NOYAFA JMS13 Household PM2.5 Detector Temperature Humidity Monitor Rechargeable LCD Digital Air Quality Detector TVOC/HCHO Formaldehyde Tester PM2.5 Monitor Desktop Thermometer Hygrometer Formaldehyde Air Quality Analyzer for Home Office Car 3D convection hole design, close to sensor, real-time air circulation convection for more accurate detection. through principle of semiconductor humidity sensor and thermal sensor, temperature and humidity change can be accurately measured to ensure more accurate formaldehyde detection results. large LCD digital display, all data are clear to read at a glance. it can test PM2.5, HCHO/TVOC, temperature and humidity, real-time all-round detection, detect air quality anytime and anywhere. sensitive detection of PM2.5 pollution index, more accurate detection of small particles. small and portable, one-key detection, easy to operate, suitable for home, hotel, rental, office, , indoor, etc. high-performance chip algorithm has -interference, high sensitivity, fast operation speed, and more accurate and stable data. semiconductor , TVOC detection module, real-time display of formaldehyde concentration per cubic meter, TVOC content, etc. it is powered by 1400mAh battery, which can be charged by , computer, etc., supply function is flexible.
air quality detector can detect ambient PM2.5 , HCHO, TVOC, temperature and humidity through a dedicated sensor module, and has a big LCD display screen to display data. In addition, according to quality of test object, there is a corresponding grade indication. When HCHO exceeds standard seriously, there will be a buzzer indication. Really a good helper for family living environment detection.
Specifications:
Item Size: 150 * 64 * 24mm / 5.91 * 2.52 * 0.94in
Formaldehyde Concentration : 0-0.25 (mg/)
Display Type:: VA LCD display
Package Weight: 190g / 6.70oz
Package Size: 15.6 * 8.5 * 2.8cm / 6.15 * 3.35 * 1.10in
PM2.5/10/1.0 Detection : 0-1000 (ug/)
Temperature Detection Accuracy: ±2
TVOC Concentration : 0-1.285
Material: ABS
Temperature Detection : -20~100
Battery: 3.7V 1400mAh battery
PM2.5/10/1.0 Detection Module: Mie scattering principle
Humidity Detection Accuracy: ±5
Humidity Detection : 10-100%
Formaldehyde, TVOC Detection Principle: Principle of semiconductor
Package List:
1 * Charging Cable
1 * Manual (English)
1 * Tester
WARNING: 