L, 2.5% CH4, 15% O2, 300 PPM CO

10045035

GAS,58L,1.45%CH4,15%O2,60PPM CO,20PPMH2S

10048279

GAS, 34L, SIR MIX, 100 PPM ISOBUTYLENE

10048280

GAS,34L,1.45%CH4,15%O2,60PPM CO,20PPMH2S

10048788

GAS, 58L, 1.45% CH4, 15% O2, 20 PPM H2S

10048789

GAS, 34L, 1.45% CH4, 15% O2, 60 PPM CO

10048790

GAS, 34L, 1.45% CH4, 15% O2, 20 PPM H2S

10048888

GAS, 34L, 2.5% CH4,15% O2, 20 PPM H2S

10048889

CYLINDR:DOT39,2.5%CH4,15%O2,20PPM H2S

10048890

GAS, 58L, 2.5%CH4, 15% O2, 20 PPM H2S

10048981

GAS,34L,2.5%CH4,15%O2,60PPM CO,20PPM H2S

10049056

GAS, 34L, 2.5% CH4, 15% O2, 60 PPM CO

10050744

Gas can [58l] 5x: 1,45%CH4,CO2,CO,H2S,O2

10058021

GAS,100L,1.45%CH4,15%O2,300PPMCO,2.5%CO2

10058022

GAS,34L,1.45%CH4,15%O2,10PPMH2S,300PPMCO

10058023

CYLINDR:300CO,1.45%CH4,15%O2,2.5%CO2

10058034

GAS, 58L,1.45% CH4,60 PPM CO,10 PPM NO2

10058036

GAS,34L,1.45%CH4,15%O2,60PPMCO,10PPMNO2

10058171

GAS,58L,2.5%CH4,15%O2,60PPM CO,10PPM NO2

10058172

GAS,34L,2.5%CH4,15%O2,60PPM CO,10PPM NO2

10059149

CYLINDER:300PPMCO,1.45%CH4,15%O2,2.5%CO2

10103262

CYLINDR:DOT39,2.5%CO2,20PPM H2S,60PPM CO

10117738

CYLINDR:1.45%CH4,15%O2,60CO,20H2S,10SO2

10125695

GAS,58L,0.625%CH4,20PPMH2S,15%O2,60PPMCO

10125708

GAS,58L,.375%PENT,20PPMH2S,15%O2,60PPMCO

10125947

GAS,58L,.375% PENTANE,15% O2,60PPM CO

10125948

GAS,58L,0.625% CH4,15% O2, 60PPM CO

10150595

GAS,116L,1.45%CH4,15%O2,60PPMCO,20PPMH2S

10150596

GAS,116L,2.5%CH4,15%O2,60PPMCO,20PPMH2S

10150597

GAS,116L,1.45%CH4,15%O2,60PPMCO,10PPMNO2

10150598

GAS,116L,2.5%CH4,15%O2,60PPM CO,10PPM NO

10150599

GAS,116L,10 PPM NO2

10150600

GAS,116L,10 PPM SO2

10150606

GAS,116L,1.45%CH4,15O2,60CO,20H2S,2.5CO2

10150607

GAS,116L,1.45% CH4,15% O2,60 PPM CO

10150608

GAS,116L,ZERO AIR,THC < 1 PPM

10150609

GAS,116L,60 PPM CO IN AIR

10150610

GAS,116L,20.8% O2

10150611

GAS,116L,25 PPM NH3

10150612

GAS,116L,10 PPM CHLORINE

10150613

GAS,116L,2 PPM CL2

10150614

GAS,116L,10 PPM HCN

10150615

GAS,116L,0.5 PPM PH3

10150616

GAS,116L,40 PPM H2S

10150617

GAS,116L,50 PPM NO

10150618

GAS,116L,0.625% CH4,15% O2,60PPM CO

10150619

GAS,116L,.375% PENTANE,15% O2,60PPM CO

10150620

GAS,116L,.625%CH4,20PPMH2S,15%O2,60PPMCO

10150621

GAS,116L,.375%PEN,20PPMH2S,15%O2,60PPMCO

10150622

GAS,116L,1.45%CH4,15%O2,60CO,20H2S,10SO2

10153800

GAS,34L, 60PPM CO, 20PPM H2S

10153801

GAS,58L, 60PPM CO, 20PPM H2S

10153802

GAS,116L, 60PPM CO, 20PPM H2S

10153803

GAS,34L, 60PPM CO, 10PPM NO2

10153804

GAS,58L, 60PPM CO, 10PPM NO2

10153805

GAS,116L, 60PPM CO, 10PPM NO2

10153806

GAS,34L, 20PPM H2S, 10PPM SO2

10153807

GAS,58L, 20PPM H2S, 10PPM SO2

10153808

GAS,116L, 20PPM H2S, 10PPM SO2

10153844

