$750 - $1000, MSA, MSA

0 - 100 % Vol. Methane (CH4) IR Sensor

0 - 20 PPM Nitrogen Dioxide (NO2) Replacement Sensor

10076736 Altair Pro Single-Gas Detector - Sulfur Dioxide (SO2) by MSA

When working in settings with hazardous gases or fluctuating oxygen levels, the available gas detection devices can be detrimental to health and safety. Workers in these situations need a gas detection unit that is reliable, accurate, safe, and cost efficient. Altair Pro Single-Gas Detector is built to the superior safety and quality standards of MSA and is available worldwide.

Rough and tough exterior

The unit s polycarbonate and rubberized casing ensures the device s longevity and durability. The gas detector is designed to withstand accidental drops and is highly water and dust resistant. The rubberized design seals the unit from unwanted debris, and the ultra strong suspension clip ensures that the device remains in place during the roughest circumstances.

Design simplicity

The high functioning single gas-detecting unit is met with design simplicity. The easy to use Altair Pro Single-Gas Detector features a true single button operation and intuitive functioning. With the press of a single button, users can power on and off the unit, activate the backlight, activate infrared communication technology, display software and alarm information, initiate a bump test, initiate calibration, manually change alarm settings, and much more. Using advanced technology and intuitive design, the Altair Pro Single-Gas Detector is an industry leader in function and simplicity.

Altair Pro Single-Gas Detector standard features

The Pro Single-Gas Detector offers a variety of standard functions and features. The unit is available in models for CO, H2S, O2, NH3, CI2, CI02, NO2, SO2, HCN, and PH3. Like other MSA gas detection products, this product offers a triple alarm system that alerts users to possible gas hazards regardless of hearing or visual impairments. Using audible alarms of greater than 95 decibels, ultra-bright LED lights, and vibration alerts, the unit is certain to alert users and those nearby of a dangerous situation. The unit operates with 20 Series oxygen and toxic sensors that are both fast-responding and reliable. Additionally, monitored information is prominently displayed on the unit s large backlit LCD screen.

The Altair Pro Single-Gas Detector is also compatible with the Remote Oxygen Detector application. The remote oxygen sensor is designed to be lowered into remote locations by a 10 foot cable and monitor oxygen levels, further reducing unnecessary risk. The Pro Single-Gas Detector is also compatible with many other MSA products. For testing and calibration, the Altair QuickCheck Station provides an easy and cost-efficient way to perform daily tests for gas monitoring and alarm functioning. For more complete and automatic calibration and record-keeping, use the Altair Galaxy Automated Test System.

Specifications

Including the durable suspension clip, the Altair Pro Single-Gas Detector is easily portable weighing 4 ounces and with a compact design. The standard battery life for the unit is greater than 1 year and is easily replaceable. Replacement batteries are readily available through a variety of commercial vendors. The Pro Single-Gas Detector also records the most recent 50 events, and records high and low oxygen levels every three minutes in a periodic data log. To obtain assessments, link the unit to the MSA infrared adapter. Replacements for batteries and sensors are widely available. With replacement parts, the unit has an indefinite lifespan.

PH3 Replacement Sensor Kit

XCell SO2 Replacement Sensor Kit

5 Unit Battery Charger

Multi-unit Charger, Altair 5X Detector 5-unit

Sensor Kit, Altair 5X, No

116L Calibration Gas Cylinder, 60PPM CO, 10PPM NO2

10153985 Altair 2XT Two-Tox Gas Detector, SO2/H2S-LC (SO2: 2, 5; H2S: 10, 15), Charcoal by MSA

Introducing the ALTAIR 2X Gas Detector from MSA; the first one or two gas detector that incorporates industry-leading XCell Sensor Technology to deliver unparalleled performance while drastically minimizing total cost of ownership, increasing durability and delivering enhanced worker safety, compliance and traceability.

The Altair 2X is also the first portable gas detector to introduce revolutionary XCell Pulse Technology. Based on proven science and advanced patented sensor capabilities, the Altair 2XP detector delivers the world's first stand-alone bump test. This allows a daily bump test to be performed without the need for calibration accessories or specific calibration gas.

ALTAIR 2XP Gas Detector with xCell Pulse Technology

The Altair 2XP gas detector provides a bump test that is so easy to follow, anyone can do it, from anywhere! The science behind this first-of-its-kind technology will change the face of portable gas detection as we know it. By combining pulse sensor interrogation with a simple flow check, we've created the first successful stand-alone bump test. PULSE sensor interrogation begins, exhale into the unit. And the result? You're BUMPEd!

ALTAIR 2xT Two-Tox Gas Detector

The ALTAIR 2XT Detector eliminates the need for a second detector by utilizing proven XCell Two-Tox Sensors. XCell Two-Tox Sensors detect two gases on distinct sensor channels with digital output that minimizes cross channel interference.

ALTAIR 2X Single Gas Detector

MSA revolutionized gas detection with XCell Sensor Technology. By miniaturizing the sensors' controlling electronics and placing them inside the sensor itself using MSA's proprietary application-specific integrated circuit (ASIC) design, MSA XCell Sensors offer superior stability, accuracy, and sensor life.

