MSA 10178558 Altair 4Xr Multigas Det Lel O2 Co H2S Glow, 1 Each

MSASKU: ONS454-10178558-EA-DS
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Price:
Sale price$1,490.89 Regular price$1,639.98

Description

MSA ALTAIR 4XR 10178558 Multigas Detector, (LEL, O2, H2S & CO), North American Charger, Glow-In-The-Dark Case, One Size - 1 Each

The MSA ALTAIR 4XR is a Multigas Detector for LEL, O2, H2S and CO, with rubberized over-mold case material and phosphorescent (glow-in-the-dark) housing. Featuring rapid-response sensors, powered by XCell Sensors, 2x Faster than industry average, live gas readings, InstantAlert distress calls, MotionAlert man-down alarms, and non-compliance warnings. Additionally, you can work smarter with MSA ALTAIR Connect app. Class I, Division 1, Groups A, B, C & D Class II, Division 1, Groups E, F & G Class III, Division 1 Ambient temperature: -40°C to +60°C; T4. Available in Glow-in-the-Dark Housing Color, One Size, 1 Each.

Manufacturer MSA
Brand MSA
Main Category Gas Detection
Color Glow in the Dark
Packaging 1EA
Weight 1.27 lb

The MSA ALTAIR 4XR is a Multigas Detector for LEL, O2, H2S and CO, with rubberized over-mold case material and phosphorescent (glow-in-the-dark) housing.

FEATURES:

Rapid-response sensors

Powered by XCell Sensors

2x Faster than industry average

Live gas readings

InstantAlert distress calls

MotionAlert man-down alarms

Non-compliance warnings

Update Detector settings, email calibration details, create notification groups and get compliance warnings with MSA ALTAIR Connect app

Class I, Division 1, Groups A, B, C & D Class II, Division 1, Groups E, F & G Class III, Division 1 Ambient temperature: -40°C to +60°C; T4

 

Color: phosphorescent (glow-in-the-dark) housing

Size: One Size

1 Each

 

SPECIFICATIONS:

GAS                                       RANGE                                 RESOLUTION

LEL                                          0-100%                                 1%

O2                                          0-30%                                    0.1%

CO                                          0-1999 ppm                        1 ppm

H2S                                        0-200 pm                             1 ppm

H2S-LC                                  0-100 ppm                          0.1 ppm

SO2                                        0-20 ppm                             0.1 ppm

NO2                                       0-50 ppm                             0.1 ppm

 

WARRANTY: 4 years (+optional 1-year extension)

DURABILITY: 25-foot (7.5m) drop protection, MIL-STD-810G drop protection, Certified IP68 rating

TEMPERATURE RANGE: -40°F to +140°F, -40°C to +60°C

RELATIVE HUMIDITY: 5%-95% intermittent, 15%-90% non-condensing

POWER: Rechargeable Li-polymer battery 24-hour run-time < 4 hour charge time

PHYSICAL: 4.4 “ x 3.0” x 1.4”, 11 cm x 7.6 cm x 3.5, cm 8 oz (228 g)

DATALOGGING: > 50 hours (adjustable) > 500 event logs

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EH Verified Customer
10-06-25

Straightforward transactions. They have what I want and it arrives promptly every time.

Margaret Verified Customer
10-04-25

After being told it was being shipped, my order was cancelled. When I emailed to ask why, I was told it was because I was overseas. This was the case, but both my billing and shipping addresses were in the US, so I don´t see why there should have been any problem.

John B. Verified Customer
10-03-25

I ordered gloves online and Envirosafety delivered the gloves.

Sunshine S. Verified Customer
10-02-25

Loved them especially working in hot environments

Kobi M. Verified Customer
09-29-25

The product I ordered was back ordered. Gustavo Martinez contacted me personally to help me get what I needed. He called multiple suppliers to see if he could get the product in pieces instead. In the end her helped me figure out that I didnt even order the correct product for my application and got the correct one ordered for me. By far the best customer service I have ever had from an online order!

Seattle R. Verified Customer
09-29-25

We were able to find what we needed at a reasonable price. Checkout was relatively easy as well. After ordering, we got a notification that the items we ordered were on backorder. It would've been nice to have that inventory be accurate on the website before placing the order, but I understand things happen. We were given the option to cancel, but since we needed those particular items in no huge rush, decided to keep it in place. We received one shipment of the ear protection, but I believe the remaining maintenance kits are still on backorder. I hope we receive them soon. Other than the discrepancy in inventory and the wait for the two shipments, things went well. When we need more PPE, we'll likely shop with them again.

Ed Verified Customer
09-28-25

Got what I ordered in good time. No complaints.

Rebecca A. Verified Customer
09-27-25

The mask parts arrived quickly and were exactly what I needed.

Sam P. Verified Customer
09-25-25

Great customer service

Charles Verified Customer
09-17-25

Very prompt delivery. I highly recommend using EnviroSafetyProducts for any of their products.

A N. Verified Customer
09-17-25

Easy place to purchase masks from. Delivered as expected and on time. No complaints.

Jeanetta C. Verified Customer
09-13-25

Products as advertised. Arrived in a timely manner

Bill C. Verified Customer
09-11-25

I only received on of the two neck braces that I was charged for.

Reply from www.envirosafetyproducts.com

Thank you for your feedback. We’re sorry for the frustration this caused. We want to clarify that your order was for one child-size cervical collar, which is what was shipped. The product photo shows both the adult and child models so customers can see the size differences, but each is sold separately.

Our team reached out by phone and email to explain this and offer you the adult size free of charge, but we regret that it left you feeling dissatisfied. If you’d like to discuss further, our management team would be happy to assist. Please contact us at: (800) 637-6606

-The Enviro Safety Team

Kent B. Verified Customer
09-11-25

Always great service

A Reviewer Verified Customer
09-11-25

The website said 1 day when ordering, the reason we purchased from you. It's been 14 days and we still don't have it. The other issue is you were not the lowest priced. I called customer service and they answered my questions but did not seem concerned at all. Actually I remember hearing a snicker or light laugh.

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