

🚨 Stay ahead of danger with the GasAlertMax XT II — your personal air guardian!
The BW Technologies GasAlertMax XT II is a professional-grade handheld 4-gas detector engineered for industrial and environmental safety. It continuously monitors hydrogen sulfide, carbon monoxide, oxygen, and combustible gases using advanced electrochemical and catalytic sensors. Featuring an integrated diaphragm pump for precise localized sampling, it alerts users through simultaneous audio, visual, and vibration alarms when preset gas thresholds are exceeded. Its rugged, water-resistant design meets UL and ATEX intrinsic safety standards, powered by a replaceable AA battery offering up to 14 hours of operation. Ideal for confined space work, refineries, and ambient air monitoring, it combines real-time LCD data display with robust self-testing and data logging capabilities to ensure maximum workplace safety and compliance.
| ASIN | B00APL0856 |
| Alarm | Vibration |
| Batteries | 1 AA batteries required. |
| Batteries Included? | No |
| Batteries Required? | No |
| Battery Cell Type | Lithium Ion |
| Best Sellers Rank | #155,430 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #155 in Gas Detectors & Alarms |
| Brand | BW Technologies |
| Color | Yellow |
| Customer Reviews | 4.1 4.1 out of 5 stars (86) |
| Date First Available | July 19, 2012 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 1 pounds |
| Item model number | XT-XWHM-Y-NA |
| Manufacturer | Honeywell International, Inc |
| Material | Carbon |
| Number of Items | 1 |
| Operating Humidity | 100 percent |
| Part Number | XT-XWHM-Y-NA |
| Pattern | Gas Detector |
| Power Source | Battery Powered |
| Product Dimensions | 6"D x 6"W x 6"H |
| Sensor Type | catalytic,electrochemical |
| Style | Gas Detector |
| Temperature Range | -4/122 Degrees Fahrenheit |
| UPC | 302129440331 |
| Upper Temperature Rating | 122 Degrees Fahrenheit |
G**I
Sniffs out the bad stuff
Bought these for work, to perform work in confined spaces. So far, they work perfect. We have them tested and calibrated often, and always hope that it will never have to go off, but it is nice knowing that something is keeping an eye out for ya.
A**R
Five Stars
If you are looking for a great monitor you can count on, this is the one.
T**L
Not as happy as I should have been.
This meter that was "like new" needed a H2S sensor before I could put this into service. Cost of purchase - $550.00, cost to replace the sensor - $ 140.00 This unit was only 8 months out of factory calibration. Not as happy as I should be with this purchase. Unit looks new and was delivered a bit late. Now my cost is about what the cost of new with a warranty :(
A**R
Life Saver
Fast delivery - Decent Price
S**S
Fast shipping
The monitor works great, it is a life saver.
A**R
doesent work direct from CHINA
TURNED IT ON AND DOESENT SHOW ANY THING ON SCREEN. JUNK AND SUPPOSEDLY BRAND NEW
J**Y
Awesome service
Arrival on time. As described
C**E
Would buy again
Product came as described.
Trustpilot
Hace 1 mes
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