Features & Benefits

Low cost of ownership

• Fastest sensor response times, lowest calibration gas flow rate on the market
• 4-year expected instrument & sensor life
• 3-year warranty on instrument & most sensors (2 years on Cl2, NH3)
• Stand-alone bump tests reduce maintenance, increase productivity (ALTAIR 2XP only)
• 1 device can monitor 2 gases (ALTAIR 2XT only)

Increased safety awareness & real-time compliance

• Stand-alone bump test anytime, anywhere without specific calibration gas (ALTAIR 2XP only)
• Bump pass: green LED flash every 15s, large on-screen checkmark
• Bump fail or expiration: red LED flash every 15s, no checkmark
• End-of-sensor-life warning and alarm

Full-time traceability

• Records 75 alarm events
• 150+ hours of periodic data (ALTAIR 2X and 2XP)
• 100+ hours of periodic data (ALTAIR 2XT)
• Compatible with MSA GALAXY® GX2 Automated Test System and MSA Link Pro software

Rugged durability

• Tough over-molded rubber armor
• Survives multiple 25-ft drops onto concrete
• Agency-certified dust- and water-tight IP67 construction
• Intrinsically-safe design

10154040 Altair 2XT Two-Tox Gas Detector, CO/H2S (CO: 25, 100; H2S: 10, 15), Charcoal by MSA

Introducing the ALTAIR 2X Gas Detector from MSA; the first one or two gas detector that incorporates industry-leading XCell Sensor Technology to deliver unparalleled performance while drastically minimizing total cost of ownership, increasing durability and delivering enhanced worker safety, compliance and traceability.

The Altair 2X is also the first portable gas detector to introduce revolutionary XCell Pulse Technology. Based on proven science and advanced patented sensor capabilities, the Altair 2XP detector delivers the world's first stand-alone bump test. This allows a daily bump test to be performed without the need for calibration accessories or specific calibration gas.

ALTAIR 2XP Gas Detector with xCell Pulse Technology

The Altair 2XP gas detector provides a bump test that is so easy to follow, anyone can do it, from anywhere! The science behind this first-of-its-kind technology will change the face of portable gas detection as we know it. By combining pulse sensor interrogation with a simple flow check, we've created the first successful stand-alone bump test. PULSE sensor interrogation begins, exhale into the unit. And the result? You're BUMPEd!

ALTAIR 2xT Two-Tox Gas Detector

The ALTAIR 2XT Detector eliminates the need for a second detector by utilizing proven XCell Two-Tox Sensors. XCell Two-Tox Sensors detect two gases on distinct sensor channels with digital output that minimizes cross channel interference.

ALTAIR 2X Single Gas Detector

MSA revolutionized gas detection with XCell Sensor Technology. By miniaturizing the sensors' controlling electronics and placing them inside the sensor itself using MSA's proprietary application-specific integrated circuit (ASIC) design, MSA XCell Sensors offer superior stability, accuracy, and sensor life.

Features & Benefits

Low cost of ownership

• Fastest sensor response times, lowest calibration gas flow rate on the market
• 4-year expected instrument & sensor life
• 3-year warranty on instrument & most sensors (2 years on Cl2, NH3)
• Stand-alone bump tests reduce maintenance, increase productivity (ALTAIR 2XP only)
• 1 device can monitor 2 gases (ALTAIR 2XT only)

Increased safety awareness & real-time compliance

• Stand-alone bump test anytime, anywhere without specific calibration gas (ALTAIR 2XP only)
• Bump pass: green LED flash every 15s, large on-screen checkmark
• Bump fail or expiration: red LED flash every 15s, no checkmark
• End-of-sensor-life warning and alarm

Full-time traceability

• Records 75 alarm events
• 150+ hours of periodic data (ALTAIR 2X and 2XP)
• 100+ hours of periodic data (ALTAIR 2XT)
• Compatible with MSA GALAXY® GX2 Automated Test System and MSA Link Pro software

Rugged durability

• Tough over-molded rubber armor
• Survives multiple 25-ft drops onto concrete
• Agency-certified dust- and water-tight IP67 construction
• Intrinsically-safe design

10154071 Altair 2XT Two-Tox Gas Detector, CO-H2/H2S (CO: 25, 100; H2S: 10, 15), Charcoal by MSA

Introducing the ALTAIR 2X Gas Detector from MSA; the first one or two gas detector that incorporates industry-leading XCell Sensor Technology to deliver unparalleled performance while drastically minimizing total cost of ownership, increasing durability and delivering enhanced worker safety, compliance and traceability.

The Altair 2X is also the first portable gas detector to introduce revolutionary XCell Pulse Technology. Based on proven science and advanced patented sensor capabilities, the Altair 2XP detector delivers the world's first stand-alone bump test. This allows a daily bump test to be performed without the need for calibration accessories or specific calibration gas.

ALTAIR 2XP Gas Detector with xCell Pulse Technology

The Altair 2XP gas detector provides a bump test that is so easy to follow, anyone can do it, from anywhere! The science behind this first-of-its-kind technology will change the face of portable gas detection as we know it. By combining pulse sensor interrogation with a simple flow check, we've created the first successful stand-alone bump test. PULSE sensor interrogation begins, exhale into the unit. And the result? You're BUMPEd!

ALTAIR 2xT Two-Tox Gas Detector

The ALTAIR 2XT Detector eliminates the need for a second detector by utilizing proven XCell Two-Tox Sensors. XCell Two-Tox Sensors detect two gases on distinct sensor channels with digital output that minimizes cross channel interference.

ALTAIR 2X Single Gas Detector

MSA revolutionized gas detection with XCell Sensor Technology. By miniaturizing the sensors' controlling electronics and placing them inside the sensor itself using MSA's proprietary application-specific integrated circuit (ASIC) design, MSA XCell Sensors offer superior stability, accuracy, and sensor life.

