Xi'an Kacise Optronics Co.,Ltd.
Kacise, understanding your automation needs.
Add to Cart
Electrochemical Formaldehyde Sensor KGD - HCHO - 101
Product Introduction
The KGD - HCHO - 101, the fourth-generation upgraded formaldehyde sensor, is a gas concentration sensor based on the electrochemical principle. It adopts a tightly sealed structural design, combined with a unique electrolyte packaging technology. Through mathematical algorithms and scientific multi-point calibration, it achieves high-precision formaldehyde output. It is equipped with a built-in temperature and humidity digital sensor. Combined with intelligent algorithms, the product provides more accurate detection and more convenient application.
Product Features
Technical Parameters
| Detection Range | HCHO: 0 - 1ppm |
| HCHO Detection Accuracy | ±25ppb or the larger value of ±25% (Under the environmental conditions of 25±2℃, 50±10%RH) |
| Resolution | HCHO: 1ppb |
| Response Time T90 | 50s (@25±2℃, 50±10%RH environmental conditions) |
| Preheating Time | 100s |
| Operating Conditions | -10℃ to 50℃; below 15 - 95%RH (non-condensing) |
| Storage Conditions | -20℃ to 60℃; below 15 - 95%RH (non-condensing) |
| Operating Voltage | DC(+3. 5V ~ +5.5V) |
| Operating Current | <15mA |
| Communication Method | 1. UART_TTL(3.3V) 2. PWM 3. IIC (Reserved) |
| Product Dimensions | W23H32D8 |
| Product Life | 6 years |