Quality Detector with Alarm CO Gas Monitor Multifunctional Temperature Humidity Testing Device f

Feature: 1. and Sensor: A multifunctional quality detector that supports CO gas, temperature, and humidity detection. Equipped with high sensitivity electrochemical sensor, it has low interference and high measurement accuracy. 2. Color Display Screen: Equipped with excellent microprocessor and a 0.96 inch true color display screen, it ensures that the detector has a delicate display, allowing you to quickly read and improve detection efficiency. 3. Buzzer Alarm: If the detection data exceeds the standard, the buzzer will sound an alarm. The range of 0?50PPM is good with green flashing; 51?150PPM is mild pollution, flashing yellow; 151PPM or is severe pollution, flashing red. 4. Detection Range: CO detection range is 0?1000ppm ?? 10% oppm, temperature measurement range is ?10?50??, humidity measurement range is 0%?99%RH, with a wide range of applications. . Applicable Scenarios: The monitor is compact and portable, widely used in household rooms, cars, public places and factories, fireplaces, coal stove, outdoor camping tents, and other scenarios. Specification: Item Type: Quality Detector Material: ABS Battery Type: Rechargeable Lithium Ion Battery (included) Battery Capacity: 800mAh Sensor Type: Electrochemical Sensor Detection Range: 0-1000ppm ??10%oppm Resolution: 1ppm Operating Environment: -10-50??; Humidity ??95%RH no condensation Temperature Measurement Range: -10-50?? Temperature Measurement Accuracy: ??1?? Humidity Measurement Range: 0%-99%RH Humidity Measurement Accuracy: ??5RH Endurance Life: About 18 hours with screen on, about 40 hours with screen off, about 1 hour charging time Charging : USB Type C Screen: 0.96 inch Color Screen Package List: 1 x Quality Detector 1 x USB Cable 1 x User Manual