3,023 Formaldehyde Monitor
results from71 suppliers
Dienmern Gas Monitoring Meter Analyzers Ndir Sensor CO2 Sensor Detector Formaldehyde Tvoc Monitor
US$ 40-43 / Piece
Min. Order:2 Pieces
- After-sales Service: 1 Year
- Warranty: 1 Year
- Brand: Dienmern
- Customized: Customized
- Portable: Portable
- Certification: CE, RoHS
Air Quality Pm2.5 Test Formaldehyde Meter Gas Detector Temperature Humidity Recharge Tvoc Hcho Monitor Sensor
US$ 32-40 / Piece
Min. Order:2 Pieces
- After-sales Service: 1 Year
- Warranty: 1 Year
- Brand: Dienmern
- Customized: Customized
- Portable: Portable
- Certification: FCC, CE, RoHS
Infrared Ndir CO2 Detector Air Quality Monitor Detects Pm2.5, Formaldehyde, Tvoc, Temperature, Humidity for Home Office
US$ 42-50 / Piece
Min. Order:2 Pieces
- After-sales Service: 1 Year
- Warranty: 1 Year
- Brand: Dienmern
- Customized: Customized
- Portable: Portable
- Certification: FCC, CE, RoHS
Fixed Online Multi-Gas Monitor Air Quality Monitor Formaldehyde/Voc/No2/Pm2.5 Detector 4 in 1
US$ 1489.55-2998.55 / Piece
Min. Order:1 Piece
- Brand: Korno
- Customized: Customized
- Portable: Fixed, Wallmounted
- Certification: CE, CPA, CMC, Cnex, ISO, OHSAS
- Gas: Voc/CH2o/No2/Pm2.5
- Type: Semiconductor
Gas Analyzer Air Quality Monitor for Temperature Humidity CO2 Formaldehyde
US$ 50-55 / Piece
Min. Order:2 Pieces
- After-sales Service: 1 Year
- Warranty: 1 Year
- Brand: Dienmern
- Customized: Customized
- Portable: Desktop / Wall Mounted
- Certification: CE, RoHS
Home Use Ndir Carbon Dioxide Detector Air Quality Monitor Detect CO2 Pm2.5 Formaldehyde Tvoc
US$ 44-50 / Piece
Min. Order:2 Pieces
- After-sales Service: 1 Year
- Warranty: 1 Year
- Brand: Dienmern
- Customized: Customized
- Portable: Portable
- Certification: FCC, CE, RoHS
Pm2.5 Temperature Humidity Formaldehyde Indoor Air Quality Monitor Is Used in Hotels
US$ 30-35 / pieces
Min. Order:1 pieces
- After-sales Service: Support
- Warranty: 1year
- Customized: Customized
- Portable: Portable
- Certification: FCC, CE
- Gas: CO2
2023 New 8 in One Air Quality Monitor for Formaldehyde Hcho Pm2.5 Pm1.0 Pm10 Tvoc Temperature Humidity Aqi Meter
US$ 24-30 / Piece
Min. Order:2 Pieces
- After-sales Service: Yes
- Warranty: 1 Year
- Brand: Dienmern
- Customized: Customized
- Portable: Portable
- Certification: FCC, CE, RoHS
Professional Data Export Download CO2 Pm2.5 Pm10 Formaldehyde Tvoc Monitor
US$ 36-40 / Piece
Min. Order:2 Pieces
- After-sales Service: Yes
- Warranty: 1 Year
- Product Name: Multi-Function Air Quality Detector with Data Stor
- Product Size: 164*74*26mm
- Material: ABS
- Color: Black+Orange
Sensor Modular Design CO2 Formaldehyde Air Quality Monitor for Office Building/Hospital/School Classroom
US$ 109.99 / Piece
Min. Order:1 Piece
- Brand: Hanwei Electronics
- Customized: Customized
- Portable: Portable
- Gas: Pm2.5, Pm10, CO2, Hcho
- Type: Air Quality Monitor
- Model No: A2
