Particle Mass Concentration Detector with Formaldehyde CO2/PM2.5/PM10 TVOC Temperature/Humidity C-BITE It is an EPA-approved concentrate

It is an EPA-approved concentrate formulated with unique germicidal agents to provide overall protection for your plants and greenhouses

281" Drain Port 1/4"-18 FNPT (Drain Plug Included)

Product Description: Designed with environment's adaptable air circulation in mind

anti-freezing

Particle Mass Concentration Detector with Formaldehyde CO2/PM2.5/PM10 TVOC Temperature/Humidity C-BITE It is an EPA-approved concentrateThe Sper 900033 Particle Mass Concentration Detector is an advanced, desk or table top device that accurately monitors formaldehyde (H2CO) and other important air quality levels in a closed environment. The large, colorful LCD display indicates multiple indoor air quality parameters with a thoughtfully designed, graphical user interface. The entire display functions as a six color warning system, where colors correspond to actual realtime pollutions