#santacary

Desktop Low-Level Ozone Gas Monitor, 0-10ppm O3 Ozone Meter, Ozone Gas Detector, 0.01 PPM Resolution, Visual and Audible Alarm

Ultraviolet UVA and UVB Light Meter, Display UV Index, UVA, UVB, and UVA+UVB Radiation Intensity, UV Light Tester, 240-320nm, 320-370 nm

Handheld Digital Solar Power Meter, Sun Light Energy Measuring Tester for Car Window Performance, Solar Transmission, Portable Sun Light Intensity Meter Radiation Meter, 6000 W/m2, 1902 BTU /

UVC Light Meter UVC Ultraviolet Power Meter for 254nm Lamp, 220-280 nm

Handheld Combined Ultraviolet UVA & UVB & Illuminance Meter, UV Index Meter, 240-370 nm UV-AB Light Tester, 0-188, 000 Lux Luxmeter, Lux & FC Units Data Hold, Max

Portable Hydrogen Sulfide H2S Gas Detector with Built-in Sampling Pump and Suction Gooseneck Pipe, Handheld H2S Meter Tester Monitor Leakage Detector with Sound Alarm Range 0-500 PPM

Quantum PAR Meter Bundle with Telescopic Wand & Tripod, Built in DLI and Scan Mode Accurate for All Light Sources, Grow Light Meter, Indoor/Outdoor Plants Meter

Portable Ozone Gas Detector, 0-20ppm O3 Ozone Meter, Ozone Gas Monitor, Sound Alarm

Air Quality Monitor TVOC Formaldehyde Detector PM2.5 PM1.0 PM10 Micron Particulate Matter Dust Pollution Meter for Home Office School Restaurants and Hospitals

UVC Light Meter for 254nm Lamp, 220-280 nm

Air Quality Monitor Air Quality Index , TVOC Formaldehyde Detector PM2.5 PM1.0 PM10 Micron Particulate Matter Dust Pollution Monitor, Wall Mountable & Desktop

Carbon Dioxide/Temperature/Humidity CO2 Monitor, Wall Mountable/Desktop Indoor CO2 Detector Meter, NDIR Sensor, 0 5000 ppm Range