2023 New Portable Gas Detector Formaldehyde Meter Pm2.5 Pm1.0 Pm10 Hcho Tvoc Aoi Monitor with Semiconductor Sensor Home Use
US$ 24-30 / Piece
Min. Order:2 Pieces
- After-sales Service: Yes
- Warranty: 1 Year
- Brand: Dienmern
- Customized: Customized
- Portable: Portable
- Certification: FCC, CE, RoHS
Indoor Air Quality CO2 Detector Monitor Smart C02 Pm2.5 Formaldehyde Monitor Air Quality Sensor
US$ 30-35 / pieces
Min. Order:1 pieces
- After-sales Service: Support
- Warranty: 1year
- Customized: Customized
- Portable: Non Portable
- Certification: FCC, CE
- Gas: O2
Super Large Screen Wall Mount Air Quality Monitor Laser Pm2.5 Hcho (Formaldehyde) Time/Date Scattering Ndir Sensor Air Detector
US$ 22-28 / Piece
Min. Order:2 Pieces
- Warranty: 1 Year
- Brand: Dienmern
- Customized: Customized
- Portable: Non Portable
- Certification: CE, RoHS
- Gas: Pm2.5
Multi-Function LCD Display Air Quality Monitor for Analyzer Formaldehyde Dust Pm2.5 Tvoc
US$ 42-50 / Piece
Min. Order:2 Pieces
- After-sales Service: 1 Year
- Warranty: 1 Year
- Brand: Dienmern
- Customized: Customized
- Portable: Portable
- Certification: FCC, CE, RoHS
LCD Gas Detector Formaldehyde Detector CO2 Meter Hcho Pm2.5 Tvoc Monitor
US$ 36-45 / Piece
Min. Order:2 Pieces
- After-sales Service: 1 Year
- Warranty: 1 Year
- Brand: Dienmern
- Customized: Customized
- Portable: Portable
- Certification: FCC, CE, RoHS
Tuya WiFi Smart Hoco Tvoc Pm2.5 Pm10 Co Carbonic Oxide CO2 Aqi Formaldehyde Temperature Humidity Air Quality Sensor Detector Monitor with LCD Display
US$ 16.95-17.65 / Piece
Min. Order:10 Pieces
- Installation Type: Wall-Mounted Type
- Sensing Type: Resistive
- Contact: Contactless
- Output Signal Type: Digital Type
- Production Process: Non
- Material: ABS
8 in 1 Air Quality Monitor System Pm 2.5 Pm 1.0 Pm 10 Formaldehyde CO2 Temperature and Humidity Air Quality Monitor with Tuya WiFi
US$ 30.7-32.7 / Piece
Min. Order:50 Pieces
- After-sales Service: 1 Year
- Warranty: 1 Year
- Brand: Ggele
- Customized: Customized
- Portable: Portable
- Certification: FCC, CE, RoHS
Super Large Screen Wall Mount Air Quality Monitor Laser Pm2.5 Hcho (Formaldehyde)
US$ 29-38 / Piece
Min. Order:2 Pieces
- After-sales Service: 1 Year
- Warranty: 1 Year
- Brand: Dienmern
- Customized: Customized
- Portable: Non Portable
- Certification: CE, RoHS
High Quality Air Quality Detector Monitors Pm2.5 Tvoc Temp Formaldehyde
US$ 26-35 / Piece
Min. Order:1 Piece
- After-sales Service: 1 Year
- Warranty: 1 Year
- Brand: Dienmern
- Customized: Customized
- Portable: Portable
- Certification: FCC, CE, RoHS
Air Quality Monitor for Temperature Humidity CO2 Formaldehyde Testing Essential Product Genre
US$ 49.5-56 / Piece
Min. Order:2 Pieces
- After-sales Service: 1 Year
- Warranty: 1 Year
- Brand: Dienmern
- Customized: Customized
- Portable: Desktop / Wall Mounted
- Certification: CE, RoHS
CO2 Pm2.5 Pm10 Formaldehyde Tvoc Monitor with Data Export Download/Alarm