GAS,34L, 20PPM H2S

10153845

GAS,58L, 20PPM H2S

10153846

GAS,116L, 20PPM H2S

10166537

GAS,58L,2.5%CH4,15O2,60CO,20H2S,2.5CO2

455129

CAN:AEROSOL,CAL GAS,0.6% PROPANE IN AIR

455130

GAS, 4L, 0.8% H2

459942

GAS, 27L, 2.5% METHANE

459943

GAS, 27L, 0.6% PROPANE

459944

GAS, 27L, 150 PPM CO

459945

GAS, 27L, 2.0% METHANE

459946

GAS, 27L, 0.8% H2

460345

GAS, 27L, 8.0% C4H10 13.8% CO2 BAL N2

461047

GAS, 27L, 1.25% CH4

461768

GAS, 27L, 60 PPM CO

461769

GAS, 27L, 300 PPM CO

466193

GAS, 27L, 0.75% PENTANE

467897

GAS, 58L, 40 PPM H2S

467898

GAS, 58L, 10 PPM H2S

468248

GAS, 19L, 20.8% O2

468249

GAS, 27L, 100% NITROGEN

473180

GAS, 100L, 300PPM CO

476302

CYLINDER:CAL GAS,5.0% OXYGEN IN NITROGEN

476304

GAS, 19L, 0.75% PENTANE, 15% O2

477888

GAS, 19L, 20 PPM CO

478191

GAS, 100L, 1.45% CH4, 15% O2, 60 PPM CO

478192

GAS, 100L, ORION MIX, 1.45% CH4, 15% O2

491041

GAS, 100L, 2.5% METHANE

493579

GAS, 100L, 0.6% PROPANE

494450

GAS, 100L, 100 PPM ISOBUTYLENE

710210

GAS, 58L, 40 PPM HCL

710565

CYLINDER,TYPE BD-20,1.45%

710566

GAS, 552L, 2.5% CH4, 15% O2, 60 PPM CO

710776

GAS, 552L, ZERO AIR, THC < 1 PPM

711014

GAS, 58L, 100% METHANE W/ ODORANT

711056

GAS, 34L, 1.45% CH4, 15% O2, 10 PPM H2S

711058

GAS,34L,1.45%CH4,15%O2,300PPMCO,10PPMH2S

711060

GAS, 34L, 10 PPM H2S

711062

GAS, 34L, 40 PPM H2S

711064

GAS, 34L, 15 PPM H2S

711066

GAS, 34L, 10 PPM CHLORINE

711068

GAS, 34L, 10 PPM NO2

711070

GAS, 34L, 10 PPM SO2

711072

GAS, 34L, 10 PPM HCN

711074

GAS, 34L, 50 PPM NO2

711076

GAS,34L,2.5%CH4,300CO,10H2S,15%O2

711078

GAS, 34L, 25 PPM NH3

711084

GAS, 34L, 5 PPM NO2

711088

GAS, 34L, 5 PPM PH3

801050

GAS, 100L, ZERO AIR, THC < 1 PPM

801050

GAS, 100L, ZERO AIR, THC Less Than 1 PPM

801051

GAS, 100L, 0.6% C3H8, 15% O2, 60 PPM CO

803102

GAS, 100L, 0.8% H2

804532

GAS, 100L, 0.75% PENTANE

804769

GAS, 58L, 1.45% CH4, 15% O2, 10 PPM H2S

806253

GAS, 58L, 15 PPM H2S

806255

GAS, 100L, 400 PPM CO

806740

GAS, 58L, 10 PPM CL2

808977

GAS, 58L, 10 PPM NO2

809241

GAS, 100L, 50 PPM CO

809242

GAS, 100L, 100 PPM CO

809243

GAS, 100L, 200 PPM CO

809351

GAS, 58L, 10 PPM HCN

812144

GAS, 58L, 50 PPM NO

813718

GAS, 100L, 2.5%CH4, 15% O2, 60 PPM CO

813720

GAS, 58L,2.5%CH4,300PPMCO,15%O2,10PPMH2S

814349

GAS,11L,2.5%CH4,15%O2,300PPMCO,35PPMH2S

814350

GAS, 11L, 2.5% CH4, 15% O2, 60 PPM CO

814497

GAS, 11L, 1.3% CH4, 15% O2, 60 PPM CO

814559

GAS,11L,1.3%CH4,15%O2,300PPMCO,35PPMH2S

814866

GAS, 58L, 25 PPM NH3

814978

GAS, 11L, 60 PPM CO

814979

GAS, 11L, 35 PPM H2S

815307

GAS, 11L, 2.5% CH4

815308

GAS, 11L, 1.3% CH4, 15% O2

96329

CAN:AEROSOL,CAL GAS,2% METHANE IN AIR