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Introduction
TesterMeter-JT2180 is a portable environmental thermal comfort tester， whichintegrates temperature, humidity, wind speed, black ball temperature, wetball temperature and other sensors, conforms to the PMV and PPD indexalgorithm of iso7730, and integrates PM2.5 and Co2 sensors as animportant reference index for indoor air quality testing. This instrument is the latest version upgraded on the basis of more than10 years of development experience of comfort instrument of Jiantongtechnology. It has the function of expanding noise and illumination, aswell as the function of remote wireless transmission. It can realize remotedata management through "Jiantong cloud platform" and access remotedata in real time through web page or wechat applet, which greatlyfacilitates users' off-site measurement or long-term measurement needs. |
Features
ln addition to basic parameter measurement,we setexpansion options. Users can select noise sensor andilluminance sensor to increase illuminance measurement and ambient noise (equivalentcontinuous sound level) measurement. High quality indoor environment should fully consider other physical factors, among whichnoise and lighting are the most influential physical factors besides thermal comfort. In China'sgreen building evaluation standard GB/T 50378-2019, PMV, PPD, acoustic ervironment andlight environment are important quantitative indicators. In addition, thermal comfort,lightingand acoustic ervironment are also important indicators in the well certification system.
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Technical specifications
