Formaldehyde Detection Sensor CJMCU-1100 MS1100

৳ 1,990.00

In stock

  • Working temperature : -10℃ ~ 50℃
  • Working humidity: below the saturation point
  • Storage temperature : -20℃ ~ 80℃
  • Made in China
SKU: 813781 Category: Tag:

The CJMCU-1100 MS1100 is a semiconductor-based sensor that detects volatile organic compounds (VOCs) gases like toluene, benzene, and formaldehyde. It’s a high-performance, high-precision module that can detect a variety of VOC gases in the air. It has a working temperature of -10℃ to 50℃ and works below the saturation point.

Formaldehyde is a significant indoor air pollutant that’s widely used and linked to many health problems. Exposure to formaldehyde can cause skin rashes, shortness of breath, and changes in lung function. Long-term exposure can cause cancer. Detector cross-sensitivity can make it difficult to measure formaldehyde concentrations accurately and easily.

It is applied detection of VOC gases (toluene, formaldehyde, benzene, etc)

VOC gas sensors are used to detect formaldehyde, toluene, benzene, etc., and are a type of semiconductor sensor, that is widely used in ventilation, ventilation fans, air filters, hoods, hoods,s and other equipment. With high sensitivity and stability, able to detect more than 0.1ppm gas, the air is suitable for detecting a variety of volatile organic components formaldehyde, benzene, xylene, and the like, compact, inexpensive, widely used in a variety of small household appliances on.

Product Images are shown for illustrative purposes only and may differ from the actual product.


Ventilator, Air cleaner, Hood


  • The analog signal output range is 0-5V. analog signals can be directly connected to the AD acquisition
  • High sensitivity
  • With the analog signal and the output signal at the same level
  • The sensor sensitivity can be adjusted. you can set sensor thresholds. with gas output low. can be directly connected to the microcontroller
  • With a long service life and reliable stability
  • Rapid response and recovery features. easy installation.
General Specification
Voltage 5V
Working Current 100mA(max)
Circuit Voltage 12V DC
Sensitivity 3%
Response Time 5s
Response Time 10s
Working Temperature 10~60 Celsius
Humidity 90%
Shipment Weight 0.012 kg
Shipment Dimensions 3.5 × 2.5 × 0.56 cm

Package Includes:
1 x Formaldehyde/ Formalin Detection Sensor CJMCU-1100 MS1100

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