Features & Benefits

Low cost of ownership

• Fastest sensor response times, lowest calibration gas flow rate on the market
• 4-year expected instrument & sensor life
• 3-year warranty on instrument & most sensors (2 years on Cl2, NH3)
• Stand-alone bump tests reduce maintenance, increase productivity (ALTAIR 2XP only)
• 1 device can monitor 2 gases (ALTAIR 2XT only)

Increased safety awareness & real-time compliance

• Stand-alone bump test anytime, anywhere without specific calibration gas (ALTAIR 2XP only)
• Bump pass: green LED flash every 15s, large on-screen checkmark
• Bump fail or expiration: red LED flash every 15s, no checkmark
• End-of-sensor-life warning and alarm

Full-time traceability

• Records 75 alarm events
• 150+ hours of periodic data (ALTAIR 2X and 2XP)
• 100+ hours of periodic data (ALTAIR 2XT)
• Compatible with MSA GALAXY® GX2 Automated Test System and MSA Link Pro software

Rugged durability

• Tough over-molded rubber armor
• Survives multiple 25-ft drops onto concrete
• Agency-certified dust- and water-tight IP67 construction
• Intrinsically-safe design

10154072 Altair 2XT Two-Tox Gas Detector, CO/H2S-LC (CO: 25, 100; H2S: 5, 10), Charcoal by MSA

Introducing the ALTAIR 2X Gas Detector from MSA; the first one or two gas detector that incorporates industry-leading XCell Sensor Technology to deliver unparalleled performance while drastically minimizing total cost of ownership, increasing durability and delivering enhanced worker safety, compliance and traceability.

The Altair 2X is also the first portable gas detector to introduce revolutionary XCell Pulse Technology. Based on proven science and advanced patented sensor capabilities, the Altair 2XP detector delivers the world's first stand-alone bump test. This allows a daily bump test to be performed without the need for calibration accessories or specific calibration gas.

ALTAIR 2XP Gas Detector with xCell Pulse Technology

The Altair 2XP gas detector provides a bump test that is so easy to follow, anyone can do it, from anywhere! The science behind this first-of-its-kind technology will change the face of portable gas detection as we know it. By combining pulse sensor interrogation with a simple flow check, we've created the first successful stand-alone bump test. PULSE sensor interrogation begins, exhale into the unit. And the result? You're BUMPEd!

ALTAIR 2xT Two-Tox Gas Detector

The ALTAIR 2XT Detector eliminates the need for a second detector by utilizing proven XCell Two-Tox Sensors. XCell Two-Tox Sensors detect two gases on distinct sensor channels with digital output that minimizes cross channel interference.

ALTAIR 2X Single Gas Detector

MSA revolutionized gas detection with XCell Sensor Technology. By miniaturizing the sensors' controlling electronics and placing them inside the sensor itself using MSA's proprietary application-specific integrated circuit (ASIC) design, MSA XCell Sensors offer superior stability, accuracy, and sensor life.

Features & Benefits

Low cost of ownership

• Fastest sensor response times, lowest calibration gas flow rate on the market
• 4-year expected instrument & sensor life
• 3-year warranty on instrument & most sensors (2 years on Cl2, NH3)
• Stand-alone bump tests reduce maintenance, increase productivity (ALTAIR 2XP only)
• 1 device can monitor 2 gases (ALTAIR 2XT only)

Increased safety awareness & real-time compliance

• Stand-alone bump test anytime, anywhere without specific calibration gas (ALTAIR 2XP only)
• Bump pass: green LED flash every 15s, large on-screen checkmark
• Bump fail or expiration: red LED flash every 15s, no checkmark
• End-of-sensor-life warning and alarm

Full-time traceability

• Records 75 alarm events
• 150+ hours of periodic data (ALTAIR 2X and 2XP)
• 100+ hours of periodic data (ALTAIR 2XT)
• Compatible with MSA GALAXY® GX2 Automated Test System and MSA Link Pro software

Rugged durability

• Tough over-molded rubber armor
• Survives multiple 25-ft drops onto concrete
• Agency-certified dust- and water-tight IP67 construction
• Intrinsically-safe design

10154073 Altair 2XT Two-Tox Gas Detector, CO/NO2 (CO: 25, 100; NO2: 2.5, 5), Charcoal by MSA

Introducing the ALTAIR 2X Gas Detector from MSA; the first one or two gas detector that incorporates industry-leading XCell Sensor Technology to deliver unparalleled performance while drastically minimizing total cost of ownership, increasing durability and delivering enhanced worker safety, compliance and traceability.

The Altair 2X is also the first portable gas detector to introduce revolutionary XCell Pulse Technology. Based on proven science and advanced patented sensor capabilities, the Altair 2XP detector delivers the world's first stand-alone bump test. This allows a daily bump test to be performed without the need for calibration accessories or specific calibration gas.

ALTAIR 2XP Gas Detector with xCell Pulse Technology

The Altair 2XP gas detector provides a bump test that is so easy to follow, anyone can do it, from anywhere! The science behind this first-of-its-kind technology will change the face of portable gas detection as we know it. By combining pulse sensor interrogation with a simple flow check, we've created the first successful stand-alone bump test. PULSE sensor interrogation begins, exhale into the unit. And the result? You're BUMPEd!

ALTAIR 2xT Two-Tox Gas Detector

The ALTAIR 2XT Detector eliminates the need for a second detector by utilizing proven XCell Two-Tox Sensors. XCell Two-Tox Sensors detect two gases on distinct sensor channels with digital output that minimizes cross channel interference.

ALTAIR 2X Single Gas Detector

MSA revolutionized gas detection with XCell Sensor Technology. By miniaturizing the sensors' controlling electronics and placing them inside the sensor itself using MSA's proprietary application-specific integrated circuit (ASIC) design, MSA XCell Sensors offer superior stability, accuracy, and sensor life.

Features & Benefits

Low cost of ownership

• Fastest sensor response times, lowest calibration gas flow rate on the market
• 4-year expected instrument & sensor life
• 3-year warranty on instrument & most sensors (2 years on Cl2, NH3)
• Stand-alone bump tests reduce maintenance, increase productivity (ALTAIR 2XP only)
• 1 device can monitor 2 gases (ALTAIR 2XT only)

Increased safety awareness & real-time compliance

• Stand-alone bump test anytime, anywhere without specific calibration gas (ALTAIR 2XP only)
• Bump pass: green LED flash every 15s, large on-screen checkmark
• Bump fail or expiration: red LED flash every 15s, no checkmark
• End-of-sensor-life warning and alarm

Full-time traceability

• Records 75 alarm events
• 150+ hours of periodic data (ALTAIR 2X and 2XP)
• 100+ hours of periodic data (ALTAIR 2XT)
• Compatible with MSA GALAXY® GX2 Automated Test System and MSA Link Pro software

Rugged durability

• Tough over-molded rubber armor
• Survives multiple 25-ft drops onto concrete
• Agency-certified dust- and water-tight IP67 construction
• Intrinsically-safe design

10154074 Altair 2X Single Gas Detector, CO-H2 (25, 100), Charcoal by MSA

Introducing the ALTAIR 2X Gas Detector from MSA; the first one or two gas detector that incorporates industry-leading XCell Sensor Technology to deliver unparalleled performance while drastically minimizing total cost of ownership, increasing durability and delivering enhanced worker safety, compliance and traceability.

