Features:

This latest 4-in-1 CO & Gas detector integrates carbon monoxide, combustible gas, temperature and humidity sensors to provide us with real-time detection of ambient gas safety.

US standard plug is compatible with 110V to 220V AC outlets. Works with all US standard AC outlets in bedrooms, kitchens, living rooms, basements, hotel rooms, camping and more.

All data is displayed in real time on the HD screen, we can read data faster from large icons such as: CO ppm, combustible gas indicator bar, humidity, temperature, CO indicator icon and alarm status.

Built-in UL standard independent combustible gas sensor and CO sensor, HD screen visibility and 85 dB hear design detects gas environment in real time for extra safety for you and your family. Create a complete house safety warning for you.

CO range: 0-2000ppm, alarm will sound when CO is >150ppm. If the combustible gas exceeds the alarm concentration, the detector will sound and the gas bar icon will change color.

Specifications:

Model: KH158

Material: ABS

Power Supply: Plug-in type

Alarm Current: <120mA

Supply Voltage: AC110-220V

Static Power Consumption: ≤2W

Alam Power Consumption: ≤3W

CO Alarm Concentration: 150ppm

Natural Gas Concentration: >2500ppm (5% LEL)

CO Range: 0-2000ppm

Gas for Alarm: Carbon monoxide

Minimum Display Concentration: >0ppm

GAS Detection Concentration Range: 0~10%LEL

GAS Alarm Concentration: 5%LEL

Operating Environment: Temperature: -10℃~55℃, relative humidity ≤95%, no condensation

Storage Environment: Temperature: -25℃~55℃, relative humidity ≤95%, no condensation

Alam Indication: The red light flashes, and there is alarm

Self-inspection Button: Press the button, the red light are flashing, and the alarm is normal

Alarm Decibel: ≥85Db

Life span of the Sensor: 2 years

Preheating Countdown: 180S

Temperature Display Range: 1-176℉ (±4℉)

Humidity Display Range: 0-99% (±5%)

Item Size: 119 * 52 * 49mm / 4.68 * 2.04 * 1.93in

Item Weight: 84g / 2.96oz

Package Weight: 97g / 3.42oz

Package Size: 12 * 5.8 * 5.5cm / 4.72 * 2.28 * 2.16in

Package List:

1 * Carbon Monoxide Detector

1 * Paper Box

1 * User Manual (English)

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