US$ 36-40 / Piece
Min. Order:2 Pieces
- After-sales Service: Yes
- Warranty: 1 Year
- Product Name: Multi-Function Air Quality Detector with Data Stor
- Product Size: 164*74*26mm
- Material: ABS
- Color: Black+Orange
Air Quality Monitor Multi Gas C02 Pm2.5 Formaldehyde Hcho Tvoc Tester
US$ 30-35 / pieces
Min. Order:1 pieces
- After-sales Service: Support
- Warranty: 1year
- Customized: Customized
- Portable: Portable
- Certification: FCC, CE
- Gas: CO2
Air Quality Monitor 9-in-1 Formaldehyde Detector Temperature Humidity CO2 Meter Sensor Detect Pm2.5 / Pm10
US$ 20-25.31 / Piece
Min. Order:1 Piece
- Sales Manager: Sakura
- Measuring Medium: Pm2.5, Pm10, Hcho, Tvoc, Co, CO2, Aqi
- Battery Capacity: 1500mAh
- Power Supply Mode: USB Charging / Built-in Lithium Battery
- Applicable Occasions: Home, Office, Confined Space, Kindergarten
- Packing: Paper Box
LCD Desktop Air Quality Monitor Multi-Function Pm2.5/1.0/10/Formaldehyde/Tvoc Monitor for Indoor Use Black
US$ 34-40 / Piece
Min. Order:2 Pieces
- After-sales Service: 1 Year
- Warranty: 1 Year
- Brand: Dienmern
- Customized: Customized
- Portable: Portable
- Certification: FCC, CE, RoHS
Dienmern Handheld Air Quality Monitor Meter Measure Pm2.5 CO2 Formaldehyde (HCHO) Tvoc Pm1.0 Pm10 Temp Hum Gas Analyzer
US$ 36-45 / Piece
Min. Order:2 Pieces
- After-sales Service: 1 Year
- Warranty: 1 Year
- Brand: Dienmern
- Customized: Customized
- Portable: Portable
- Certification: FCC, CE, RoHS
Air Quality Monitor with Temperature and Humidity Meter Formaldehyde Device
US$ 42-50 / Piece
Min. Order:2 Pieces
- After-sales Service: 1 Year
- Warranty: 1 Year
- Brand: Dienmern
- Customized: Customized
- Portable: Portable
- Certification: FCC, CE, RoHS
Formaldehyde Detector Pm2.5 Pm10 Air Quality Monitor Support WiFi Communication Can Be Controlled Via APP
US$ 109.99 / Piece
Min. Order:1 Piece
- Brand: Hanwei Electronics
- Customized: Customized
- Portable: Portable
- Gas: Pm2.5, Pm10, CO2, Hcho
- Type: Air Quality Monitor
- Model No: A2
Real-Time Indoor Air Quality Monitor with LCD Screen Rechargeable Radon and Formaldehyde Detector New Release
US$ 65-80 / Piece
Min. Order:2 Pieces
- After-sales Service: 1 Year
- Warranty: 1 Year
- Brand: Dienmern
- Customized: Customized
- Portable: Portable
- Certification: CE, RoHS
Zigbee Air Box Tuya Smart 5-in-1 Air Quality Monitor, Formaldehyde, CO2, Temperature, and Humidity Tester for Smart Home Air Monitoring
US$ 11-12.28 / Piece
Min. Order:2 Pieces
- Sku: 6802001813A
- Sales Manager: Shalin
- User Manual (Language): English
- Gross Weight: 0.141kg
- Volume Weight: 0.108kg
- Package Length: 11.500cm
Laser Sensor Air Quality Monitor Formaldehyde Detector (HCHO) Accurate Tester Tvoc Pm2.5
US$ 17.5-21 / Piece
Min. Order:1 Piece
- After-sales Service: 1 Year
- Warranty: 1 Year
- Brand: Dienmern
- Customized: Customized
- Portable: Portable