The Altair 2X is also the first portable gas detector to introduce revolutionary XCell Pulse Technology. Based on proven science and advanced patented sensor capabilities, the Altair 2XP detector delivers the world's first stand-alone bump test. This allows a daily bump test to be performed without the need for calibration accessories or specific calibration gas.

ALTAIR 2XP Gas Detector with xCell Pulse Technology

The Altair 2XP gas detector provides a bump test that is so easy to follow, anyone can do it, from anywhere! The science behind this first-of-its-kind technology will change the face of portable gas detection as we know it. By combining pulse sensor interrogation with a simple flow check, we've created the first successful stand-alone bump test. PULSE sensor interrogation begins, exhale into the unit. And the result? You're BUMPEd!

ALTAIR 2xT Two-Tox Gas Detector

The ALTAIR 2XT Detector eliminates the need for a second detector by utilizing proven XCell Two-Tox Sensors. XCell Two-Tox Sensors detect two gases on distinct sensor channels with digital output that minimizes cross channel interference.

ALTAIR 2X Single Gas Detector

MSA revolutionized gas detection with XCell Sensor Technology. By miniaturizing the sensors' controlling electronics and placing them inside the sensor itself using MSA's proprietary application-specific integrated circuit (ASIC) design, MSA XCell Sensors offer superior stability, accuracy, and sensor life.

Features & Benefits

Low cost of ownership

• Fastest sensor response times, lowest calibration gas flow rate on the market
• 4-year expected instrument & sensor life
• 3-year warranty on instrument & most sensors (2 years on Cl2, NH3)
• Stand-alone bump tests reduce maintenance, increase productivity (ALTAIR 2XP only)
• 1 device can monitor 2 gases (ALTAIR 2XT only)

Increased safety awareness & real-time compliance

• Stand-alone bump test anytime, anywhere without specific calibration gas (ALTAIR 2XP only)
• Bump pass: green LED flash every 15s, large on-screen checkmark
• Bump fail or expiration: red LED flash every 15s, no checkmark
• End-of-sensor-life warning and alarm

Full-time traceability

• Records 75 alarm events
• 150+ hours of periodic data (ALTAIR 2X and 2XP)
• 100+ hours of periodic data (ALTAIR 2XT)
• Compatible with MSA GALAXY® GX2 Automated Test System and MSA Link Pro software

Rugged durability

• Tough over-molded rubber armor
• Survives multiple 25-ft drops onto concrete
• Agency-certified dust- and water-tight IP67 construction
• Intrinsically-safe design

10154077 Altair 2X Single Gas Detector, SO2 (2, 5), Charcoal by MSA

Introducing the ALTAIR 2X Gas Detector from MSA; the first one or two gas detector that incorporates industry-leading XCell Sensor Technology to deliver unparalleled performance while drastically minimizing total cost of ownership, increasing durability and delivering enhanced worker safety, compliance and traceability.

The Altair 2X is also the first portable gas detector to introduce revolutionary XCell Pulse Technology. Based on proven science and advanced patented sensor capabilities, the Altair 2XP detector delivers the world's first stand-alone bump test. This allows a daily bump test to be performed without the need for calibration accessories or specific calibration gas.

ALTAIR 2XP Gas Detector with xCell Pulse Technology

The Altair 2XP gas detector provides a bump test that is so easy to follow, anyone can do it, from anywhere! The science behind this first-of-its-kind technology will change the face of portable gas detection as we know it. By combining pulse sensor interrogation with a simple flow check, we've created the first successful stand-alone bump test. PULSE sensor interrogation begins, exhale into the unit. And the result? You're BUMPEd!

ALTAIR 2xT Two-Tox Gas Detector

The ALTAIR 2XT Detector eliminates the need for a second detector by utilizing proven XCell Two-Tox Sensors. XCell Two-Tox Sensors detect two gases on distinct sensor channels with digital output that minimizes cross channel interference.

ALTAIR 2X Single Gas Detector

MSA revolutionized gas detection with XCell Sensor Technology. By miniaturizing the sensors' controlling electronics and placing them inside the sensor itself using MSA's proprietary application-specific integrated circuit (ASIC) design, MSA XCell Sensors offer superior stability, accuracy, and sensor life.

Features & Benefits

Low cost of ownership

• Fastest sensor response times, lowest calibration gas flow rate on the market
• 4-year expected instrument & sensor life
• 3-year warranty on instrument & most sensors (2 years on Cl2, NH3)
• Stand-alone bump tests reduce maintenance, increase productivity (ALTAIR 2XP only)
• 1 device can monitor 2 gases (ALTAIR 2XT only)

Increased safety awareness & real-time compliance

• Stand-alone bump test anytime, anywhere without specific calibration gas (ALTAIR 2XP only)
• Bump pass: green LED flash every 15s, large on-screen checkmark
• Bump fail or expiration: red LED flash every 15s, no checkmark
• End-of-sensor-life warning and alarm

Full-time traceability

• Records 75 alarm events
• 150+ hours of periodic data (ALTAIR 2X and 2XP)
• 100+ hours of periodic data (ALTAIR 2XT)
• Compatible with MSA GALAXY® GX2 Automated Test System and MSA Link Pro software

Rugged durability

• Tough over-molded rubber armor
• Survives multiple 25-ft drops onto concrete
• Agency-certified dust- and water-tight IP67 construction
• Intrinsically-safe design

10154181 Altair 2XT Two-Tox Gas Detector, CO/H2S (CO: 25, 100; H2S: 10, 15), Glow in the Dark by MSA

Introducing the ALTAIR 2X Gas Detector from MSA; the first one or two gas detector that incorporates industry-leading XCell Sensor Technology to deliver unparalleled performance while drastically minimizing total cost of ownership, increasing durability and delivering enhanced worker safety, compliance and traceability.

