Portable handheld Four-in-one toxic and harmful gas detector online fixed gas detector14 monthly purchasefrom 154 585 som/monthот 1,288,209 sum
Z50 particle counter cleanliness detection with audit tracking three-level authority self-diagnosis functionfrom 809 765 som/monthот 6,748,039 sum
Odor Online Monitoring System Gas Concentration Hydrogen Sulfide Ammonia Trimethylamine Carbon Dioxide Styrene Monitorfrom 60 246 som/monthот 502,052 sum
Dust Particle Counter United States Lighthaus Light House Audit Tracking Super Large Data Storagefrom 844 972 som/monthот 7,041,432 sum
Nuclear pollution water seafood marble cosmetics detection glass cover leather counting tube J303 model200+ monthly purchasefrom 41 990 som/monthот 349,915 sum
Air quality detector gas analyzer disinfection detector built-in battery rechargeable manufacturers wholesale1 monthly purchasefrom 148 917 som/monthот 1,240,975 sum
Standard wisdom GM1352 household noise meter portable indoor environmental noise detector industrial decibel meter3 monthly purchasefrom 30 427 som/monthот 253,562 sum
Shenzhen Community Square Dance Directional Broadcasting All-in-One Machine for Directional Broadcasting without Disturbing Peoplefrom 8 878 733 som/monthот 73,989,440 sum
Portable Nitric Oxide Hydrogen Peroxide Detector Alcohol Ethanol Combustible Detectorfrom 246 217 som/monthот 2,051,808 sum
Detour testo330-1LL Flue Gas Analyzer Portable NO Low Nitrogen Boiler Combustion Efficiency Detectionfrom 4 898 841 som/monthот 40,823,674 sum
Touch screen UV radiation illuminometer YZ280MAX light source power UV energy intensity detectionfrom 1 102 688 som/monthот 9,189,069 sum
Hydrological monitoring and forecasting system for medium and small reservoirs Suzhou flood control and drought relief early warning radar hydrological flow monitoring stationfrom 5 707 757 som/monthот 47,564,640 sum
Drager hand pump inspection tube Accro 6400000 kit MX08228 Evita XL/4/2D bargainingfrom 1 144 233 som/monthот 9,535,273 sum
HANNA Hana HI1285-5 built-in amplifier chip and temperature sensor pH-EC-TDS electrodefrom 457 222 som/monthот 3,810,185 sum
Supply Swiss original SWAN sodium temperature electrode CAN-89.165.021from 781 071 som/monthот 6,508,924 sum
Aquaculture Water Quality Monitoring Shrimp Breeding Base Water Quality PH Ammonia Nitrogen Dissolved Oxygen Conductivity Automatic Monitoring Systemfrom 6 341 952 som/monthот 52,849,600 sum
New leaf XYC-I full digital colorimeter (color temperature meter) color temperature illuminance meter handheld high precision colorfrom 3 329 525 som/monthот 27,746,040 sum
American SP AccuMAX XPR-3000 Black and White Light Illuminometer/UV Illuminometer/White Light Illuminometerfrom 3 551 493 som/monthот 29,595,776 sum
Urban environmental protection, environmental inspection, supervision and management, convenient odor gas concentration monitorfrom 9 512 928 som/monthот 79,274,400 sum
Standard intelligence BENETECH air detector GM8804 formaldehyde concentration PM2.5 PM10 ambient temperature humidityfrom 172 620 som/monthот 1,438,501 sum
Portable gas detector pump suction four-in-one composite gas detector combustible gas detectorfrom 328 289 som/monthот 2,735,744 sum
Dt-73Th Mini Type Temperature Humidity Meter High Accuracy Indoor Office Thermometerfrom 89 456 som/monthот 745,471 sum
Handheld Electric Tester Pen Inductive Electric Tester Pen Non-Contact Electric Tester Pen with Led Ac-10from 63 897 som/monthот 532,480 sum
Shendawei PM2.5 Monitor Wall-mounted Indoor Air Detector Laser Haze Detector SW-625Bfrom 204 052 som/monthот 1,700,436 sum
German Ust (Ust) Hydrogen Leak Detector Hydrogen Power Is a Gas Leak Detectorfrom 3 488 074 som/monthот 29,067,280 sum
Temperature and humidity differential pressure tester (environmental parameter tester) model: HJYC-1 library number: M350169from 918 907 som/monthот 7,657,558 sum