CEM DT 900A HCHO and TVOC Meter

Product Id : 273524

CEM DT 900A HCHO and TVOC Meter have high accuracy, fast response, and sensitivity. This HCHO and TVOC Meter is compact and easy to carry. This CEM DT 900A measures formaldehyde in the air and the Concentration of TVOC parallelly and finally calculates the value of API(Air Pollution Index).

Applications: homes, offices, factories, hotels, schools, and other Indoor Environments.

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Country : United States

Product Description

Features of  CEM DT 900A HCHO and TVOC Meter:

  • Fuel Cell. HCHO sensor, high accuracy, and reliability
  •  LCD display with backlight
  •  Real-time display the concentration of HCHO in the air
  •  Real-time display the concentration of TVOC in the air
  •  Real-time display the API
  •  Two selectable units of measure (ppm, mg/m3)
  •  Sound and Light alarm when pollution
  •  Auto power off

Additional Information

Weight 1 kg
Manufacturer CEM
Model No DT-900A
HCHO Range 0.00 to 5.00mg/m³
Resolution 0.01mg/ m³
Accuracy ±2%
TVOC Range 0.00 to 9.99mg/ m³
Resolution 0.01mg/ m³
Accuracy_1 ±2%
Operating Temperature 0 to 50 °C
Storage Temperature -10 to 60°C
Withstand Voltage 7.4V(Rechargeable battery)


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