MSA Test Equipment

MSA test equipment helps safety professionals verify that portable gas detectors respond correctly before workers enter confined spaces or other hazardous environments. Proper bump testing and calibration help confirm sensor response, alarm operation, measurement accuracy, and detector readiness for monitoring combustible gases, toxic gases, and oxygen levels.

RSP Supply offers MSA automated test stations, gas detector calibration docks, bump-test equipment, calibration gas cylinders, regulators, tubing, test caps, sampling accessories, chargers, and replacement components. Key systems include the MSA GALAXY GX2 Automated Test System for testing, calibrating, and managing compatible ALTAIR gas detectors, along with the ALTAIR io Dock for automated bump testing and calibration based on configured detector requirements.

Choosing the correct MSA test equipment depends on the gas detector model, sensor configuration, required test gases, cylinder concentration, regulator flow rate, testing frequency, number of instruments, and data-management requirements. Compatibility should always be confirmed between the detector, test stand, calibration gas, regulator, tubing, and accessories.

Found 146 items
Normally In Stock
MSA 10151021 SPARE FILTERS,ALTAIR PUMP PROBE
Free U.S Ground shipping
$99.66
$83.05
Normally In Stock
MSA 468249 GAS, 27L, 100% NITROGEN
Free U.S Ground shipping
$237.28
$197.73
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MSA 468248 GAS, 19L, 20.8% O2
Free U.S Ground shipping
$237.28
$197.73
Normally In Stock
MSA 466193 GAS, 27L, 0.75% PENTANE
Free U.S Ground shipping
$237.28
$197.73
Normally In Stock
MSA 10153103 Altair Pump, Sampling Line, Polyurethane, Clear, 10'
Free U.S Ground shipping
$184.68
$153.90
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MSA 711070 Calibration Cylinder, Gas, 34 L, (SO2)-10 PPM
Free U.S Ground shipping
$538.99
$449.16
Normally In Stock
MSA 10125914 ALTAIR 4X Multigas Detector, (CH4, O2, CO, NO2), Charcoal
Free U.S Ground shipping
$3085.19
$2570.99
Normally In Stock
MSA 10153986 ALTAIR 2X, CO (25, 100), Charcoal
Free U.S Ground shipping
$1029.59
$857.99
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MSA 10154074 ALTAIR 2X, CO-H2 (25, 100), Charcoal
Free U.S Ground shipping
$1346.69
$1122.24
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MSA 10105756 Galaxy GX2, Cylinder Holder, Black
Free U.S Ground shipping
$3210.37
$2675.31
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MSA 801582 Sample Probe Filter- 10 pack
Free U.S Ground shipping
$209.30
$174.42
Normally In Stock
MSA 10106728 Xcell Sensor Replacement Kit CL2
Free U.S Ground shipping
$1554.26
$1295.22
Normally In Stock
MSA 476304 GAS, 19L, 0.75% PENTANE, 15% O2
Free U.S Ground shipping
$237.28
$197.73
Normally In Stock
MSA 10153105 Altair Pump, Sampling Line, Polyurethane, Clear, 50'
Free U.S Ground shipping
$343.20
$286.00
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MSA 10092523 ALTAIR: Oxygen O2 (Low: 19.5%, High: 23.0%), Black
Free U.S Ground shipping
$721.27
$601.06
Normally In Stock
MSA 467895 Regulator, Fixed Flow, Model RP, .25 LP
Free U.S Ground shipping
$684.85
$570.71
Normally In Stock
MSA 10040665 Altair 5X, Sampling Line w/ Quick Disconnect, Air-Line, 10' PU, Clear
Free U.S Ground shipping
$399.13
$332.61
Normally In Stock
MSA 10125912 Altair 4X Multigas Detector, (CH4, O2, CO), Charcoal
Free U.S Ground shipping
$2608.56
$2173.80
Normally In Stock
MSA 10145138 Galaxy GX2, Printer Ribbon, Zebra Printer GX430T
Free U.S Ground shipping
$118.78
$98.98
Normally In Stock
MSA 10154073 ALTAIR 2XT, CO/NO2 (CO: 25, 100; NO2: 2.5, 5), Charcoal
Free U.S Ground shipping
$1340.06
$1116.72
Normally In Stock
MSA 10154077 ALTAIR 2X, SO2 (2, 5), Charcoal
Free U.S Ground shipping
$1305.04
$1087.53
Normally In Stock
MSA 10076729 ALTAIR Pro: Hydrogen Cyanide HCN (Low: 4.7ppm, High: 10ppm)
Free U.S Ground shipping
$1531.69
$1276.41
Normally In Stock
MSA 10153984 ALTAIR 2XP, H2S-PULSE (10, 15), Charcoal
Free U.S Ground shipping
$1148.20
$956.83
Normally In Stock
MSA 10092521 ALTAIR: Hydrogen Sulfide H2S (Low: 10ppm, High: 15ppm), Black
Free U.S Ground shipping
$279.36
$232.80
Normally In Stock
MSA 10092522 ALTAIR: Carbon Monoxide CO (Low: 25ppm, High: 100ppm)
Free U.S Ground shipping
$721.27
$601.06
Normally In Stock
MSA 10150614 Calibration Cylinder, Gas, 116 L, (HCN)-10 PPM
Free U.S Ground shipping
$2174.56
$1812.13
Normally In Stock
MSA 10124286 NA Power Supply, GALAXY GX2, SW, 100-240VAC IN, 6VDC 3A OUT
Free U.S Ground shipping
$99.65
$83.04
Normally In Stock
MSA 10106725 Sensor Replacement Kit CO/H2S
Free U.S Ground shipping
$865.25
$721.04
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MSA 96329 CAN:AEROSOL,CAL GAS,2% METHANE IN AIR
Free U.S Ground shipping
$237.28
$197.73
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MSA 10223001 MSA id Tag Keychain, Qty. 25
Free U.S Ground shipping
$316.46
$263.72
Normally In Stock
MSA 455130 GAS, 4L, 0.8% H2
Free U.S Ground shipping
$237.28
$197.73
Normally In Stock
MSA 814978 GAS, 11L, 60 PPM CO
Free U.S Ground shipping
$237.28
$197.73
Normally In Stock
MSA 10105839 Probe & Sample Line for Reactive Gases (NH3/CL2), 10 ft
Free U.S Ground shipping
$1282.78
$1068.98
Normally In Stock
MSA 10250799 ALTAIR io 6 Battery Pack Replacement Kit
Free U.S Ground shipping
$1223.48
$1019.57

