Ion tester

• KEC-900HR ecological level negative ion detector ，Small particle size ion detector
• Portable solid negative oxygen ion detector Wan Yi technology manufacturers selling
• KEC900+II AIR ion tester
• Portable multi-in-one gas detector，CO-CH4-H2S-O2 alarm，Underground pipeline, biogas detection,4-in-1 gas alarm

Gas Detecter

• Portable ethylene detector,Fruit cold storage ethylene detection factory,Uses: Preservation of fruits and vegetables
• Portable ammonia detector,Indoor air ammonia detector,Ammonia detection alarm factory
• Portable electrochemistryOzone Meter Detector, Air Ozone Tester, Ozone residue, ozone disinfection test,0.02 resolution

Emissivity Measurement(Far infrared emissivity analyzer)

• EMS-302MFar infrared emissivity tester，Textile, tourmaline ceramic ball, far infrared test

Microcirculation blood detector

• Microcirculation blood viewer black hd display

Outdoor air quality monitoring system

• ONETEST-100AQ air quality detector-PM2.5,PM10,CO,NOx,SO2,O3
• Outdoor environment monitoring system anion/temperature/humidity can be added monitoring module such as: dust/harmful ga

Formaldehyde Detector

• Formaldehyde Detector PPM HTV htV-m HF-J-II

Water quality monitoring sensor

• DPD photometry Water ozone detector, dissolved ozone water detector-ozone detector
• Ethylenediamine photometry Nitrite detector, nitrite detector-used for aquaculture measurement-water quality monitoring
• Portable Domestic water quality comprehensive tester-measuring TOC, COD, TDS in water-water quality probe
• DPD photometry Portable Residual chlorine detector-residual chlorine measurement in tap water and sewage