| Model No. | ZE07-CH2O |
| Target Gas | CH2O |
| Interference Gas | Alcohol, CO &etc. |
| Output Data | DAC(0.4～2V standard voltage output) |
| UART Output(3V Electrical Level) | |
| Working Voltage | 3.7V～9V (No voltage reverse connect protection) |
| Warm up time | ≤3 minutes |
| Response time | ≤ 60s |
| Resume time | ≤ 60s |
| Detection Range | 0～5ppm |
| Resolution | 0.01ppm |
| Operating Temp. | 0℃～50℃ |
| Operating Hum. | 15%RH-90％RH (No condensation) |
| Storage temp. | 0℃～50℃ |
| Working life | 2 years(in air) |
HCHO Formaldehyde
ZE07-CH2O Formaldehyde Sensor Module – HCHO Detection
₹2,950.00 Price With Tax
ZE07-CH2O electrochemical formaldehyde sensor module for accurate HCHO detection. Ideal for indoor air quality and environmental monitoring systems.
| Detection range: | 0～5ppm |
| Detection principle: | Electrochemical,Modle |
| Characteristics: | High sensitivity & resolution& Good stability |
15 Days Warranty
This product comes with a 15-day warranty starting from the date of delivery. The warranty covers manufacturing defects only. If a defect is confirmed, the item will be replaced.
Warranty will not apply if:
- The product has been misused, dropped, or damaged.
- It has been exposed to water, fire, chemicals, or static discharge.
- It has been tampered with, soldered, or altered in any way.
The ZE07-CH2O Electrochemical Formaldehyde Sensor Module is a high-performance gas detection module designed for accurate monitoring of formaldehyde (HCHO / CH₂O) in indoor air quality and environmental monitoring applications.
Formaldehyde is a harmful volatile organic compound (VOC) commonly released from furniture, paints, adhesives, building materials, and insulation products. Continuous monitoring helps ensure safe indoor environments and maintain healthy air quality in residential, commercial, and industrial spaces.
The ZE07-CH2O module integrates an electrochemical formaldehyde sensor with built-in signal conditioning circuitry, providing reliable and stable output for real-time gas detection systems. The module supports UART and analog output, allowing easy integration with microcontrollers, monitoring systems, and embedded devices.
With high sensitivity, fast response time, and stable long-term performance, the ZE07-CH2O is ideal for air quality monitors, environmental monitoring equipment, smart home devices, HVAC systems, and portable gas detection instruments.
Key Features
- High sensitivity formaldehyde gas detection
- Accurate low-level HCHO monitoring
- Fast response and recovery time
- UART and analog signal output options
- Stable and reliable measurement performance
- Compact module design
- Easy integration with microcontrollers and monitoring systems
Applications
- Indoor air quality monitoring systems
- Environmental monitoring equipment
- Smart home air quality devices
- HVAC air monitoring systems
- Air purifiers and ventilation systems
- Portable gas detection instruments
Why Choose ZE07-CH2O?
✔ Reliable electrochemical sensing technology
✔ Accurate formaldehyde detection
✔ Stable long-term monitoring performance
✔ Multiple output interfaces for easy integration
✔ Ideal for indoor air quality monitoring systems
| Weight | 0.150 kg |
|---|---|
| Dimensions | 12 × 6 × 6 cm |
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