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🔍 portable 4-in-1 gas leak detector - airradio combustible gas tester for rechargeable natural gas detection alarm with o2, co, h2s, lel gas sensor analyzer and lcd display logo

🔍 Portable 4-in-1 Gas Leak Detector - AirRadio Combustible Gas Tester for Rechargeable Natural Gas Detection Alarm with O2, CO, H2S, LEL Gas Sensor Analyzer and LCD Display Review

3

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Poor

Revainrating 3 out of 5  
Rating 
2.8
🚨 Household Sensors & Alarms, 🔒 Safety & Security

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Description of 🔍 Portable 4-in-1 Gas Leak Detector - AirRadio Combustible Gas Tester for Rechargeable Natural Gas Detection Alarm with O2, CO, H2S, LEL Gas Sensor Analyzer and LCD Display

【4 in1 Gas Detection】: This 4 in 1 gas detector is used to accurately locate the leaking gas of various combustible gases (such as methane, natural gas, propane, liquefied petroleum gas and other explosive gases). 【LCD Display】: High density big digital LCD screen display real time gas concentation value; compact size and unique clip design, it is convenient for user to carry around, Chinese and English operation interface. 【Four Alarm Methods】Three alarm modes (sound, light, vibration, display) is not easy to ignore, high security, high and low alarm value can be set free.Alarm digital time stamp and logging. 【Easy to Carry】: The gas detector has a back clip, which can be clipped on a pocket or belt to facilitate work and data checking. 【Higher Quality Lower Error】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. Zero and span calibration options.

Reviews

Global ratings 3
  • 5
    0
  • 4
    1
  • 3
    1
  • 2
    0
  • 1
    1

Type of review

Revainrating 3 out of 5

Unreliable detector, useless purchase

According to my experience, this detector fails to pick up on even the slightest air quality changes, rendering it completely ineffective. The built-in battery is a convenient feature, but not enough to make up for its lack of accuracy.

Pros
  • Built-in battery
Cons
  • Unreliable and ineffective

Revainrating 4 out of 5

Carbon monoxide detection is questionable

Seems to be a good detector. Not sure if it should read CO? Held over a gas stove with a lit flame for about a minute, we thought it would read CO, but it didn't. Bring it to a gas stove with no flame, and it caught fire when the gas was released and immediately gave a signal of flammable gas.

Pros
  • Gas detection 4 in 1
Cons
  • Safety

Revainrating 1 out of 5

The meter showed zero even next to a broken sewer pipe

Doesn't work. My bathroom exhaust pipe broke after a roof repair. At first we didn't know where the sewer smell was coming from. Unfortunately, it still read zero even next to a broken sewer line. Didn't help at all to isolate the problem or protect me from harmful chemicals.

Pros
  • Four alarm methods
Cons
  • I vaguely remember