Water Quality Biological Toxicity Detector LB-60D Water Quality Luminescent Bacteria Detectorfrom 33 533 071 som/monthот 279,442,260 sum
COD constant temperature heater high chlorine COD digester sewage chemical oxygen demand heating reflux devicefrom 337 849 som/monthот 2,815,407 sum
GTI3991 Aerosol Photometer MODEL3991 Light Dispersed Linear Digital Aerosol Photometerfrom 28 063 138 som/monthот 233,859,480 sum
Oil and gas recovery multi-parameter detector LB-7035 gas station oil and gas three-parameter analyzer1 monthly purchasefrom 7 927 440 som/monthот 66,062,000 sum
Portable flue gas flow meter temperature and pressure flow integrated flue gas flow meter pipeline pollution source flow rate detectorfrom 4 280 818 som/monthот 35,673,480 sum
Shenzhen Beisian Fixed Chlorine Dioxide CLO2 Gas Alarm Explosion-proof Certification Support Customizationfrom 30 427 som/monthот 253,562 sum
Portable fast lampblack detector (three-in-one) simple operationfrom 4 280 818 som/monthот 35,673,480 sum
Hand-held portable fast oil smoke integrated detector automatic oil smoke emission concentration value measuring instrumentfrom 4 280 818 som/monthот 35,673,480 sum
Portable lampblack detector fast lampblack tester measurement data stabilityfrom 4 280 818 som/monthот 35,673,480 sum
Oil Fume Rapid Detector Portable Fixed Pollution Source Soot Sampling Concentration Measurementfrom 4 280 818 som/monthот 35,673,480 sum
Portable Fume Detector Direct Reading Integrated Restaurant Hotel Fume Concentration Rapid Detectionfrom 4 280 818 som/monthот 35,673,480 sum
Portable fast oil fume detector cooking oil fume monitoring field real-time detection oil fume detectorfrom 4 280 818 som/monthот 35,673,480 sum
Shenzhen Beisian Fixed Toxic and Harmful Gas Alarm Chlorine CL2 Gas Detectorfrom 30 427 som/monthот 253,562 sum
Shenzhen Beisian Fixed Nitric Oxide NO Gas Alarm Explosion-proof Certification Factory Outlet Branchfrom 30 427 som/monthот 253,562 sum
Bird species voiceprint AI recognition data acquisition system wildlife infrared intelligent monitoring camerafrom 31 709 760 som/monthот 264,248,000 sum
Shenzhen Beisian fixed C2H2OH ethanol alcohol gas alarm factory direct support customizationfrom 30 427 som/monthот 253,562 sum
Shenzhen Beisian Fixed Hydrogen Peroxide H2O2 Gas Bromine Br2 Gas Alarm Factory Outletfrom 30 427 som/monthот 253,562 sum
German Fauser Fm10L Power Frequency Electromagnetic Radiation Measuring Instrument Power Frequency Field Strength Meter Frequency 1Hz-400Khzfrom 6 024 854 som/monthот 50,207,120 sum
Japan SIBATA Shibata Science HV-500R Air Flow Pump [New in stock]]!!from 337 473 som/monthот 2,812,279 sum
Shenzhen Beisian Fixed Ethylene Oxide ETO Gas Ethylene Oxide Gas Alarm Factory Outletfrom 30 427 som/monthот 253,562 sum
Portable three-in-one fast lampblack detector integrated lampblack fast detectorfrom 4 280 818 som/monthот 35,673,480 sum
Portable single lampblack detector organized emission flue chimney fixed pollution source lampblack concentration measurementfrom 4 344 237 som/monthот 36,201,976 sum
Portable single lampblack detection flue chimney fixed pollution source lampblack concentration measurement lampblack detectorfrom 2 092 844 som/monthот 17,440,368 sum
Portable intelligent flue gas flow meter boiler exhaust pipe gas flow rate flow pressure detectorfrom 4 280 818 som/monthот 35,673,480 sum
Portable fast lampblack detector integrated lampblack meter lampblack particle concentration meterfrom 4 280 818 som/monthот 35,673,480 sum
Portable smoke detection equipment smoke dust particle concentration tester intelligent smoke analyzerfrom 4 280 818 som/monthот 35,673,480 sum
Shenzhen Beisian Fixed Ammonia NH3 Gas Alarm Toxic, Harmful, Flammable and Explosive Gas Detectionfrom 30 427 som/monthот 253,562 sum
Fixed methane CH4 gas alarm 4-20mA/RS485/TTL signal output sound and light warningfrom 30 427 som/monthот 253,562 sum
Atmospheric sampler integrated dual-channel atmospheric sampler environmental particulate matter collectorfrom 2 853 878 som/monthот 23,782,320 sum
Portable Water Quality Sampler Rod Type Sewage Collector Intelligent Water Sample Sampling Instrumentfrom 3 228 688 som/monthот 26,905,732 sum
Three-point comparative odor sampler air bag method environmental odor gas samplerfrom 1 807 456 som/monthот 15,062,136 sum
Portable Flow Velocity Meter Hydrogeological Open Channel Velocity Flow Meter Channel Velocity Monitorfrom 1 902 586 som/monthот 15,854,880 sum
Shenzhen Beisian Fixed NMP Gas Alarm Explosion-proof Certification Support Customizationfrom 319 079 som/monthот 2,658,996 sum
PLT400 Voice Pump Four-in-One Gas Detector EX/CO/O2/H2S Concentration Meter Alarmfrom 697 102 som/monthот 5,809,182 sum