- Certification: CE, RoHS
Pumping Formaldehyde Monitor with Temperature and Humidity Detect Function
US$ 389.99-682.53 / Piece
Min. Order:1 Piece
- Brand: Korno
- Customized: Customized
- Portable: Portable
- Certification: CE, CPA, CMC, Cnex, ISO, OHSAS
- Gas: CH2o
- Type: Electrochemical Gas Analyzer
Portable Handheld Desktop Air Quality Monitor Formaldehyde Detector Pm2.5 Pm1.0 Pm10 Tvoc Temp Humi Aqi Monitor
US$ 25-30 / Piece
Min. Order:2 Pieces
- After-sales Service: Yes
- Warranty: 1 Year
- Brand: Dienmern
- Customized: Customized
- Portable: Portable
- Certification: FCC, CE, RoHS
Handheld Formaldehyde Monitor with Stel&Twa Readouts
US$ 378.99-693.5 / Piece
Min. Order:1 Piece
- Brand: Korno
- Customized: Customized
- Portable: Portable
- Certification: CE, CPA, CMC, Cnex, ISO, Ohsas
- Gas: CH2o
- Type: Electrochemical Gas Analyzer
Portable Air Quality Monitor 3 in One Pm2.5, Hcho (Formaldehyde) , Tvoc
US$ 16.8-20 / Piece
Min. Order:2 Pieces
- After-sales Service: 1 Year
- Warranty: 1 Year
- Brand: Dienmern
- Customized: Customized
- Portable: Portable
- Certification: CE, RoHS
Household 8 in 1 Air Quality Monitor Pm2.5 Tvco Hcho Aqi Formaldehyde
US$ 19-25 / Piece
Min. Order:1 Piece
- After-sales Service: Yes
- Warranty: 1 Year
- Brand: Dienmern
- Customized: Customized
- Portable: Non Portable
- Certification: CE, RoHS
Formaldehyde Meter Carbon Dioxide Detector Hcho CO2 Pm2.5 Tvoc Monitor Real Time Data for Home Office
US$ 43-50 / Piece
Min. Order:2 Pieces
- After-sales Service: 1 Year
- Warranty: 1 Year
- Brand: Dienmern
- Customized: Customized
- Portable: Portable
- Certification: FCC, CE, RoHS
Professional Gas Analyzer Indoor Air Quality Monitor Formaldehyde Hcho Tvoc Pm2.5 Pm1.0 Pm10 Aqi Temperature Humidity Meter
US$ 29-40 / Piece
Min. Order:1 Piece
- After-sales Service: Yes
- Warranty: 1 Year
- Brand: Dienmern
- Customized: Customized
- Portable: Non Portable
- Certification: CE, RoHS
Dienmern Digital LCD Display Top Seller Dust Pm2.5 Tvoc Temp Formaldehyde Sensor Indoor Air Quality Monitor
US$ 33-40 / Piece
Min. Order:2 Pieces
- After-sales Service: 1 Year
- Warranty: 1 Year
- Brand: Dienmern
- Customized: Customized
- Portable: Portable
- Certification: FCC, CE, RoHS
Digital Formaldehyde Temperature Humidity Monitor with Rechargeable Li-Battery 3000 Ma
US$ 32-40 / Piece
Min. Order:1 Piece
- After-sales Service: 1 Year
- Warranty: 1 Year
- Brand: Dienmern
- Customized: Customized
- Portable: Portable
- Certification: FCC, CE, RoHS
Wall Mounted Lorawan WiFi Air Quality Monitor Detecting Pm2.5 CO2 Formaldehyde Tvoc Temperature Humidity
US$ 30-35 / pieces
Min. Order:5 pieces
- Application: Electronics, Industrial, Medical
- Product Name: Air Quality Monitor
- Type of Detection: Pm2.5, CO2, Hcho, Tvoc, Temperature and Humidity
- Output Signal: Modbus-RS485,4G,WiFi,Bluetooth,Lora,Analog
- Operating Voltage: DC 10V~30V
- Operating Current: ≤200mA
