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ALTAIR® 4XR Multigas Detector
Outfitted with rapid-response MSA XCell® sensors, the ALTAIR 4XR Gas Detector is the toughest 4-gas monitor on the market and is backed by a 4-year warranty. The ALTAIR 4XR can also provide real-time incident awareness to team members, supervisors, safety managers and others when paired with the MSA ALTAIR Connect app via a Bluetooth® wireless connection.
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GALAXY® GX2 Automated Test System
Simplicity counts with the MSA GALAXY® GX2 Automated Test System for advanced safety management and effortless operation. The GALAXY GX2 Automated Test System provides simple, intelligent testing and calibration of MSA ALTAIR® and ALTAIR PRO Single-Gas Detectors and ALTAIR 4X and ALTAIR 5X Multigas Detectors. Easy-to-use automated test stand offers high performance as either stand-alone unit or integrated portable detector management system, enabling total data access and control of the MSA ALTAIR family Gas Detector fleet. New MSA Link™ Pro Software for proactive safety management; gas exposure email alerts, direct data input, live filtering, test and exposure queries, collecting and printing reports.
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ALTAIR io360 Gas Detector
The ALTAIR® io360 Gas Detector offers four-gas detection for high risk areas, including confined spaces, perimeter and general area monitoring. The ALTAIR io360 combines the simple set-up of a smart home device, while allowing local or remote monitoring of hazardous areas. The ultra-long battery life keeps the focus on safety and less on maintenance. The ALTAIR io360 delivers IP68 ruggedness and best-in-class, XCell sensors, the performance expected from MSA.
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ALTAIR® 2X Gas Detector
All ALTAIR 2X Gas Detectors * Incorporate proven XCell® sensor technology * Enhance worker safety, compliance and traceability * Minimize cost of ownership * Demonstrate rugged durability Product Options * ALTAIR 2XP Gas Detector with XCell Pulse Technology: H2S - * Features the first stand-alone bump test, which eliminates the need for bottled gas! * Bump test anytime, anywhere * Based on proven science and patented sensor capabilities * ALTAIR 2XP Gas Detector with XCell Pulse Technology: H2S * ALTAIR 2X Gas Detectors: CO, CO-HC (High Concentration), CO-H2 (Hydrogen Resistant), H2S-LC, SO2, NO2, NH3 and Cl2 * ALTAIR 2XT Two-Tox Gas Detector: CO/H2S, CO-H2/H2S, CO/H2S-LC, CO/NO2 and SO2/H2S-LC
Featured 
ALTAIR® 5X Multigas Detector
The ALTAIR 5X Gas Detector is capable of measuring up to 6 gases simultaneously and is now available with integrated PID sensor for VOC detection. Driven by advanced MSA XCell® Sensor Technology, the ALTAIR 5X Gas Detector delivers faster response time, better stability, accuracy, longer service life, and cost savings over the life of the instrument.
ALTAIR® 4X Multigas Detector
The ALTAIR 4X is an extremely durable Multigas Detector that simultaneously measures up to four gases from a wide range of XCell(R) sensor options including combustible gases, O₂, CO, H₂S, SO₂ and NO₂. The ALTAIR 4X Detector surpasses industry standards in several crucial areas. Its four-year sensor life is 60% longer than the industry average, while its 24-hour run time exceeds the industry average by 71%. This versatile portable detector is a perfect match for industries ranging from fire fighting to welding, and its digital sensor output makes it less likely to suffer from RF interference. The unit features exclusive MotionAlert™, which lets others know if the user has become immobile, and InstantAlert™, a manual alarm that alerts others of potentially dangerous situations. This rugged unit is designed to withstand a drop of up to 20 ft (6m) and uses less than half as much calibration gas as the industry average.
ALTAIR® Connect
Pair up to six (6) ALTAIR 4XR and 5X detectors at a time with your Android device via ALTAIR Connect to... * Receive detector compliance reminders * E-mail calibration, sampling & event reports * Update detector settings * Share status details with Safety io Grid Live Monitor service
ALTAIR® Pro Single-Gas Detector
Based on the industry-standard ALTAIR Single-Gas Detector—but with added features and functionality—ALTAIR Pro toxic gas and oxygen detectors combine reliable detection and LED/audible/flashing/vibrating alarms with clear, backlit LCD displays. Electrochemical sensors measure concentrations of toxic gas (chlorine dioxide, hydrogen cyanide and phosphine) or percent oxygen. Purpose-built for superior dust and water protection, excellent impact resistance and excellent RFI performance.
ALTAIR® Pump Probe
The ALTAIR Pump Probe is a rugged sampling accessory for MSA gas detection instruments. Capable of drawing samples from up to 50ft (15m) away with standard sampling line, quickly convert diffusion instruments for use in remote sampling applications. Visual inspection of filter and quick change components simplify maintainence. Rugged unibody construction provides unsurpassed durability and Li Ion battery ensures long run time even in cold weather.
ALTAIR® Single-Gas Detector
Designed for superior lifespan—patented sensors operate for over two years—and high performance, the ALTAIR Single-Gas Detector is the smart choice for market-leading, cost-effective gas monitors. Features sensor options for carbon monoxide, hydrogen sulfide, and oxygen coupled with LED/audible/vibrating alarms. Superior dust/water protection, high RFI resistance, and one-button operation provide heightened safety, plus increased durability and ease-of-use.
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.
Regulators
Regulators are used to ensure you receive the required flow of calibration gas for your application. Based on the cost-efficient design of its diffusion based gas detectors, MSA is able to use 0,25 lpm regulators. This save users’ money by delivering calibration test gas at a low rate of 0,25 lpm versus 0,50 lpm which is the market standard. For pumped instruments, the easy to use Gas Miser Demand Regulator is recommended which delivers the required gas flow rate automatically
