Please note: Due to a large-scale shortage of chips, US standard plugs are temporarily out of stock. Please do not place an order. I will delete this sentence when there is stock available. Please postpone your purchase for a few days
4-in-1 Combination Gas & Carbon Monoxide Detector, Plug in Carbon Monoxide Alarm,Natural Gas Detector,Propane,Methane,4-in-1 Combustible Gas & CO Detector with Fahrenheit(°F) & Humidity for Home,RV,ApartmentEN50291 & EN50194
Description
Test Button: Shortpress-Test
Long press to switch temp℃ to℉
ProductName: Combustible Gas &CODetector
Product Model: GC03
Sensor Life:5 Years
Operating Voltage: Ac100~240V/50-60Hz
Product Power: <3W
Gas (/LPG)Measuring Range: 0-8000ppm
Green:<1000 PPM(<2%LEL)
Yellow:1000-2000PPM(2%LEL-4%LEL)
Orange:2000-3000PPM(4%LEL-6%LEL)
Red:>3000PPM(>6%LEL)The detector will alarm in 30s.
CO Measuring Range: 0-999PPM
About this item
【4-IN-1 Detection System】This enhanced 4-in-1 Natural Gas Leak Detector & Carbon Monoxide Detector combines natural gas detection, carbon monoxide sensing, temperature monitoring, and humidity measurement. Featuring dual-sensor technology and a reinforced alert mechanism, it delivers rapid environmental analysis and comprehensive protection for household security through multi-dimensional hazard prevention.
【Instant Alert Technology】RV carbon monoxide detector system activates visual and auditory warnings (≥85dB) when detecting critical thresholds (CO levels ≥150PPM / gas density ≥5%LEL). Flashing crimson indicators paired with piercing alerts ensure immediate threat recognition, enabling swift emergency response to safeguard loved ones in residential and mobile environments.
【Energy-Efficient Operation】Designed with sustainability, this US-standard plug adapter supports 110V-220V AC power with ultra-low standby consumption (≤2W). Its advanced electronic sensor technology eliminates frequent maintenance through extended operational longevity, offering an eco-conscious solution that reduces both energy waste and replacement costs.
【Bright LCD & Space-Saving Build】Features a bright LCD color display for easy reading of gas levels in real time, Detects carbon monoxide (0-2000 PPM) and natural gas (0-10% LEL). Compact design fits seamlessly in homes, RVs, hotels, and cruise cabins without taking up space.
【Initialization Guidelines】Allow 180-second environmental calibration post-installation. Conduct system verification through the manual test button to confirm alarm functionality. For optimal measurement precision, let the device stabilize thermally for 30 minutes before relying on humidity/temperature readings, ensuring sensor accuracy through proper thermal equilibrium.