FAQs

What types of gas detector test equipment does MSA offer?

MSA offers automated test stations, calibration docks, bump-test equipment, calibration gas cylinders, regulators, tubing, test caps, sampling accessories, chargers, and replacement components for compatible portable gas detectors.

What is the MSA GALAXY GX2 Automated Test System?

The MSA GALAXY GX2 is an automated test and calibration system for compatible ALTAIR portable gas detectors. It can perform detector testing, calibration, instrument management, and data handling as a stand-alone station or as part of a larger detector-management system.

What is the difference between a bump test and calibration?

A bump test briefly exposes a gas detector to a known concentration of test gas to confirm that its sensors and alarms respond. Calibration adjusts the detector’s readings so they accurately correspond to a known gas concentration.

How do I choose the correct MSA calibration gas?

Match the calibration gas to the detector’s installed sensors, target gases, required concentrations, cylinder size, regulator flow rate, and manufacturer instructions. Always verify that the gas mixture and accessories are approved for the exact detector model.

Why buy MSA test equipment from RSP Supply?

RSP Supply offers genuine MSA test stations, calibration products, bump-test equipment, and accessories with detailed specifications, competitive pricing, responsive support, and fast shipping on available products. Our team can help verify part numbers and confirm compatibility with your MSA gas detectors.