The Altair 2X is also the first portable gas detector to introduce revolutionary XCell Pulse Technology. Based on proven science and advanced patented sensor capabilities, the Altair 2XP detector delivers the world's first stand-alone bump test. This allows a daily bump test to be performed without the need for calibration accessories or specific calibration gas.

ALTAIR 2XP Gas Detector with xCell Pulse Technology

The Altair 2XP gas detector provides a bump test that is so easy to follow, anyone can do it, from anywhere! The science behind this first-of-its-kind technology will change the face of portable gas detection as we know it. By combining pulse sensor interrogation with a simple flow check, we've created the first successful stand-alone bump test. PULSE sensor interrogation begins, exhale into the unit. And the result? You're BUMPEd!

ALTAIR 2xT Two-Tox Gas Detector

The ALTAIR 2XT Detector eliminates the need for a second detector by utilizing proven XCell Two-Tox Sensors. XCell Two-Tox Sensors detect two gases on distinct sensor channels with digital output that minimizes cross channel interference.

ALTAIR 2X Single Gas Detector

MSA revolutionized gas detection with XCell Sensor Technology. By miniaturizing the sensors' controlling electronics and placing them inside the sensor itself using MSA's proprietary application-specific integrated circuit (ASIC) design, MSA XCell Sensors offer superior stability, accuracy, and sensor life.

Features & Benefits

Low cost of ownership

• Fastest sensor response times, lowest calibration gas flow rate on the market
• 4-year expected instrument & sensor life
• 3-year warranty on instrument & most sensors (2 years on Cl2, NH3)
• Stand-alone bump tests reduce maintenance, increase productivity (ALTAIR 2XP only)
• 1 device can monitor 2 gases (ALTAIR 2XT only)

Increased safety awareness & real-time compliance

• Stand-alone bump test anytime, anywhere without specific calibration gas (ALTAIR 2XP only)
• Bump pass: green LED flash every 15s, large on-screen checkmark
• Bump fail or expiration: red LED flash every 15s, no checkmark
• End-of-sensor-life warning and alarm

Full-time traceability

• Records 75 alarm events
• 150+ hours of periodic data (ALTAIR 2X and 2XP)
• 100+ hours of periodic data (ALTAIR 2XT)
• Compatible with MSA GALAXY® GX2 Automated Test System and MSA Link Pro software

Rugged durability

• Tough over-molded rubber armor
• Survives multiple 25-ft drops onto concrete
• Agency-certified dust- and water-tight IP67 construction
• Intrinsically-safe design

10154182 Altair 2XT Two-Tox Gas Detector, CO-H2/H2S (CO: 25, 100; H2S: 10, 15), Glow in the Dark by MSA

Introducing the ALTAIR 2X Gas Detector from MSA; the first one or two gas detector that incorporates industry-leading XCell Sensor Technology to deliver unparalleled performance while drastically minimizing total cost of ownership, increasing durability and delivering enhanced worker safety, compliance and traceability.

The Altair 2X is also the first portable gas detector to introduce revolutionary XCell Pulse Technology. Based on proven science and advanced patented sensor capabilities, the Altair 2XP detector delivers the world's first stand-alone bump test. This allows a daily bump test to be performed without the need for calibration accessories or specific calibration gas.

ALTAIR 2XP Gas Detector with xCell Pulse Technology

The Altair 2XP gas detector provides a bump test that is so easy to follow, anyone can do it, from anywhere! The science behind this first-of-its-kind technology will change the face of portable gas detection as we know it. By combining pulse sensor interrogation with a simple flow check, we've created the first successful stand-alone bump test. PULSE sensor interrogation begins, exhale into the unit. And the result? You're BUMPEd!

ALTAIR 2xT Two-Tox Gas Detector

The ALTAIR 2XT Detector eliminates the need for a second detector by utilizing proven XCell Two-Tox Sensors. XCell Two-Tox Sensors detect two gases on distinct sensor channels with digital output that minimizes cross channel interference.

ALTAIR 2X Single Gas Detector

MSA revolutionized gas detection with XCell Sensor Technology. By miniaturizing the sensors' controlling electronics and placing them inside the sensor itself using MSA's proprietary application-specific integrated circuit (ASIC) design, MSA XCell Sensors offer superior stability, accuracy, and sensor life.

Features & Benefits

Low cost of ownership

• Fastest sensor response times, lowest calibration gas flow rate on the market
• 4-year expected instrument & sensor life
• 3-year warranty on instrument & most sensors (2 years on Cl2, NH3)
• Stand-alone bump tests reduce maintenance, increase productivity (ALTAIR 2XP only)
• 1 device can monitor 2 gases (ALTAIR 2XT only)

Increased safety awareness & real-time compliance

• Stand-alone bump test anytime, anywhere without specific calibration gas (ALTAIR 2XP only)
• Bump pass: green LED flash every 15s, large on-screen checkmark
• Bump fail or expiration: red LED flash every 15s, no checkmark
• End-of-sensor-life warning and alarm

Full-time traceability

• Records 75 alarm events
• 150+ hours of periodic data (ALTAIR 2X and 2XP)
• 100+ hours of periodic data (ALTAIR 2XT)
• Compatible with MSA GALAXY® GX2 Automated Test System and MSA Link Pro software

Rugged durability

• Tough over-molded rubber armor
• Survives multiple 25-ft drops onto concrete
• Agency-certified dust- and water-tight IP67 construction
• Intrinsically-safe design

10154183 Altair 2XT Two-Tox Gas Detector, CO/H2S-LC (CO: 25, 100; H2S: 5, 10), Glow in the Dark by MSA

Introducing the ALTAIR 2X Gas Detector from MSA; the first one or two gas detector that incorporates industry-leading XCell Sensor Technology to deliver unparalleled performance while drastically minimizing total cost of ownership, increasing durability and delivering enhanced worker safety, compliance and traceability.

