Jia Baoyu is the earliest brand of household formaldehyde detector in China. Jia Baoyu broke the technical bottleneck that the traditional formaldehyde detector is bulky, expensive and can only detect once, and provided 24-hour uninterrupted real-time monitoring of indoor formaldehyde concentration. The biggest advantage is that imported electrochemical sensors are used, and the price is relatively high.
Jia Baoyu's formaldehyde detector is the quality of central enterprises. This combination of formaldehyde /TVOC/ temperature/humidity/time has 24-hour real-time monitoring and a special APP for multiple users to log in at the same time. The most important thing is to use imported sensors, which are stable, accurate and fast in detection, while Bian Xiao looks at stable performance, high sensitivity and no data drift.
2, formaldehyde detector-prosecutors
Prosecutors are low-priced brands in formaldehyde detectors. Now there are only two formaldehyde detectors on the market, but the sales volume should not be underestimated. If you just want to do a simple test and don't need to be too professional, the inspector brand is more suitable and easy to carry. Compared with the five-in-one function of a Yu Bao, the formaldehyde detector of the inspector is only three-in-one, but the three contents of formaldehyde /TVOC/pm2.5 can basically meet the needs. The detection principle is also different from that of Abaoyu, which adopts the principle of PM2.5 sensor+semiconductor gas sensor.
3. Formaldehyde detector -Agris
Agris focused on the research and development of air detection technology on 15. There are three popular formaldehyde detectors, color screen deluxe edition, exquisite intelligent edition and high-end flagship edition. Of course, the prices vary greatly. Among them, the color screen deluxe edition has six functions: accurate measurement of formaldehyde, TVOC and benzene, air quality monitoring of PM2.5/ 10, air quality curve recording and analysis, and 24-hour air monitoring. Air quality can be recorded around the clock. Although small, it can be detected at home, in the car and in the office.
4, formaldehyde detector-Silezhi
Silezhi is an international home measurement brand, providing home testing instruments and testing services. Up to now, it has a perfect SEN experimental center and a mature independent scientific research force. The price of the product is also moderate, which is suitable for friends who want to preliminarily detect formaldehyde.
MEF500 is the most popular model in Silezhi formaldehyde detector, and some friends in Bian Xiao have used this model. What she is most satisfied with is her sensitivity in calibration and detection. It is estimated that it is equipped with dual sensors and electrochemical semiconductor sensors to detect the air volume more comprehensively. In addition to color screen design, it has more than ten kinds of convenient and practical functions, not just the cold digital display screen, which can solve your needs intimately.