Gas Detection

First responders, emergency personnel, and firefighters can find reliable gas detectors in our online firefighter store.

Multi- and Single-Gas Detectors

Determining air quality and safety is crucial during rescue operations. Check out our selection of gas detection monitors and choose a monitor that detects one gas or multiple.

Gas Detectors for Fire Departments and Emergency Responders

Curtis - Tools for Heroes partners with MSA to provide firefighters with safe and reliable gas detection tools.

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MSA ALTAIR 4XR Multi-Gas Detector

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Now: $1,378.45 - $1,785.05

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MSA ALTAIR Single-Gas Detectors

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Now: $293.55 - $399.00

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MSA ALTAIR io 4 Dock

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MSA ALTAIR io 4 5-Device Smart Charger

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MSA ALTAIR io 4 Dock, Global

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MSA ALTAIR io 4 Portable Gas Detector

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MSA ALTAIR io 4 Combustible Sensor Replacement Kit

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MSA ALTAIR io 4 Fixed Flow Regulator, Model RP

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Now: $406.00

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MSA ALTAIR io 4 CO/H2S Sensor Replacement Kit

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MSA ALTAIR io 4 XCell O2 Sensor Replacement Kit

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MSA ALTAIR 5X Gas Detector

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MSA ALTAIR 5X Multi-Gas Detector Kit

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MSA

MSA ALTAIR 4XR Multi-Gas Detector

MSA ALTAIR 4XR Multi-Gas 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 MSA warranty. The ALTAIR 4XR can also provide real-time incident...

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Now: $1,378.45 - $1,785.05

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MSA

MSA ALTAIR Single-Gas Detectors

MSA ALTAIR Single-Gas Detectors Please call 877.488.0469 or contact us to confirm options and pricing. Designed for superior lifespan—patented sensors operate for over two years—and high performance, the ALTAIR Single-Gas Detector is the...

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Now: $293.55 - $399.00

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MSA

MSA ALTAIR io 4 Dock

MSA ALTAIR io 4 Dock The io 4 Dock enables effortless calibration and bump testing which helps to improve compliance and safety. When in the io Dock, the Altair io 4 portable gas detector knows when it needs a bump test and immediately runs the...

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MSA

MSA ALTAIR io 4 5-Device Smart Charger

MSA ALTAIR io 4 5-Device Smart Charger A 5-device charger for the MSA ALTAIR io 4. Measures 12.125 in. long x 5.431 in. wide x 5.742 in. high. Weighs 1.962 lbs.

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MSA

MSA ALTAIR io 4 Dock, Global

MSA ALTAIR io 4 Dock, Global This MSA ALTAIR io 4 Dock, Global can function in temperatures ranging from 32°F to 104°F. Applications include confined space, emergency response, turnarounds, and plant maintenance.

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MSA

MSA ALTAIR io 4 Portable Gas Detector

MSA ALTAIR io 4 Portable Gas Detector The ALTAIR io 4 is a secure, smart gas detector with out-of-the-box connectivity packed into an ultra-rugged design - featuring our XCell sensor platform which continues to lead the industry in lifetime &...

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MSA

MSA ALTAIR io 4 Combustible Sensor Replacement Kit

MSA ALTAIR io 4 Combustible Sensor Replacement Kit A replacement sensor for the MSA ALTAIR io 4.  

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Now: $445.00

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MSA

MSA ALTAIR io 4 Fixed Flow Regulator, Model RP

MSA ALTAIR io 4 Fixed Flow Regulator, Model RP Designed to ensure you receive the required flow of calibration gas for your application.

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Now: $406.00

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MSA

MSA ALTAIR io 4 CO/H2S Sensor Replacement Kit

MSA ALTAIR io 4 CO/H2S Sensor Replacement Kit This MSA ALTAIR io 4 CO/H2S Sensor Replacement Kit makes it easier to repair your MSA ALTAIR multi-gas detector.

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Now: $499.00

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MSA

MSA ALTAIR io 4 XCell O2 Sensor Replacement Kit

MSA ALTAIR io 4 XCell O2 Sensor Replacement Kit An XCell O2 Sensor Replacement Kit for your MSA ALTAIR io 4.

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MSA

MSA ALTAIR 5X Gas Detector

MSA ALTAIR 5X Gas 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...

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MSA

MSA ALTAIR 5X Multi-Gas Detector Kit

MSA ALTAIR 5X Multi-Gas Detector Kit The MSA ALTAIR 5X Multi-Gas Detector Kit contains the ALTAIR 5X Multi-Gas Detector, 10 ft. Sampling Line, and 1 ft. Probe. The ALTAIR 5X Gas Detector is capable of measuring up to 6 gases simultaneously and is now...

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Now: $3,855.10 - $6,978.70

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