The Altair 2X is also the first portable gas detector to introduce revolutionary XCell Pulse Technology. Based on proven science and advanced patented sensor capabilities, the Altair 2XP detector delivers the world's first stand-alone bump test. This allows a daily bump test to be performed without the need for calibration accessories or specific calibration gas.

ALTAIR 2XP Gas Detector with xCell Pulse Technology

The Altair 2XP gas detector provides a bump test that is so easy to follow, anyone can do it, from anywhere! The science behind this first-of-its-kind technology will change the face of portable gas detection as we know it. By combining pulse sensor interrogation with a simple flow check, we've created the first successful stand-alone bump test. PULSE sensor interrogation begins, exhale into the unit. And the result? You're BUMPEd!

ALTAIR 2xT Two-Tox Gas Detector

The ALTAIR 2XT Detector eliminates the need for a second detector by utilizing proven XCell Two-Tox Sensors. XCell Two-Tox Sensors detect two gases on distinct sensor channels with digital output that minimizes cross channel interference.

ALTAIR 2X Single Gas Detector

MSA revolutionized gas detection with XCell Sensor Technology. By miniaturizing the sensors' controlling electronics and placing them inside the sensor itself using MSA's proprietary application-specific integrated circuit (ASIC) design, MSA XCell Sensors offer superior stability, accuracy, and sensor life.

Features & Benefits

Low cost of ownership

• Fastest sensor response times, lowest calibration gas flow rate on the market
• 4-year expected instrument & sensor life
• 3-year warranty on instrument & most sensors (2 years on Cl2, NH3)
• Stand-alone bump tests reduce maintenance, increase productivity (ALTAIR 2XP only)
• 1 device can monitor 2 gases (ALTAIR 2XT only)

Increased safety awareness & real-time compliance

• Stand-alone bump test anytime, anywhere without specific calibration gas (ALTAIR 2XP only)
• Bump pass: green LED flash every 15s, large on-screen checkmark
• Bump fail or expiration: red LED flash every 15s, no checkmark
• End-of-sensor-life warning and alarm

Full-time traceability

• Records 75 alarm events
• 150+ hours of periodic data (ALTAIR 2X and 2XP)
• 100+ hours of periodic data (ALTAIR 2XT)
• Compatible with MSA GALAXY® GX2 Automated Test System and MSA Link Pro software

Rugged durability

• Tough over-molded rubber armor
• Survives multiple 25-ft drops onto concrete
• Agency-certified dust- and water-tight IP67 construction
• Intrinsically-safe design

10154184 Altair 2XT Two-Tox Gas Detector, CO/NO2 (CO: 25, 100; NO2: 2.5, 5), Glow in the Dark by MSA

Introducing the ALTAIR 2X Gas Detector from MSA; the first one or two gas detector that incorporates industry-leading XCell Sensor Technology to deliver unparalleled performance while drastically minimizing total cost of ownership, increasing durability and delivering enhanced worker safety, compliance and traceability.

The Altair 2X is also the first portable gas detector to introduce revolutionary XCell Pulse Technology. Based on proven science and advanced patented sensor capabilities, the Altair 2XP detector delivers the world's first stand-alone bump test. This allows a daily bump test to be performed without the need for calibration accessories or specific calibration gas.

ALTAIR 2XP Gas Detector with xCell Pulse Technology

The Altair 2XP gas detector provides a bump test that is so easy to follow, anyone can do it, from anywhere! The science behind this first-of-its-kind technology will change the face of portable gas detection as we know it. By combining pulse sensor interrogation with a simple flow check, we've created the first successful stand-alone bump test. PULSE sensor interrogation begins, exhale into the unit. And the result? You're BUMPEd!

ALTAIR 2xT Two-Tox Gas Detector

The ALTAIR 2XT Detector eliminates the need for a second detector by utilizing proven XCell Two-Tox Sensors. XCell Two-Tox Sensors detect two gases on distinct sensor channels with digital output that minimizes cross channel interference.

ALTAIR 2X Single Gas Detector

MSA revolutionized gas detection with XCell Sensor Technology. By miniaturizing the sensors' controlling electronics and placing them inside the sensor itself using MSA's proprietary application-specific integrated circuit (ASIC) design, MSA XCell Sensors offer superior stability, accuracy, and sensor life.

Features & Benefits

Low cost of ownership

• Fastest sensor response times, lowest calibration gas flow rate on the market
• 4-year expected instrument & sensor life
• 3-year warranty on instrument & most sensors (2 years on Cl2, NH3)
• Stand-alone bump tests reduce maintenance, increase productivity (ALTAIR 2XP only)
• 1 device can monitor 2 gases (ALTAIR 2XT only)

Increased safety awareness & real-time compliance

• Stand-alone bump test anytime, anywhere without specific calibration gas (ALTAIR 2XP only)
• Bump pass: green LED flash every 15s, large on-screen checkmark
• Bump fail or expiration: red LED flash every 15s, no checkmark
• End-of-sensor-life warning and alarm

Full-time traceability

• Records 75 alarm events
• 150+ hours of periodic data (ALTAIR 2X and 2XP)
• 100+ hours of periodic data (ALTAIR 2XT)
• Compatible with MSA GALAXY® GX2 Automated Test System and MSA Link Pro software

Rugged durability

• Tough over-molded rubber armor
• Survives multiple 25-ft drops onto concrete
• Agency-certified dust- and water-tight IP67 construction
• Intrinsically-safe design

10154186 Altair 2X Single Gas Detector, CO-H2 (25, 100), Glow in the Dark by MSA

Introducing the ALTAIR 2X Gas Detector from MSA; the first one or two gas detector that incorporates industry-leading XCell Sensor Technology to deliver unparalleled performance while drastically minimizing total cost of ownership, increasing durability and delivering enhanced worker safety, compliance and traceability.

