MEWOI-JY228-Type 1 Class 1 1/1OCT,1/3OCT,industrial grade Sound Level Tester,Medidor de Nível de Pressão Sonora Digital,Decibelímetro Digital

MEWOI-JY1000 Handheld laser dust meter, dust concentration tester, aerosol monitor，Smoke dust tester（TSP）

MEWOI-GT1000 VOC Gas Detector,VOC Gas Meter，Gas analyzer

MEWOI-GT1000FC Hand held dust meter, dust concentration tester, Laser Dust Particle Counter

MEWOI-HS5933A Vibration Tester With Printer

MEWOI-HS5944 Vibration Tester,Vibration meter （MEWOI2100330)

MEWOI-HS5936 Manual Vibration Frequency Vibration Tester （MEWOI2100331）

MEWOI-OZ-5-01GW0-(Owgels) dual cups 10L Oxygen Concentrator,Concentrador de oxigênio,Generador de oxígeno

MEWOI-OZ-5-01PW0-(Owgels) 5L Oxygen Concentrator

MEWOI-OZ-5-01TW0-(Owgels) 5L Oxygen Concentrator

MEWOI-LROD01-100(100M) Handheld Laser Methane CH4 Remote Detector

MEWOI-LMRD-30（15M） Handheld Laser Methane CH4 Remote Detector

MEWOI-LROD01-30 Handheld Laser Methane CH4 Remote Detector

MEWOI-RG600 Nuclear Radiometer,Nuclear Radiation Detector,personal dosemeter,Geiger Counter，Gamma（γ）, and X-radiation,Personal dose alarm

MEWOI-RG1000 Nuclear Radiometer,Nuclear Radiation Detector,personal dosemeter,Geiger Counter，Gamma（γ）, and X-radiation，Personal dose alarm

MEWOI-F2020(F30) -20℃- +650℃ Hand held infrared Fire Thermal Imaging Camera for rescue

MEWOI-K2 Mini Size Non-Contact Auto human body forehead Infrared thermometer with sound alarm，Termômetro infravermelho,with CE certificate

MEWOI-K3 Pro Non-Contact Auto human body forehead Infrared thermometer with sound alarm,Termômetro infravermelho,Fever Detector,Fever screening instrument,with CE Certificate