4x Carbon Monoxide Smoke Detector, smoke detector, carbon monoxide alarm

General Description

Carbon monoxide is a colorless, tasteless, and odorless gas that can be fatal. The main causes of CO poisoning are the careless use of fires, heaters, or generators inside homes. To prevent such poisoning, it is essential to install CO detectors in high-risk areas, such as kitchens and bathrooms. These standalone, battery-powered detectors protect your family by detecting carbon monoxide even at low concentrations and triggering an audible and visual alarm.

Technical Specifications

• Powerful 85 dB alarm (85 dB / 3m)
• Test/Reset button
• Electronic sensor
• LCD display of CO concentration (ppm)
• LED indicator (red = alarm, green = operating)
• Low battery warning
• Power supply: 3 AA batteries, 1.5 V
• Sensitivity: 50 ppm (alarm in 60-90 minutes), 100 ppm (alarm in 10-40 minutes), 300 ppm (alarm in 3 minutes)
• Standby current: <50 µA (without LCD) <200 µA (with LCD)
• Alarm current: <75 mA
• Operating conditions: 5-40°C, 20-90% relative humidity

Installation

For optimal installation, the detector should be mounted on the wall or ceiling, at least 3 meters away from any fire source. Avoid placing it in ventilated areas and ensure it has unobstructed access to ambient air.

Operation

After installation, the CO detector will alert you if carbon monoxide is detected. In alarm mode, the red indicator light flashes and an audible alarm sounds to warn you of the danger.

Other information

This product only detects carbon monoxide, not carbon dioxide. If the detector displays nothing on the LCD screen after installing the batteries, check the battery connections according to the instructions provided.

Package Contents

4x Carbon Monoxide Detector (Batteries not included)