Formaldehyde CO2 HCHO TVOC LED Digital Display Meters Tester
This product is a simple and reliable measuring instrument that combines ease of use and performance, it allows you to track 3 key air quality factors: TVOC, HCHO、CO2 Features:9 technological advantages:Higher accuracy, double thousand bit detection, constant temperature detection, software and hardware anti false alarm, algorithm anti-interference, four core operation, high-definition LED large screen, intelligent memory calibration, dry battery protectionSleep Manager:Detect sleep duration and environmental quality, master wake-up detection with one key.Fashion look:Acrylic mirror, dust-proof button, strong anti fog performance, outstanding color value, excellent function, fashion is not monotonous.Real time perception:Multi tuyeres control airflow movement, good contact response.Widely Useing:Widely be used in home, office, enterprise, government, school and car, etc. Specifications:VOC measurement index: 0.001-9.999Display mode: HD LED displayTest principle: semiconductor gas sensing principleTest s: formaldehyde, TVOC, CO2Detection temperature: - 10 deg; C ~ 45CAlarm mode: beep alarmMeasurement method: sensor induction technology quot;Sampling mode: diffusion sampling monitoring mode automaticPower supply: battery 5 (not included)Working voltage: 2.4-3.0vPackage weight: 170g/6ozProduct size: 135 * 62 * 22mm/5.31*2.44*0.8in Packing List:1*Tester We confidently assure you'll be satisfied with what you get.However, If there's a chance that you are not satisfied with our goods or something else, please let us know before leaving us a Negative feedback. We will try our best for 100% customer satisfaction. Your 5-Star Positive Feedback is much appreciated to us, and your satisfaction is our greatest motivation to move forward.Welcome to Shop Here! Want more Items? Please come visit our SHOP.*Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 5 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer).Your satisfaction is our first priority.*If you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.Key FeaturesThis product is a simple and reliable measuring instrument that combines ease of use and performance, it allows you to track 3 key air quality factors: TVOC, HCHO、CO29 technological advantages:Higher accuracy, double thousand bit detection, constant temperature detection, software and hardware anti false alarm, algorithm anti-interference, four core operation, high-definition LED large screen, intelligent memory calibration, dry battery protectionDetect sleep duration and environmental quality, master wake-up detection with one key.Acrylic mirror, dust-proof button, strong anti fog performance, outstanding color value, excellent function, fashion is not monotonous.
