nuwave ឧបករណ៍ចាប់សញ្ញា TD40v2.1.1 សៀវភៅណែនាំអ្នកប្រើប្រាស់
nuwave Sensors TD40v2.1.1 Particle Counter Introduction and Specification Overview The TD40v2.1.1 measures particles from 0.35 to 40 μm in diameter using a laser-based particle sensor and pump-less air flow system. An LCD display provides on board display of PM1, PM2.5…