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China factory - Shenzhen Bestone Industrial Co.Ltd.

Shenzhen Bestone Industrial Co.Ltd.

  • China,Shenzhen
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  2. Environmental Meters>
  3. Multi-Function Air Quality Monitor, Measrue Pm1.0/Pm2.5/Pm10/Tvoc/O3/Temperature
China Multi-Function Air Quality Monitor, Measrue Pm1.0/Pm2.5/Pm10/Tvoc/O3/Temperature
China Multi-Function Air Quality Monitor, Measrue Pm1.0/Pm2.5/Pm10/Tvoc/O3/Temperature

  1. China Multi-Function Air Quality Monitor, Measrue Pm1.0/Pm2.5/Pm10/Tvoc/O3/Temperature
  2. China Multi-Function Air Quality Monitor, Measrue Pm1.0/Pm2.5/Pm10/Tvoc/O3/Temperature
  3. China Multi-Function Air Quality Monitor, Measrue Pm1.0/Pm2.5/Pm10/Tvoc/O3/Temperature
  4. China Multi-Function Air Quality Monitor, Measrue Pm1.0/Pm2.5/Pm10/Tvoc/O3/Temperature
  5. China Multi-Function Air Quality Monitor, Measrue Pm1.0/Pm2.5/Pm10/Tvoc/O3/Temperature
  6. China Multi-Function Air Quality Monitor, Measrue Pm1.0/Pm2.5/Pm10/Tvoc/O3/Temperature

Multi-Function Air Quality Monitor, Measrue Pm1.0/Pm2.5/Pm10/Tvoc/O3/Temperature

  1. MOQ： 10
  2. Price： 95
  3. Get Latest Price
Model NO. DM502-O3
Gas O₃
Measure O3,Temperature ,Humidity
Measure 2 Pm2.5,Pm10,Pm1.0
Measure 3 Aqi/Tvoc
O3 Sensor Electrochemistry Sensor
Test Range O3(0.000 - 5.000 Ppm)
Power Source Rechargeable Li-Battery 1200mAh
LCD TFT LCD Screen Display
Monitor 24 Hours Real Time Monitoring
Alarm O3 Alarm Function
Pm Range Pm2.5 (0-999 Ug/M³)
Delivery Time 5-10 working days
Payment Terms T/T
Supply Ability 1000pcs/month
Certification CE,ROHS
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Model NO. DM502-O3 Gas O₃
Measure O3,Temperature ,Humidity Measure 2 Pm2.5,Pm10,Pm1.0
Measure 3 Aqi/Tvoc O3 Sensor Electrochemistry Sensor
Test Range O3(0.000 - 5.000 Ppm) Power Source Rechargeable Li-Battery 1200mAh
LCD TFT LCD Screen Display Monitor 24 Hours Real Time Monitoring
Alarm O3 Alarm Function Pm Range Pm2.5 (0-999 Ug/M³)
Delivery Time 5-10 working days Payment Terms T/T
Supply Ability 1000pcs/month Certification CE,ROHS
Place of Origin CHINA
High Light air quality monitor with PM2.5 detection ，multi-function air quality meter ，portable AQI monitor with TVOC sensor
DM502-o3 intelligent sensor portable digital ozone detector for indoor air quality monitor O3 gas analyzer tester.
Features:
Laser sensor for PM2.5 to detect dust Smog.
Electrochemistry sensor for O3.
Semiconductor sensor for TVOC.
Temperature and Humidity sensor.
AQI for Integrated air quality index.
Support time and date, self-calibration function.
Specification:
Product Name
Handheld Multi-Function Air quality Monitor
Measure
PM1.0/PM2.5/PM10/TVOC/O3/Temperature/Humidity/AQI
PM2.5/PM1./PM10 technolology
Laser Scattering
O3 technolology
Electrochemical sensor
Size
155*87*35MM
Weight
350G
TVOC technolology
Semiconductor sensor
Processor
ARM ,High-speed complex calculations
Detection range
PM2.5 ( 0-999 ug/M³ )
O3(0.000 - 5.000 ppm)
TVOC(0.001-9.999Mg/M³)
Power supply
Rechargeable Li-battery 1200mah
Color
white
Material
ABS
Display
TFT LCD screen display
Ozone(O3)parameter:
Detect gas
Ozone(O3)
Detection range
0.000~5.000ppm
Detection principle
Electrochemistry
Response time
Diffusion ≤15S
Duplicate value
≤±2 %
Resolution
0.001ppm
Insulation resistance
≥20MΩ
Alarm function
Sound(2-3 beep)
Alarm action value
0.1/0.3/0.6ppm (alarm on/off switchable)
DM502-O3 type monitor is an intrinsically safe gas detector developed by our company for environments containing ozone gas. The detector uses natural diffusion. The gas is detected by an electrochemical gas sensor, which has excellent sensitivity and excellent repeatability.
This O3 detector is ideal for health, environmental, industrial and residential monitoring. Useful for detection of ozone residue after disinfection.
American O3 SPEC detector 0-5ppm Low concentration ozone sensor application:
1. Air quality monitoring
2. Industrial safety
3. Air purification control
Our DM502-O3 is easy to use and maintain, and meets the requirements of industrial field safety monitoring for high reliability of the equipment. The shell is made of high-strength engineering plastic. It has high strength and good hand feel.
DM502-O3 Specification:
Test range : PM2.5+ O3+TVOC+ AQI+PM1.0+PM10+ Temperature+Humidity
-Laser sensor
-TFT LCD screen display
-320*240 pixels
-It can be used in office, indoor and fitment pollution detection
-24 hours real time monitoring
-Power supply:Built in Li-battery 1500mAh
-Material : ABS with TFT Screen
-Color:white
-Size : 155*87*35MM
-Detection data range:
PM2.5(0-1000ug/M3)
O3(0.000-5.000ppm/M3)
TVOC(0.001-9.999Mg/M3)
Product specification:

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller

  • Year Established:

    2010

  • Employee Number:

    100~1000

  • Ecer Certification：

    Verified Supplier

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Get in touch with us

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  • Shenzhen Bestone Industrial Co.Ltd.
  • A017,building 3,Longxi Yayuan,No.1,Lingnan Road,opposite Longxi community ,Longgang street, Longgang District, 518116,Shenzhen,China
  • https://www.bestone-meter.com/

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