lighthouse planktonic bacteria sampler planktonic microorganism sampler analyzer intelligent detectionfrom 1 584 322 som/monthот 13,202,685 sum
Dust particle dust detector particle detector with audit trail self-diagnosisfrom 1 302 665 som/monthот 10,855,541 sum
RIKEN Formaldehyde Analyzer FP-31 Formaldehyde Detector Negotiationfrom 2 695 330 som/monthот 22,461,080 sum
Huarui PGM-7340 Portable VOC Gas Detector Toxic Volatile ppbRAE3000 Bargainingfrom 8 561 635 som/monthот 71,346,960 sum
RION FP-30MK2(C) Handheld Formaldehyde Gas Detector Bargainingfrom 2 853 878 som/monthот 23,782,320 sum
UK GMI Combustible Gas Toxic Gas Detector GT41 Combustible Gas Full Range Bargainingfrom 2 695 330 som/monthот 22,461,080 sum
Honeywell PGM-1600 four-in-one gas detector EX O2 H2S CO bargain pricefrom 375 012 som/monthот 3,125,102 sum
CCHG1000 direct-reading dust concentration measuring instrument explosion-proof dust detector with coal safety certificatefrom 2 936 324 som/monthот 24,469,365 sum
Delixi formaldehyde detector self-testing high-precision formaldehyde meter professional household indoor air quality detectorfrom 64 676 som/monthот 538,971 sum
UVX-25 Digital Short Wave UV Illumination Meter 254nm UVP UV Irradiation Meterfrom 2 790 459 som/monthот 23,253,824 sum
Beijing Normal University UV-A Ultraviolet Irradiation Meter Ultraviolet Illumination Meter Flaw Detection Lamp Illumination Meter Black Light Illumination Meterfrom 932 990 som/monthот 7,774,915 sum
American LaMotte Lehman DC1500-UDV high-precision mold release agent concentration detector instead of 1200UDVfrom 2 187 973 som/monthот 18,233,112 sum
Sima Combustible Gas Detector Leak Detector Flammable Natural Gas Liquefied Gas Biogas Alarm AM8800Lfrom 45 641 som/monthот 380,343 sum
Jinheyuan Ca-680 Type Laser Dust Particle Counter Dust Detection Instrumentfrom 1 689 944 som/monthот 14,082,864 sum
SMART SENSOR AS8808 Explosion-proof Ozone Content Detector Ozone Concentration Detectorfrom 774 558 som/monthот 6,454,646 sum
Konica Minolta T-10MA Illumination Meter Miniature Probe Multi-point Measurementfrom 4 122 269 som/monthот 34,352,240 sum
Uleed UT334L Combustible Gas Leak Detector Intelligent Triple Alarm Combustible Gas Leak Handheld Alarmfrom 156 646 som/monthот 1,305,386 sum
Sima ST8900 explosion-proof four-in-one gas detector carbon monoxide combustible gas hydrogen sulfide alarmfrom 270 018 som/monthот 2,250,150 sum
Taiwan Taimas TM205N Digital Illumination Meter Illumination Meter Split Type Light Meter Visible Light Intensity Measurementfrom 367 880 som/monthот 3,065,666 sum
U.S. 2B Model UV-106-W Ozone Detector O3 Analyzer in Waterfrom 60 248 544 som/monthот 502,071,200 sum
BSIDE electromagnetic radiation detector K7 handheld electromagnetic wave instrumentfrom 60 246 som/monthот 502,052 sum
Nuclear Radiation Detector Hand-held Domestic Radioactive Ray Nuclear Wastewater Nuclear Radiometer N3from 184 472 som/monthот 1,537,263 sum
Flood-fighting and emergency rainfall water level monitor 30m range hydrological monitoring station automatic hydrological observation instrumentfrom 6 976 147 som/monthот 58,134,560 sum
Japan into O formaldehyde detection instrument high precision professional household indoor new house formaldehyde air testerfrom 27 287 som/monthот 227,394 sum
Trillion Treasury Notes Portable River Flow Tester Flood Relief Flow Velocity Meter Hydrological Survey Neutral Measuring Instrumentfrom 1 021 008 som/monthот 8,508,397 sum
Trillion Treasury Notes Portable Flowmeter Flood Relief Handheld Detector River Propeller Flow Speedfrom 1 021 008 som/monthот 8,508,397 sum
Trillion Treasury Notes Handheld Water Flow Velocimeter Portable Flowmeter Portable Flow Rate Calculation Meter Portablefrom 1 021 008 som/monthот 8,508,397 sum
Nuclear Radiation Detector Portable High Sensitivity Radiation Dose Alarm Household Radiation Geiger Counterfrom 204 360 som/monthот 1,703,001 sum
E H Enders house residual chlorine transmitter CCM253-EP0005from 3 034 624 som/monthот 25,288,534 sum
Radiation measuring instrument source manufacturer dt1130 electromagnetic radiation tester household appliances radiation detector4 monthly purchasefrom 20 691 som/monthот 172,422 sum
Wuhan Sales Domestic Sujing Y09-010 Pure Water Smoke Generator Sujing Pure Water Smoke Generatorfrom 4 122 269 som/monthот 34,352,240 sum