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DM502 Formaldehyde TVOC Detector PM2.5 Dust Tester
1. Material: ABS
2. Display mode: 2.8-inch LCD screen ...
TDS Water Quality Test Pen Conductivity Temperature Detection Drinking Water Purifier Household W...
1. Material: PPO shell, inner core galvanized copper
2. Weight ...
3 In 1 Multifunctional Portable Carbon Monoxide Detector(Black)
1. Detection range: 0-999ppm
2. Working voltage: 5V
3. Preheating ...
3 In 1 Multifunctional Portable Carbon Monoxide Detector(White)
1. Detection range: 0-999ppm
2. Working voltage: 5V
3. Preheating ...
DM1308 CO2 Monitor Tester Indoor Air Quality 400-5000ppm Digital Carbon Dioxide Temperature Humid...
Feature:
1. Accurate detection: It can accurately and quickly monitor ...
TVOC1 Portable CO2 Air Quality Formaldehyde Carbon Dioxide Detector Indoor Temperature Hygrometer...
1. CO2 detection range: 400-6000PPM
2. CO2 detection sensitivity: 1PPM ...
TVOC1 Portable CO2 Air Quality Formaldehyde Carbon Dioxide Detector Indoor Temperature Hygrometer...
1. CO2 detection range: 400-6000PPM
2. CO2 detection sensitivity: 1PPM ...
US Electric Conductivity Meter / Water Quality Treatment Tester Pen
About the product
1. EC conductivity meter for test the ...
SNDWAY SW-825 Micro USB Charging Desktop Air Quality Real-time Purification Detector with HiD LED...
1. High-precision laser sensor, accurate and sensitive, so that the ...
8-In-1 Air Quality Detector PM2.5 / PM1.0 / PM10 / HCHO / TVOC / O3 / Temperature / Humidity Monitor
Product Description:
This product is a multifunctional air quality detector ...
PM2.5/PM10 Air Quality Detector Indoor Air Quality Monitor(Black)
1. Material: ABS
2. PM2.5 detection range: 0-999ug/m3 ...
PM2.5/PM10 Air Quality Detector Indoor Air Quality Monitor(White)
1. Material: ABS
2. PM2.5 detection range: 0-999ug/m3 ...
Portable Carbon Monoxide Detector Outdoor Home Detection Alarm(Gray)
1. Detection range: 0-1000ppm
2. Working voltage: 5V
3. Warm-up ...
Portable Carbon Monoxide Detector Outdoor Home Detection Alarm(Blue)
1. Detection range: 0-1000ppm
2. Working voltage: 5V
3. Warm-up ...
5 In 1 Air Quality Monitor TVOC HCHO CO2 Detector Temperature Humidity Tester(Black)
1. Use high-precision temperature and humidity sensors to detect in ...
2 PCS Household Electrolyzer Test Electrolysis Water Tools Water Purity Level Meter PH Testing To...
1. The instrument consists of an electrolytic rod with positive ...
