Xi'an Kacise Optronics Co.,Ltd.

Kacise, understanding your automation needs.

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7 Years
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HCHO Sensor_Electrochemical and semiconductor principles

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Xi'an Kacise Optronics Co.,Ltd.
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Province/State:Shaanxi
Country/Region:china
Contact Person:MsEvelyn Wang
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HCHO Sensor_Electrochemical and semiconductor principles

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Brand Name :KACISE
Model Number :KHCHO
Certification :CE
Place of Origin :CHINA
MOQ :1PCS
Payment Terms :L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :1000 Piece/Pieces per Week negotiable
Delivery Time :5-8 work days
Packaging Details :each unit has individual box and all boxes are packed in standard packages or customers requests available
Formaldehyde   Effective Range :0~1
Formaldehyde   Maximum Range :2.5
Formaldehyde   Resolution :0.01
TVOC Effective   Range :0~10
Response Time :<2
Active Current :≤50
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HCHO Sensor

Main characteristics

  • Electrochemical and semiconductor principles
  • Real-time response
  • Double mode check each other, Correct data
  • Output TVOC value at the same time

Technical Specifications

Parameter Index Unit
Formaldehyde Effective Range 0~1 mg/m3
Formaldehyde Maximum Range 2.5 mg/m3
Formaldehyde Resolution 0.01 mg/m3
TVOC Effective Range 0~10 PPM
TVOC Resolution 0.01 PPM
Response Time <2 S
DC Power Supply Typ:5.0 Volt(V)
Min:4.5
Max:5.5
Active Current ≤50 Milliampere(mA)
Standby current ≤1 Milliampere(mA)
Interface level L<0.8@3.3 H>2.7@3.3 Volt(V)
Working Temperature Range -10~+60
Working Humidity Range 0~95%
Storage Temperature Range -40~+80
MTTF ≥3 Year
Physical Size * 29x14x9 Millimeter(mm)

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