MSA Altair 4XR Multigas Detector Kit

GDK004 MFG #: 10178357
$3,323.98 /
  • Alarm type: Audible, Vibrating, Visual
  • Battery type: Rechargeable
  • Brand: Msa Canada
  • Color: Grey
  • Decibel level (dB): 95
  • Discontinued: No
  • Industry: Construction, Mining, Oil and gas, Utilities
  • Manufacturer (Supplier): MINE SAFETY APPLIANCES Co., LL
  • Model Name: Altair 4XR
  • Model Number Color: GDK004_10
  • Number of gases detected: 4
  • Order as needed (OAN): Yes
  • Product Type: Multigas detector
  • Series: ALTAIR 4X
  • Type of gas detected: H2S - Hydrogen sulfide, CO - Carbon monoxide, LEL - Combustible gases, O2 - Oxygen
  • Water resistant: Yes
Introducing the ALTAIR® 4XR Multigas Detector – the guardian of your safety in hazardous environments. Equipped with lightning-fast MSA XCell® sensors, this robust gas detector is the ultimate sentinel, offering unparalleled performance and peace of mind. Backed by a solid 4-year warranty, the ALTAIR 4XR is your reliable companion for the most demanding situations. Comes with Altair Pump Probe, 34-liter gas cylinder (1.45% CH4, 15% O2, 60 ppm CO, 20 ppm H2S) and regulator (0.25 l/min)

Key Features


Survives 25 drops from 4 feet (1.2 meters) (MIL-STD-810G 516.6 Transit Drop 3rd Party Certified)
Can survive an incidental 25-foot (7.5-m) drop onto concrete
Dust- and waterproof IP68 rating (2 meters for at least 1 hour)
Operating temperature range: -40°F to +140°F (-40°C to +60°C)


Sense gas 2 times faster than the industry average with our XCell sensors
4-year instrument & sensor warranty
Confirm compliance quickly with the Bump LED & on-screen checkmark
Bump and calibrate with 1/2 the test gas and in 1/2 the time vs. industry average
Bump and calibrate at a specified "Time of Day" with your MSA GALAXY® GX2 Automated Test System
MotionAlert option tells others that the user has become immobile
User-activated InstantAlert notifies others of a potentially dangerous situation

Sensor Options:

Combustible (LEL)
a. CO / H2S
b. CO (H2-Resistant) / H2S
c. CO / H2S-LC
d. CO / NO2
e. SO2 / H2S-LC

Intended Use:

The ALTAIR® 4XR Multigas Detector is designed to be your trusty companion in environments where safety is paramount. It's ideal for a wide range of applications, including but not limited to:

Industrial settings where the detection of hazardous gases is crucial.
First responder operations during emergencies.
Construction sites to ensure the well-being of workers.
Confined spaces where toxic gas monitoring is essential.
Environmental monitoring to protect against air pollutants.

Product Specifications and Certifications:

Material: Robust and durable construction
Sensor Type: MSA XCell®
Warranty: 4 years for both instrument and sensors
Drop Resistance: Survives 25 drops from 4 feet, can survive an incidental 25-foot drop onto concrete
Water Resistance: IP68 rated (2 meters for at least 1 hour)
Operating Temperature: -40°F to +140°F (-40°C to +60°C)
Sensor Options: Combustible (LEL), Oxygen, Toxic (CO/H2S, CO (H2-Resistant)/H2S, CO/H2S-LC, CO/NO2, SO2/H2S-LC)