Altair 4xr Bluetooth Wireless Multi Gas Detector For Ex O2 Co H2s

Place of Origin Japan
Brand Name MSA
Certification CCC.CE
Model Number 4XR
Minimum Order Quantity 1
Price usd300 piece/pieces
Packaging Details carton
Delivery Time 3-5 work days
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 100

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571


If you have any concern, we provide 24-hour online help.

Product Details
Type Gas Detector Model Number ALTAIR 4XR
Gas LEL,O2,CO,H2S,H2S-LC,SO2,NO2 Temperature Range -40°C To +60°C
High Light

H2s Multi Gas Detector


XCell Portable Gas Detector 4xr


Bluetooth Multi Gas Detector

You can tick the products you need and communicate with us in the message board.
Warranty 1 year
Relative Humidity 5% - 95% intermittent 15% - 90% non-condensing
Protection class IP68
Weight 228g
Leave a Message
Warranty 1 year
Product Description

Great Quality Msa Altair 4xr Mulitigas Detector Ex/O2/Co/H2s In Stock


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.




Bluetooth wireless is added to connect gas detectors to other portable Android smart devices (phones, tablets). Android smart devices can receive real-time gas detection readings, change the Settings of gas detector, receive alarm information.

  • Sense gas 2 times faster than the industry average with our XCell sensors
  • Quickly update MSA ALTAIR 4XR settings via the ALTAIR Connect app (available on the Google Play Store)
  • Send event notifications via text message with the ALTAIR Connect app


The case has been redesigned for increased robustness and durability:

  • 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)


  • 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 user has become immobile
  • User-activated InstantAlert notifies others of a potentially dangerous situation

Sensor Options
1. Combustible (LEL)
2. Oxygen
3. Toxic
a. CO / H2S
b. CO (H2-Resistant) / H2S
c. CO / H2S-LC
d. CO / NO2
e. SO2 / H2S-LC

Case Color
1. Charcoal gray
2. Glow-in-the-dark

Brand MSA
Model Number 4XR
Relative Humidity 5% - 95% intermittent 15% - 90% non-condensing
Temperature Range -40°C to +60°C



Applications: Fire services, construction, General industry, mining, oil and gas, Public Utilities