Home > PRODUCT > Formaldehyde Sensor
Formaldehyde Gas Sensor CB-HCHO-V4

Formaldehyde Gas Sensor CB-HCHO-V4

CB-HCHO-V4 is Cubic fourth generation formaldehyde gas sensor with electrochemical principle. It adopts a dual-channel structure design and unique electrolyte packaging technology for anti-interference. Through mathematical algorithms and scientific calibration, it can simultaneously output formaldehyde and TVOC. With built-in digital temperature and humidity sensor combined with intelligent algorithms, the concentration measurement is more accurate.
  • High sensitivity up to 1ppb
  • HCHO, VOC in-one design
  • Full range temperature and humidity compensation
  • Unique dual-channel design, good anti-interference
  • Multiple communication methods:URAT、IIC、PWM
  • Lifetime can reach 3 years (in air)
CO2 Sensor CM1106-C
Working principle Electrochemical
Measurement range HCHO: 0~1ppm;
VOC:0~10ppm(equivalent alcohol concentration);
TVOC: 0~10ppm(equivalent alcohol concentration);
HCHO measurement accuracy ±0.030ppm or ±10% reading, whicherver larger
Resolution HCHO:1ppb;
Response time T90 50s (@25±2℃,50±10%RH)
Working condition 0~40℃;15~95%RH(Non-condensing)
Storage condition -20~50℃;0~95%RH(Non-condensing)
Working voltage DC(+3. 5V ~ +5.5V)
Working current <15mA
Signal output UART_TTL(3.3V);IIC(Reserved);PWM(Reserved)
Dimensions W23*H32*D7(mm)
Lifetime 3 years (@0.1ppm Formaldehyde concentration)

You can contact Cubic by telephone, mail or email , or you can submit an online Request for Quotation Form.


Follow Us
© 2002-2023 Cubic Sensor and Instrument Co.,Ltd. All rights reserved.
This website uses cookies to improve your user experience. By using this site, you consent to the use of cookies. You can find more information in our Privacy Policy.