CO2 Detection Accuracy: 1PPM. CO2 Detection Ranges: 400-6000PPM, ±50±10%PPM. Battery: Built-in 3.7V, 2000mAh Lithium Battery. CO Detection Accuracy: 1PPM. PM2.5 Detection Accuracy: 1ug/m3. 1 Air Quality Monitor.
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Tuya APP WIFI connection Gas concentration is classified into 3 levels - Green (Safe), Orange (Unhealthy), Red (Unhealthy). When the gas concentration exceeds the set alarm value (Alarm Value: Orange), it will sound an alarm to aler t people.
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0 ~ 0.6 mg/m³ (HCHO formaldehyde). Large backlit LCD display, you can clearly see the amount of electricity, CO2, TVOC, HCHO, temperature and humidity. Sensor: NDIR infrared carbon dioxide sensor / semiconductor sensor.
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Detector 1. 4-color alarm system: shows air quality through green, yellow, orange and red colors, and sound prompts when it exceeds the standard. Battery: 1200mAh1 lithium battery. Portable design: compact size does not take up space, easy to carry, suitable for a variety of occasions.
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🔧 Professional Combustion Leak Tester Kit – Designed to detect combustion gas leaks from cylinder head gaskets, cracked blocks, or warped heads in petrol and diesel engines. 💨 Color Change Detection Fluid – Includes test fluid that changes color from blue to yellow if combustion gases are present in the coolant, providing instant visual results.
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The FireAngel Carbon Monoxide Alarm Co2 FA3820 Detector is a reliable and essential home security device that detects carbon monoxide, a dangerous gas that can cause serious health issues. This electrochemical carbon monoxide sensor operates on a single battery and comes with a battery included, ensuring continuous protection for your home. With a power source of battery and an operating sound rating of 90 dB, this white-coloured detector by FireAngel provides peace of mind and safety for you and your family.
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LED Screen: The high-definition LED screen allows you to read data faster and more conveniently. If there is a change in air quality, give the detector 35 seconds to detect the change. In addition, it can also monitor the temperature and humidity in the air.
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CO2 Detection Accuracy: 1PPM. CO2 Detection Ranges: 400-6000PPM, ±50±10%PPM. Battery: Built-in 3.7V, 2000mAh Lithium Battery. CO Detection Accuracy: 1PPM. PM2.5 Detection Accuracy: 1ug/m3. 1 Air Quality Monitor.
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