The Altair 2X is also the first portable gas detector to introduce revolutionary XCell Pulse Technology. Based on proven science and advanced patented sensor capabilities, the Altair 2XP detector delivers the world's first stand-alone bump test. This allows a daily bump test to be performed without the need for calibration accessories or specific calibration gas.

ALTAIR 2XP Gas Detector with xCell Pulse Technology

The Altair 2XP gas detector provides a bump test that is so easy to follow, anyone can do it, from anywhere! The science behind this first-of-its-kind technology will change the face of portable gas detection as we know it. By combining pulse sensor interrogation with a simple flow check, we've created the first successful stand-alone bump test. PULSE sensor interrogation begins, exhale into the unit. And the result? You're BUMPEd!

ALTAIR 2xT Two-Tox Gas Detector

The ALTAIR 2XT Detector eliminates the need for a second detector by utilizing proven XCell Two-Tox Sensors. XCell Two-Tox Sensors detect two gases on distinct sensor channels with digital output that minimizes cross channel interference.

ALTAIR 2X Single Gas Detector

MSA revolutionized gas detection with XCell Sensor Technology. By miniaturizing the sensors' controlling electronics and placing them inside the sensor itself using MSA's proprietary application-specific integrated circuit (ASIC) design, MSA XCell Sensors offer superior stability, accuracy, and sensor life.

Features & Benefits

Low cost of ownership

• Fastest sensor response times, lowest calibration gas flow rate on the market
• 4-year expected instrument & sensor life
• 3-year warranty on instrument & most sensors (2 years on Cl2, NH3)
• Stand-alone bump tests reduce maintenance, increase productivity (ALTAIR 2XP only)
• 1 device can monitor 2 gases (ALTAIR 2XT only)

Increased safety awareness & real-time compliance

• Stand-alone bump test anytime, anywhere without specific calibration gas (ALTAIR 2XP only)
• Bump pass: green LED flash every 15s, large on-screen checkmark
• Bump fail or expiration: red LED flash every 15s, no checkmark
• End-of-sensor-life warning and alarm

Full-time traceability

• Records 75 alarm events
• 150+ hours of periodic data (ALTAIR 2X and 2XP)
• 100+ hours of periodic data (ALTAIR 2XT)
• Compatible with MSA GALAXY® GX2 Automated Test System and MSA Link Pro software

Rugged durability

• Tough over-molded rubber armor
• Survives multiple 25-ft drops onto concrete
• Agency-certified dust- and water-tight IP67 construction
• Intrinsically-safe design

10154190 Altair 2XT Two-Tox Gas Detector, SO2/H2S-LC (SO2: 2, 5; H2S: 10, 15), Glow in the Dark by MSA

Introducing the ALTAIR 2X Gas Detector from MSA; the first one or two gas detector that incorporates industry-leading XCell Sensor Technology to deliver unparalleled performance while drastically minimizing total cost of ownership, increasing durability and delivering enhanced worker safety, compliance and traceability.

The Altair 2X is also the first portable gas detector to introduce revolutionary XCell Pulse Technology. Based on proven science and advanced patented sensor capabilities, the Altair 2XP detector delivers the world's first stand-alone bump test. This allows a daily bump test to be performed without the need for calibration accessories or specific calibration gas.

ALTAIR 2XP Gas Detector with xCell Pulse Technology

The Altair 2XP gas detector provides a bump test that is so easy to follow, anyone can do it, from anywhere! The science behind this first-of-its-kind technology will change the face of portable gas detection as we know it. By combining pulse sensor interrogation with a simple flow check, we've created the first successful stand-alone bump test. PULSE sensor interrogation begins, exhale into the unit. And the result? You're BUMPEd!

ALTAIR 2xT Two-Tox Gas Detector

The ALTAIR 2XT Detector eliminates the need for a second detector by utilizing proven XCell Two-Tox Sensors. XCell Two-Tox Sensors detect two gases on distinct sensor channels with digital output that minimizes cross channel interference.

ALTAIR 2X Single Gas Detector

MSA revolutionized gas detection with XCell Sensor Technology. By miniaturizing the sensors' controlling electronics and placing them inside the sensor itself using MSA's proprietary application-specific integrated circuit (ASIC) design, MSA XCell Sensors offer superior stability, accuracy, and sensor life.

Features & Benefits

Low cost of ownership

• Fastest sensor response times, lowest calibration gas flow rate on the market
• 4-year expected instrument & sensor life
• 3-year warranty on instrument & most sensors (2 years on Cl2, NH3)
• Stand-alone bump tests reduce maintenance, increase productivity (ALTAIR 2XP only)
• 1 device can monitor 2 gases (ALTAIR 2XT only)

Increased safety awareness & real-time compliance

• Stand-alone bump test anytime, anywhere without specific calibration gas (ALTAIR 2XP only)
• Bump pass: green LED flash every 15s, large on-screen checkmark
• Bump fail or expiration: red LED flash every 15s, no checkmark
• End-of-sensor-life warning and alarm

Full-time traceability

• Records 75 alarm events
• 150+ hours of periodic data (ALTAIR 2X and 2XP)
• 100+ hours of periodic data (ALTAIR 2XT)
• Compatible with MSA GALAXY® GX2 Automated Test System and MSA Link Pro software

Rugged durability

• Tough over-molded rubber armor
• Survives multiple 25-ft drops onto concrete
• Agency-certified dust- and water-tight IP67 construction
• Intrinsically-safe design

10154191 Altair 2X Single Gas Detector, SO2 (2, 5), Glow in the Dark by MSA

Introducing the ALTAIR 2X Gas Detector from MSA; the first one or two gas detector that incorporates industry-leading XCell Sensor Technology to deliver unparalleled performance while drastically minimizing total cost of ownership, increasing durability and delivering enhanced worker safety, compliance and traceability.

