PRM-470CG只能检测γ线(PRM-470CG Hand Held Monitor(gamma only)),通过LED指示器闪光颜色识别γ源
英国PPM公司最新的多参数HTV甲醛检测仪可直接测量空气中的甲醛浓度,温度以及湿度;PPM生产的HTV型是在旧F400型甲醛检测仪的技术基…
PC controlled Indoor Air Quality (IAQ) Real Time Monitoring System allowing the networking of several monitoring units, w…
The Mini IAQ Profile system has been designed to give a visual representation of indoor air quality in buildings, as part…