Страхотен портативен датчик/сензор с презареждаема Li-Ion батерия, който измерва качеството на въздуха и дава данни в реално време за:

PM10 - ФПЧ
PM2.5- ФПЧ
PM0.3 - ФПЧ
CO₂ - Въглероден диоксид
HCHO - Формалдехид
TVOC - Органични газове/замърсители
Температура
Влажност на въздуха
Часовник с Календар

Features:

Highly accurate indoor & outdoor air quality monitoring system with professional-grade detection technology.
Detailedly analyze air quality in your surrounding and detect PM2.5, TVOC, HCHO, CO2, temperature & humidity.
3.5-inch TFT HD color display with wide viewing angle, which can reach 160°, convenient for your reading.
Real-time local outdoor air quality readings plus indoor temp, humidity, HCHO/TVOC and PM2.5/PM10 real-time gas monitoring to prevent any respiratory disease.
Suitable for use in the car, living room, house with new furniture & decoration, kitchen, bedroom, office, classroom, outdoor environment, etc.

Specifications:

Measure Medium: PM2.5 & TVOC & HCHO & CO₂
Test Function: PM2.5/PM1.0/PM10, 0.3um/0.5um/1.0um/2.5um/5.0um/10um number of particles, TVOC/HCHO/CO₂, temperature & humidity.
PM2.5 Test Range: 0~6000g/m³
Temperature Test Range: -50*C~85*C
Humidity Test Range: 0~100%
TVOC Test Range: 0.000~2.000mg/m³ (D9-B, D9-D, D9-H)
HCHO Test Range: 0.000~2.500 mg/m³ (D9-D, D9-H)
CO2 Test Range: 400~4000ppm (D9-H)
Detection Technique: Semiconductor Sensing Technology
Relative Humidity: 80%HR
Battery: 1 * 3.7V 600mA Li-ion Battery (Built-in)
Input: 5V, 1A
Date & Time Setting: Users can set the current date and time
Adjustable Automatic Shutdown Time Setting Range: 10 Minutes - 18 Hours
Adjustable Backlight Brightness Setting: 10% - 100%
Historical Data Settings: Users can view historical data saved by the system
Maximum Storage Management Space: 65,534pcs
Adjustable Timing Storage Settings: 10 Minutes - 18 Hours
Adjustable Timing Screen Switching SettingS: 10 Seconds - 600 Seconds
Item Weight: 219g / 7.73oz
Item Size: approx. 84 * 60 * 118mm / 3.3 * 2.4 * 4.6in