| Model No. | ZE08K-CH2O |
| Target Gas | CH2O |
| Interference Gas | Alcohol, CO &ect. |
| Output Data | DAC(0.4~2V standard voltage output，corresponding concentration: 0 ~ full scale ) |
| UARToutput(3V TTL Electrical Level) | |
| PWM (3V) | |
| Working Voltage | 3.7V~5.5V |
| Warm up time | ≤3 minutes |
| Response time | ≤60s |
| Resume time | ≤60s |
| Detection Range | 0～5ppm |
| Resolution | ≤0.01ppm |
| Operating Temp. | -20℃～50℃ |
| Operating Hum. | 15%RH-90％RH(No condensation) |
| Storage temp. | 0～25℃ |
| Working life | 5 years (in clean air 18 ℃ ~ 25 ℃) |
Gas Sensors, HCHO Formaldehyde
ZE08K-CH2O Formaldehyde Sensor – Electrochemical HCHO
₹4,130.00 Price With Tax
ZE08K-CH2O electrochemical formaldehyde sensor for accurate HCHO detection in indoor air quality and environmental monitoring systems.
| Detection range: | 0～5ppm |
| Detection principle: | Electrochemical |
| Characteristics: | High sensitivity &resolution, Low power consumption, Long life |
| Response time: | ≤60s |
Availability: 48 in stock
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 ZE08K-CH2O Electrochemical Formaldehyde Sensor is a high-sensitivity gas detection sensor designed for accurate measurement of formaldehyde (HCHO / CH₂O) in indoor air quality and environmental monitoring applications.
Formaldehyde is a harmful volatile organic compound (VOC) commonly released from furniture, building materials, paints, adhesives, and insulation products. Even at low concentrations, formaldehyde exposure may cause irritation to the eyes, nose, and throat and can affect long-term health. Continuous monitoring is therefore essential in residential, commercial, and industrial environments.
The ZE08K-CH2O sensor uses advanced electrochemical sensing technology to deliver precise detection of formaldehyde gas with fast response time and stable performance. It provides reliable measurement results and can be easily integrated into air quality monitoring devices, environmental detection equipment, HVAC systems, and smart air purification devices.
Key Features
- High sensitivity formaldehyde gas detection
- Accurate low-level HCHO monitoring
- Fast response and recovery time
- Stable and repeatable output signal
- Compact sensor design
- Low power consumption
- Long operational lifespan
Applications
- Indoor air quality monitoring systems
- Environmental monitoring equipment
- HVAC air quality control systems
- Smart home air monitoring devices
- Air purifiers and ventilation systems
- Portable gas detection instruments
Why Choose ZE08K-CH2O?
✔ Reliable electrochemical sensing technology
✔ Accurate formaldehyde gas detection
✔ Stable long-term monitoring performance
✔ Compact sensor design for easy integration
✔ Ideal for indoor air quality monitoring systems
| Weight | 0.150 kg |
|---|---|
| Dimensions | 12 × 6 × 6 cm |
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