The MSA Altair 4X Multigas Detector kit is the premier solution for multi-gas monitoring (O2, LEL, CO, H2S). This professional safety kit includes a sampling pump for confined spaces and a protective carrying case. CSA certified and IP67 rated, it features XCell sensor technology for maximum precision and durability in industrial settings.
No returnable if used. For more information about our return policy, please refer to the Orders and Returns.
Ensure maximum safety in confined spaces with the Altair 4X Multigas Detector kit from MSA, featuring a high-performance universal sampling pump.
The Altair 4X Multigas Detector by MSA is the ultimate reference for workers operating in hazardous environments. Powered by patented MSA XCell sensor technology, this monitor provides an industry-leading response time and a lifespan significantly longer than standard sensors.
This professional kit is specifically designed for atmospheric testing prior to confined space entry. It includes the 4-gas monitor, a universal sampling pump, a 34L calibration gas cylinder, and a heavy-duty carrying case to protect your equipment on-site.
The Altair 4X provides reliable and continuous monitoring of four primary gases: Oxygen (O₂), Combustible gases (LEL), Carbon Monoxide (CO), and Hydrogen Sulfide (H₂S)..
Manufacturer code: 10178357
This item is only available as a special order. Please allow a lead time of 2 to 3 weeks.
This type of tool is usually used for work in confined spaces and for the detection of explosive or hazardous gas leaks. This device is class 482801 and class 482881 CSA approved by Canadian and American standards.
XCell Sensor Technology: Ultra-fast response and recovery times (under 15 seconds) and a sensor life of over 4 years.
Proven Durability: Rugged over-molded housing capable of surviving a 20-foot (6-meter) drop onto concrete.
Triple Alarm System: High-impact 95 dB audible alarm, bright flashing LEDs, and a strong vibrating alarm.
Full Compliance: Certified CSA Class I, Division 1 (Groups A, B, C, D), meeting OSHA and CNESST safety requirements.
IP67 Rating: Completely dust-tight and waterproof, designed for the harshest industrial conditions.
Detected Gases: O₂, LEL, CO, H₂S.
Battery Life: Up to 24 hours of continuous operation.
Datalogging: Stores over 500 events and 50 hours of periodic data.
Included in Kit: Carrying case, 34L calibration gas cylinder, universal pump, and charger.
Please note the equipment must always be verified and tested before each use. This type of test is called a "bump test". To perform a bump test, use the (DETEC4GR) pressure gauge and the (DETEC4GG) gas cylinders included in the kit. Calibration by a specialized firm is required every 6 months.
Length 4.4" x Width 3.0" x Height 1.31"
(Length 11.2 cm x Width 7.6 cm x Height 3.3 cm)
Detector weight: 224 g (7.9 oz)
For more information, consult the instructions manual available under the Downloads tab (English, French, Spanish).
"To ensure worker safety in confined spaces, a detector alone isn't enough. Using the included sampling pump is critical: it allows you to test the atmosphere before entry. Always remember that a Bump Test is recommended before every shift to verify sensor performance and alarm functionality."
A: XCell sensors offer exceptional stability and a response time twice as fast as the industry average, alerting you to danger much sooner.
A: Yes, the kit includes a 34L gas cylinder. Please note that a formal calibration by a certified technician is still required every 6 months.
A: Absolutely. Its rubberized housing is specifically designed for the toughest construction and industrial environments.
Electrical - Testers and multimeters for optimum accuracy
Health and safety - Instruments dedicated to safe environments
Temperature and humidity - High-precision sensors and thermometers
Industrial maintenance - Solutions for control and maintenance
Inspection and measurement - Diagnostic and analysis tools
Water quality - Instruments for monitoring water purity and properties
Accessories - Everything you need to complete your equipment
If you can't find the instrument you need, contact our customer service department. We're here to advise you and meet your specific requirements.
Data sheet
You might also like