Shopping Cart

Your cart is empty.

Your cart is empty.

Portable 4 Gas Monitor Multi Gas Detector,Portable Gas Detector Rechargeable 4 Gas Monitor Ex H2s Co O2 with LCD Display Sound Light Shock confined Space air Monitor (Black)

Free shipping on orders over $29.99

$89.99

$ 35 .99 $35.99

In Stock

1.Color:Orange


About this item

  • XLA Alert 4 gas monitors multi gas detector quickly detects flammable gases (LEL), oxygen (O2), carbon monoxide (CO), hydrogen sulphide (H2S),, with calibration report and portable aluminum alloy box.
  • 4 gas meter made of high strength ABS and Anti-slip grip rubber. Waterproof, dust-proof and explosion-proof, Detection error better than ≤±5% F.S. and response time: T<30s.
  • XLA Alert gas detector with human voice, Adjustable audio, visual, and vibration alarms alert. Can accurately measure the gas concentration with easy-to-read number shown on the display.
  • 4 gas detector with rechargeable battery, equipped with 1800 mAh, TYPE-C charging, fully charged can work continuously for 10 hours.
  • 1 YEAR quality guarantee, if your gas monitor has any quality problems, please CONTACT US, we will give you a satisfactory solution.



Product Description

gas detector
longevity
TEST
DESIGN
4 gas meter

A.J.
Reviewed in the United States on March 10, 2025
Having this portable gas detector is a good idea because it can provide real-time alerts about potentially hazardous gas concentrations, preventing fire hazards, explosions, and ensuring worker safety by detecting toxic and combustible gases, and oxygen depletion. I recommend this product.
Shannon & Ricky
Reviewed in the United States on February 18, 2025
This gas detector does exactly what it’s supposed to do—it quickly detects multiple gases and provides clear, easy-to-read readings. The **audio, visual, and vibration alarms** are helpful, making it easy to know when something is off. I also like that it has **a voice alert**, which adds another layer of awareness.The build quality is solid, with a **sturdy ABS casing and a good grip**, and it feels durable enough for tough environments. The waterproof and dustproof design is a nice bonus. The **battery life is decent**, lasting about 10 hours on a full charge, which is enough for a full work shift.The only minor downside is that **the response time could be slightly quicker**, but overall, it’s a reliable and well-made detector for the price. **Would recommend for anyone needing a multi-gas monitor for work or safety.**---Let me know if you’d like any tweaks! 😊s**This gas detector does exactly what it’s supposed to do—it quickly detects multiple gases and provides clear, easy-to-read readings. The **audio, visual, and vibration alarms** are helpful, making it easy to know when something is off. I also like that it has **a voice alert**, which adds another layer of awareness.The build quality is solid, with a **sturdy ABS casing and a good grip**, and it feels durable enough for tough environments. The waterproof and dustproof design is a nice bonus. The **battery life is decent**, lasting about 10 hours on a full charge, which is enough for a full work shift.The only minor downside is that **the response time could be slightly quicker**, but overall, it’s a reliable and well-made detector for the price. **Would recommend for anyone needing a multi-gas monitor for work or safety.**
Triple C
Reviewed in the United States on February 14, 2025
I ordered this 4-gas detector to use in confined spaces and areas where gas buildup could be a hazard — especially after an earthquake. The device monitors oxygen (O₂), carbon monoxide (CO), hydrogen sulfide (H₂S), and combustible gases (EX).EX are Explosive Gases. This is a general term for combustible or flammable gases that can create an explosive atmosphere when mixed with air in certain concentrations. Examples include methane (CH₄), propane (C₃H₈), butane (C₄H₁₀), hydrogen (H₂), and ethylene (C₂H₄). H₂S (Hydrogen Sulfide) is a toxic and flammable gas with a characteristic rotten egg smell at low concentrations. It is highly dangerous because it can cause respiratory paralysis at high concentrations. It is commonly found in oil refineries, wastewater treatment plants, and natural gas production. CO (Carbon Monoxide) is a toxic, colorless, and odorless gas that results from incomplete combustion of fuels. It binds to hemoglobin in the blood, reducing oxygen transport, and can cause severe poisoning or death in high concentrations. O₂ (Oxygen) is an essential life-supporting gas, and while necessary for respiration, high concentrations of oxygen can increase the risk of fire and explosions, making oxygen-enriched environments dangerous. These gases are often monitored in industries like oil & gas, mining, and chemical processing.I don’t work in any of these industries, but I’d like being prepared for every eventuality. This lightweight, yet “explosion-proof” little monitor gives real-time readings on a clear LCD display, and the alarms—sound, light, and vibration—are strong enough to notice even if you’re in a noisy environment.The sensor response time is quick, which is crucial when you’re dealing with dangerous gases. I tested it in an area with known gas presence, and it picked up the changes fast. The adjustable alarm thresholds are a nice feature, allowing you to set warning levels based on your needs. You can also change the time and date, though I was impressed that the monitor came with the correct date AND came fully charged.And the charge held for hours! The unit is lightweight enough to clip onto a belt or pocket without being a hassle. For the price, this is a solid, reliable gas detector that’s easy to use, even if you’re not a professional.
Joel
Reviewed in the United States on April 9, 2025
This gas detector comes with a sturdy storage case which I appreciate. The detector itself is light, but sturdily made. It doesn't seem to be as sensitive as a high end unit but it is more than adequate for home use.
Heriberto Rodriguez
Reviewed in the United States on April 6, 2025
Works good
Recommended Products

$139.00

$ 60 .99 $60.99

4.7
Select Option

$9.99

$ 4 .99 $4.99

4.9
Select Option