Description
The air quality detector efficiently detects ambient PM2.5, HCHO, TVOC, temperature, and humidity through a dedicated sensor module. It features a large LCD display screen to present data accurately. Further, based on the quality of the test object, the device also provides a corresponding grade indication. If the HCHO level seriously exceeds the standard, a buzzer will sound. An integral tool for assessing living environments.
Features
-Multifunctional Air Quality Detector: Effectively tests PM2.5, HCHO/TVOC, temperature and humidity, offering real-time all-round detection capabilities.
-Mie Scattering Acceleration Measurement: Detects PM2.5 pollution index with high sensitivity, providing accurate detection of small particles.
-Temperature and Humidity Compensation Calibration: Utilizes semiconductor humidity sensor and thermal sensor principles to accurately measure temperature and humidity changes for more precise formaldehyde detection.
-Independent Sensor, AI Intelligent Computing: Features a semiconductor gas sensor, TVOC detection module, and real-time display of formaldehyde concentration per cubic meter, TVOC content, etc.
-Intelligent Calibration and Detection of SEN+ Algorithm: High-performance chip algorithm offers anti-interference, high sensitivity, quick operation speed, and more accurate and stable data.
-Convective Air Holes and Bracket Design: 3D convection hole design located near the sensor ensures real-time air circulation convection for more precise detection.
-Dual Thousand Digit Display: The large LCD digital display presents all data clearly and precisely.
-Built-in Large Capacity Lithium Battery: Draws power from a 1400mAh lithium battery that can be charged using a charger, computer, etc.
-Simple Design: Compact and portable, incorporating a one-key detection feature. Easy to operate, suitable for home, hotel, rental, office, outdoor, indoor, etc.
Specifications
Material: ABS
PM2.5/10/1.0 Detection Module: Mie scattering principle
PM2.5/10/1.0 Detection Range: 0-1000 (ug/m3)
Formaldehyde, TVOC Detection Principle: Principle of semiconductor gas sensor
Formaldehyde Concentration Range: 0-0.25 (mg/m3)
TVOC Concentration Range: 0-1.285
Temperature Detection Range: -20~100℃
Temperature Detection Accuracy: ±2℃
Humidity Detection Range: 10-100%
Humidity Detection Accuracy: ±5
Display Type: VA LCD display
Battery: 3.7V 1400mAh lithium battery
Item Size: 150 64 24mm / 5.91 2.52 0.94in
Package Weight: 190g / 6.70oz
Package Size: 15.6 8.5 2.8cm / 6.15 3.35 1.10in
Package Includes
1 * Tester
1 * Charging Cable
1 * Manual (English)