Handheld Carbonmonoxide Detector Dust-free Clean Room Equipment Main performance and features: 1. Built in lithium ion polymer battery which can work more than 3 hours. 2. Large range of detection range. 3. ... Read More
Fast Response Formaldehyde Gas Tester Dust-free Clean Room Equipment 1. Large range of detection range. 2. Fast response. 3. Do not need to install the detection of tablets can be real-time detection. 4. Large ... Read More