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BW GasAlertMicroClip XL 4-Gas Detector — O2, LEL, CO, H2S
$538.89
Final price set by Amazon · may vary
EDITORIAL REVIEW: 4.6/5 — WC Safety Review of the BW GasAlertMicroClip XL, a datalogging 4-gas workhorse. Editorial assessment by Steven Eaton, WC Safety editor, based on published Honeywell/BW specifications and ca...
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EDITORIAL REVIEW: 4.6/5 — WC Safety Review of the BW GasAlertMicroClip XL, a datalogging 4-gas workhorse.
Editorial assessment by Steven Eaton, WC Safety editor, based on published Honeywell/BW specifications and category fit. We did not laboratory-test this product.
Editorial assessment by Steven Eaton, WC Safety editor, based on published Honeywell/BW specifications and category fit. We did not laboratory-test this product.
The GasAlertMicroClip XL is a compact wearable four-gas monitor reading oxygen, combustible LEL, carbon monoxide and hydrogen sulfide, with full datalogging, triple alarms, and automated bump testing and calibration via IntelliDoX or MicroDock II — a monitoring device, not respiratory protection.
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Why the GasAlertMicroClip XL is the datalogging four-gas standard
When one worker needs full four-gas coverage all shift with a compliance record, the MicroClip XL is the long-standing industrial answer: a compact wearable reading O2, LEL, CO and H2S, with full datalogging for exposure records and automated bump testing and calibration through IntelliDoX or MicroDock II docking. It signals with audible, visual and vibrating alarms for high-noise environments and runs a full shift. As 4-gas monitors go, this is the datalogging workhorse pick, and the gas detection guide and the best 4-gas monitor guide explain where it fits. It puts full four-gas coverage and a paper trail on one worker.
Safety first: a gas monitor alarms; it does not protect. In an IDLH or oxygen-deficient atmosphere you must evacuate and use supplied-air or an SCBA — a monitor warns of the hazard, it is not a substitute for respiratory protection. Bump-test before each use and calibrate on the manufacturer schedule via the dock, confirm the sensor configuration and alarm setpoints on the listing, and follow your confined-space entry procedure. See the OSHA monitoring guide for program rules.
What the GasAlertMicroClip XL listing documents
From the published specs: a 4-gas wearable reading O2, LEL, CO and H2S; full datalogging for compliance records; automated docking via IntelliDoX or MicroDock II; audible, visual and vibrating alarms; and an extended-run compact body. These are true 4-gas monitor and datalogging gas detector credentials in a confined space gas monitor. Confirm the sensor configuration and alarm setpoints on the listing.
How the GasAlertMicroClip XL compares to other gas detectors
For a sealed 2-year maintenance-free 4-gas alternative, the BW Clip4; for the single-gas CO clip, the BW Clip CO; for the single-gas H2S clip, the BW Clip H2S; for the single-gas O2 clip, the BW Clip O2; and for a serviceable 4-gas with a pump option, the RKI GX-3R. The MicroClip XL vs Clip4 guide and the 4-gas vs single-gas guide help you choose.
Choosing the right gas monitor
Match the gases, logging needs, and sampling method to your hazard. Browse the gas detectors and personal gas detectors collections; for the sampling choice, the diffusion vs pump guide; and for the personal-monitor decision, the best personal gas detector guide; and for area and meter-vs-pump coverage, the area gas monitors collection and the 4-gas meter vs pump guide.
Where it fits by job and crew orders
The MicroClip XL suits oil and gas, utilities, water treatment, and industrial programs that need datalogging and a reusable platform per worker — see the industrial CO guide and the portable gas detectors collection for alternatives. Docking automates the bump-test and calibration records that a compliance program needs, so a safety manager gets a defensible paper trail instead of hand-logged checks. The reusable platform also lets a program standardize one monitor across many workers and swap sensors at their service interval rather than retiring the whole unit. Confirm the sensor configuration and alarm setpoints on the listing, bump-test before use, and calibrate on schedule. For crew orders, quantity purchasing runs through a free Amazon Business account — volume pricing, PO numbers at checkout, and tax-exempt eligibility for qualifying organizations, with the walkthrough linked in our footer.
Frequently asked questions
What is the BW GasAlertMicroClip XL?
A compact wearable four-gas monitor reading oxygen (O2), combustible LEL, carbon monoxide (CO) and hydrogen sulfide (H2S), with full datalogging, triple alarms, and automated bump testing and calibration via IntelliDoX or MicroDock II.
What gases does it detect?
