MCXL-XWHM-Y-NA GasAlertMicroClip XL 4 Gas Detector, CO, H2S, LEL and O2, Yellow

Great product and great price. Exactly as advertised.

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.

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.

PERFECTO, TAL COMO FUE OFERTADO.

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.

I did not receive the calibration certificate. It should come with the Gas Detector. What to Do?

This supplier is obviously refurbishing monitors, because I bought (3) monitors from them and had one with a bad CO2 sensor, and one with EVERY sensor defective. I do not recommend buying from this supplier. The cost savings isn't worth the headache of returning and being out of the product you need. Spend the money with a reputable supplier and save yourself the headache.