KGD HCHO 103 Electrochemical Formaldehyde Sensor for 0 1ppm Detection Range and 0 10ppm VOC

Electrochemical Formaldehyde Sensor KGD - HCHO - 103

Product Introduction

The KGD - HCHO - 103, the fourth-generation formaldehyde sensor, is a gas concentration sensor based on the electrochemical principle. It adopts a dual-channel structural design, combined with a unique electrolyte packaging technology. Through mathematical algorithms and scientific multi-point calibration, it enables the simultaneous output of formaldehyde, VOC, and TVOC. With a built-in temperature and humidity digital sensor, and combined with intelligent algorithms, the product provides more accurate detection and more convenient application.

Product Features

• Resolution as high as 1ppb.
• Highly integrated module, capable of simultaneously outputting parameters such as formaldehyde, VOC, and TVOC.
• Full-range temperature and humidity compensation.
• Unique dual-channel design, with alcohol cross-interference < 1%.
• Resistant to alcohol poisoning and has a fast recovery time.
• Multiple communication methods are optional: URAT, IIC, PWM.
• Good long-term stability, with a service life of up to 6 years.

Technical Parameters