The four standard confined-space gases: oxygen (O2), combustible gases (LEL), carbon monoxide (CO) and hydrogen sulfide (H2S), on one wearable unit. Confirm the sensor configuration on the listing.
Does it record readings?
Yes - the listing states full datalogging, so exposure and event data are stored for compliance records. Confirm the logging capacity and software on the listing.
How is it bump-tested and calibrated?
The listing states automated bump testing and calibration through the IntelliDoX or MicroDock II docking stations, which log the results for your program records.
Is a gas monitor the same as a respirator?
No - a gas monitor warns you of a hazardous atmosphere; it does not filter or supply air. In dangerous atmospheres you must evacuate and use the correct respiratory protection. Confirm your program's requirements.
What alarms does it have?
The listing states audible, visual and vibrating alarms, so it signals in high-noise, low-visibility and gloved conditions. Confirm the alarm setpoints on the listing.
How is it different from the BW Clip4?
The MicroClip XL is a serviceable, rechargeable monitor with datalogging and docking; the BW Clip4 is a sealed 2-year maintenance-free unit. Choose the MicroClip XL when you need logging and a reusable platform.
Is it good for confined-space entry?
It covers the four confined-space gases with datalogging, but confined-space entry has a defined test sequence; confirm your entry program and test order, and use a pump sampler where remote pre-entry sampling is required.
How long does it run?
The listing states an extended run time for all-shift wear on a charge; confirm the exact run time and charging on the listing.
How is it worn?
In the breathing zone on a compact clip-on body, so it samples the air a worker actually breathes. Confirm fit and mounting on the listing.
How do I care for it?
Bump-test before use via the dock, calibrate on schedule, charge as needed, keep the sensor ports clear, and replace sensors at their service interval per the manual.
How do I order for a crew?
Quantity purchasing runs through a free Amazon Business account - volume pricing, PO numbers at checkout, and tax-exempt eligibility for qualifying organizations. The bulk-ordering walkthrough is linked in our site footer.
Brand / Vendor
Honeywell BW
Model / SKU
MCXL-XWHM-Y-NA
Product Type
Personal Gas Detector
Price
$538.89 (Amazon)
Rating
4.2 / 5 — 172 Amazon ratings
Availability
Check current availability on Amazon
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Verified Buyer Reviews
Customer Reviews
★★★★☆4.2 / 5· 172 ratings on Amazon
★★★★★
Great product
Great product and great price. Exactly as advertised.
Verified Purchaser · June 3, 20 · ✓ Amazon Verified Purchase
★★★★★
Four gas detector is a potential life saver
This 4-gas detector is a must, especially if your employer does not provide one and you occasionally work in suspected hazardous environments. I do a few site inspections a year, and I’m the only one doing them, so we don’t have an employee PPE program for detector issuance. If that’s your situation too, consider getting this detector to protect yourself.
Verified Purchaser · September · ✓ Amazon Verified Purchase
★★★★★
PERFECTO, TAL COMO FUE OFERTADO.
Verified Purchaser · December 4 · ✓ Amazon Verified Purchase
★☆☆☆☆
40-50% failure rate on calibration
During our 6 month calibration testing we perform using a 3rd party, we have a 40-50% failure rate. Several different testing 3rd parties all coming back with the same failed O2 sensor results. The monitors cost more to fix than to buy new! Spending way to much on these failing monitors due to failed 02 sensors. Average repair cost = $250.00 + calibration costs exceeding the $500 monitor. Life on an O2 sensors should be 5 years, some calibration sources say to replace every 2 to avoid issues. Life on these seem to be 6 months - 1 year before failure, not ideal by any means.
Verified Purchaser · July 28, 2 · ✓ Amazon Verified Purchase
★★★★★
best on the market
work excellent we buy these a few at a time every couple of years for our crews. they usually need to be calibrated right out of the box so if you're not equipped for that or don't have the gasses to do so then i would buy directly from the manufacturer. the price isn't a big difference.
Verified Purchaser · January 10 · ✓ Amazon Verified Purchase
★★★★☆
Calibration Certificate
I did not receive the calibration certificate. It should come with the Gas Detector. What to Do?
Verified Purchaser · July 22, 2 · ✓ Amazon Verified Purchase
★★★★★
Gas Testing
We have been using BW Technologies Gas Testing Equipment for over eight(8) years and have found them to be accurate, easy to use, very portable and great value for money.
Verified Purchaser · December 2 · ✓ Amazon Verified Purchase
Showing 7 of 172 Amazon reviews.
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