Temtop P1000 CO2 PM2.5 PM10 Air Quality Monitor, Wall Mounted Type, 7.3" Large Screen Easy to Read, Temperature Humidity Real-time Display
Multiple functions - can detect carbon dioxide, PM2.5, PM10, temperature and humidity. High-precision detection - Conforms to ISO quality standards, NDIR's high-precision laser particle sensor and infrared carbon dioxide sensor are used. The detection time is short and accurate. Extra-long...
Temtop M1000 Indoor Air Quality Monitor, Measure PM2.5 HCHO TVOC Formaldehyde Temperature Humidity, With 7.3'' TFT LCD Screen
High-precision electrochemical HCHO sensor, laser particle sensor HCHO measurement: range: 0-5 mg/m³, resolution: 0.001 mg/m³ TVOC measurement: range: 0-9 mg/m³, resolution: 0.001 mg/m³ PM2.5 measurement: range: 0-999 ug/m³, resolution: 0.1 ug/m³ Large display, best for home, office or various occasions,...