The Altair 2X is also the first portable gas detector to introduce revolutionary XCell Pulse Technology. Based on proven science and advanced patented sensor capabilities, the Altair 2XP detector delivers the world's first stand-alone bump test. This allows a daily bump test to be performed without the need for calibration accessories or specific calibration gas.

ALTAIR 2XP Gas Detector with xCell Pulse Technology

The Altair 2XP gas detector provides a bump test that is so easy to follow, anyone can do it, from anywhere! The science behind this first-of-its-kind technology will change the face of portable gas detection as we know it. By combining pulse sensor interrogation with a simple flow check, we've created the first successful stand-alone bump test. PULSE sensor interrogation begins, exhale into the unit. And the result? You're BUMPEd!

ALTAIR 2xT Two-Tox Gas Detector

The ALTAIR 2XT Detector eliminates the need for a second detector by utilizing proven XCell Two-Tox Sensors. XCell Two-Tox Sensors detect two gases on distinct sensor channels with digital output that minimizes cross channel interference.

ALTAIR 2X Single Gas Detector

MSA revolutionized gas detection with XCell Sensor Technology. By miniaturizing the sensors' controlling electronics and placing them inside the sensor itself using MSA's proprietary application-specific integrated circuit (ASIC) design, MSA XCell Sensors offer superior stability, accuracy, and sensor life.

Features & Benefits

Low cost of ownership

• Fastest sensor response times, lowest calibration gas flow rate on the market
• 4-year expected instrument & sensor life
• 3-year warranty on instrument & most sensors (2 years on Cl2, NH3)
• Stand-alone bump tests reduce maintenance, increase productivity (ALTAIR 2XP only)
• 1 device can monitor 2 gases (ALTAIR 2XT only)

Increased safety awareness & real-time compliance

• Stand-alone bump test anytime, anywhere without specific calibration gas (ALTAIR 2XP only)
• Bump pass: green LED flash every 15s, large on-screen checkmark
• Bump fail or expiration: red LED flash every 15s, no checkmark
• End-of-sensor-life warning and alarm

Full-time traceability

• Records 75 alarm events
• 150+ hours of periodic data (ALTAIR 2X and 2XP)
• 100+ hours of periodic data (ALTAIR 2XT)
• Compatible with MSA GALAXY® GX2 Automated Test System and MSA Link Pro software

Rugged durability

• Tough over-molded rubber armor
• Survives multiple 25-ft drops onto concrete
• Agency-certified dust- and water-tight IP67 construction
• Intrinsically-safe design

10154192 Altair 2X Single Gas Detector, NO2 (2.5, 5), Glow in the Dark by MSA

Introducing the ALTAIR 2X Gas Detector from MSA; the first one or two gas detector that incorporates industry-leading XCell Sensor Technology to deliver unparalleled performance while drastically minimizing total cost of ownership, increasing durability and delivering enhanced worker safety, compliance and traceability.

The Altair 2X is also the first portable gas detector to introduce revolutionary XCell Pulse Technology. Based on proven science and advanced patented sensor capabilities, the Altair 2XP detector delivers the world's first stand-alone bump test. This allows a daily bump test to be performed without the need for calibration accessories or specific calibration gas.

ALTAIR 2XP Gas Detector with xCell Pulse Technology

The Altair 2XP gas detector provides a bump test that is so easy to follow, anyone can do it, from anywhere! The science behind this first-of-its-kind technology will change the face of portable gas detection as we know it. By combining pulse sensor interrogation with a simple flow check, we've created the first successful stand-alone bump test. PULSE sensor interrogation begins, exhale into the unit. And the result? You're BUMPEd!

ALTAIR 2xT Two-Tox Gas Detector

The ALTAIR 2XT Detector eliminates the need for a second detector by utilizing proven XCell Two-Tox Sensors. XCell Two-Tox Sensors detect two gases on distinct sensor channels with digital output that minimizes cross channel interference.

ALTAIR 2X Single Gas Detector

MSA revolutionized gas detection with XCell Sensor Technology. By miniaturizing the sensors' controlling electronics and placing them inside the sensor itself using MSA's proprietary application-specific integrated circuit (ASIC) design, MSA XCell Sensors offer superior stability, accuracy, and sensor life.

Features & Benefits

Low cost of ownership

• Fastest sensor response times, lowest calibration gas flow rate on the market
• 4-year expected instrument & sensor life
• 3-year warranty on instrument & most sensors (2 years on Cl2, NH3)
• Stand-alone bump tests reduce maintenance, increase productivity (ALTAIR 2XP only)
• 1 device can monitor 2 gases (ALTAIR 2XT only)

Increased safety awareness & real-time compliance

• Stand-alone bump test anytime, anywhere without specific calibration gas (ALTAIR 2XP only)
• Bump pass: green LED flash every 15s, large on-screen checkmark
• Bump fail or expiration: red LED flash every 15s, no checkmark
• End-of-sensor-life warning and alarm

Full-time traceability

• Records 75 alarm events
• 150+ hours of periodic data (ALTAIR 2X and 2XP)
• 100+ hours of periodic data (ALTAIR 2XT)
• Compatible with MSA GALAXY® GX2 Automated Test System and MSA Link Pro software

Rugged durability

• Tough over-molded rubber armor
• Survives multiple 25-ft drops onto concrete
• Agency-certified dust- and water-tight IP67 construction
• Intrinsically-safe design