main
English
Environmental Monitoring
gas detection
Instrument and meter
Aihua AWA6290S Sound Intensity Measurement Analyzer
Aihua AWA6290M+Dual Channel Acoustic Vibration Analyzer
Aihua AWA6290B Four Channel Signal Analyzer
Aihua AWA6290L multi-channel signal analyzer
Aihua AWA8450 Sound Intensity Probe
Aihua AWA6290T Transfer Function Absorption Coefficient Measurement System
Aihua AWA14600 series microphone preamplifier
Aihua AWA14421 AWA14423 AWA14425 Test Microphone
Aihua AWA6218Y Mobile Environmental Noise Automatic Monitoring Device
Aihua AWA6218Y-A Airport Surrounding Aircraft Noise Measurement System
Shanghai Yidian/Shangfen SPH-300 Hydrogen Generator (chromatography matching)
Jida Little Swan GDYK-401RC Indoor Air Quality Detector
Jida Little Swan GDYK-208S Air Formaldehyde Field Detector
Jida Little Swan GDYK-60 Digital Atmospheric Sampler
GDYJ-201SY Textile Formaldehyde Tester for Jida Little Swan
Jida Little Swan GDYJ-201SC Furniture • Wood based Panel Formaldehyde Tester
Jida Little Swan GDYK-201S Indoor Air Field Formaldehyde Analyzer
Shanghai Yidian/Shangfen SPB-3 (chromatography matching) fully automatic air source
Jida Little Swan GDYK-221M Indoor Formaldehyde, Benzene, and TVOC Rapid Tester
Jida Little Swan GDYJ-201MA Multi functional Formaldehyde Analyzer
Successful operation!