Hospital Portable Residual Chlorine Detector Pool Tap Water Portable Ozone PH Total Chlorine Chlorine Dioxide Analyzer7 monthly purchasefrom 84 637 som/monthот 705,309 sum
Aquaculture Portable Ammonia Nitrogen Detector Fish Pond Dissolved Oxygen PH Analyzer Nitrite Sulfide Testing1 monthly purchasefrom 56 425 som/monthот 470,206 sum
Luheng Portable Residual Chlorine Urea PH Detector Swimming Pool Hospital Tap Water Residual Chlorine Content Analysis Testerfrom 84 637 som/monthот 705,309 sum
Portable Heavy Metal Copper Iron Nickel Six-price Chrome Detector Industrial Electroplating Wastewater Surface Meter Fluoride Tester1 monthly purchasefrom 270 839 som/monthот 2,256,989 sum
Portable Residual Chlorine Detector Swimming Pool Water Quality Analysis Instrument Aquaculture Ammonia Nitrogen Tester Hardness Determination15 monthly purchasefrom 84 637 som/monthот 705,309 sum
Portable water quality turbidity detector LH-Z10A sewage tap water swimming pool handheld suspended matter turbidity meter1 monthly purchasefrom 224 570 som/monthот 1,871,420 sum
Luheng turbidity meter Portable Turbidity detector 0-1000NTU turbidity tester tap water 0-20NTUfrom 224 570 som/monthот 1,871,420 sum
Multi-parameter Water Quality Analysis Portable Residual Chlorine Detection PH Ozone Chlorine Dioxide Determination Ammonia Nitrogen Rapid Tester9 monthly purchasefrom 112 849 som/monthот 940,412 sum
Lu Heng Biological Turbidity Meter Portable Scattered Light Turbidity Test and Analysis Suspended Matter SS Chroma Detection Instrumentfrom 224 570 som/monthот 1,871,420 sum
COD detector portable ammonia nitrogen total phosphorus total nitrogen water quality rapid analyzer heavy metal BOD sewage analyzerfrom 112 849 som/monthот 940,412 sum
Lu Heng Portable Total Hardness Detector Boiler Water Chloride Ion Softened Water Alkalinity Calcium Magnesium Ion Analyzer3 monthly purchasefrom 112 849 som/monthот 940,412 sum
Lu Heng Biological Turbidity Meter Portable Scattered Light Turbidity Test and Analysis Suspended Matter SS Chroma Detection Instrument5 monthly purchasefrom 224 570 som/monthот 1,871,420 sum
Luheng portable suspended matter turbidity detector LH-XZ03 tap water swimming pool sewage ss turbidity Chromafrom 224 570 som/monthот 1,871,420 sum
Lu Heng Portable Swimming Pool Water Quality Detector Residual Chlorine PH Urea Tap Water Multi-parameter Analysis Instrument2 monthly purchasefrom 84 637 som/monthот 705,309 sum
Luheng Portable Suspended Turbidity Rapid Detector Swimming Pool Tap Water Factory Sewage Chromatography Analyzerfrom 224 570 som/monthот 1,871,420 sum
Lu Heng Biological Turbidity Meter Portable Scattered Light Turbidity Test and Analysis Suspended Matter SS Chroma Detection Instrument9 monthly purchasefrom 224 570 som/monthот 1,871,420 sum
Lu Heng Environment Portable Turbidity Meter LH-Z10A Swimming Pool Tap Water Sewage Turbidity High Precision Analysis Instrument2 monthly purchasefrom 214 414 som/monthот 1,786,783 sum
Lu Heng Portable SS Suspended Solids Detector Hospital Sewage Chroma Turbidity Swimming Pool Tap Water Quality Analysis and Determination5 monthly purchasefrom 207 643 som/monthот 1,730,359 sum
Lu Heng Biological LH-Z10A Portable Turbidity Meter Swimming Pool Water Quality Analyzer Turbidity Testerfrom 2 302 129 som/monthот 19,184,405 sum
Portable multi-parameter ammonia nitrogen nitrite analysis dissolved oxygen sulfide aquaculture residual chlorine PH detector6 monthly purchasefrom 112 849 som/monthот 940,412 sum
Lu Heng Biological Portable Residual Chlorine Detector Hospital Disinfection Total Chlorine Tap Water Chlorine Dioxide Ozone Analyzer3 monthly purchasefrom 84 637 som/monthот 705,309 sum
Portable turbidity meter LH-Z10A sewage waterworks turbidity meter 0-20NTU, 0-1000NTUfrom 224 570 som/monthот 1,871,420 sum
Portable copper nickel cadmium chromium aluminum zinc iron manganese lead ozone ammonia nitrogen residual chlorine chlorine ion water hardness total alkalinity detector2 monthly purchasefrom 84 637 som/monthот 705,309 sum
Luheng PortaBle Fluorescent Dissolving Oxygen Detector LH-B510 Multi-parameter PH Conductivity TurBidity Determination Analysisfrom 451 398 som/monthот 3,761,648 sum
Residual chlorine detector sewage ammonia nitrogen portable multi-parameter water quality analyzer swimming pool turbidity ph urea analyzer3 monthly purchasefrom 84 637 som/monthот 705,309 sum
On-line turbidity meter industrial MLSS sludge concentration meter sewage plant swimming pool suspended matter SS turbidity detectorfrom 2 076 430 som/monthот 17,303,581 sum
Swimming Pool Residual Chlorine Detector Portable Residual Chlorine Analyzer Tap Water Sewage Online Residual Chlorine Monitor3 monthly purchasefrom 497 666 som/monthот 4,147,217 sum
Lu Heng Portable Total Water Hardness Rapid Detector Boiler Tap Water Total Alkalinity Chloride Ion Water Quality Analyzerfrom 84 637 som/monthот 705,309 sum
Lu Heng Water Heavy Metal Detector Total Iron Zinc Nickel Manganese Lead Cadmium Copper Hexavalent Chromium Cyanide Fluoride Aniline Analyzer3 monthly purchasefrom 270 839 som/monthот 2,256,989 sum
Lu Heng Portable Residual Chlorine Detector Sewage Multi-parameter Water Quality Analyzer Swimming Pool Turbidity Suspended Matter Testerfrom 84 637 som/monthот 705,309 sum
Online cod detector residual chlorine ammonia nitrogen analyzer real-time ph turbidity sewage multi-parameter water quality online monitoringfrom 2 539 112 som/monthот 21,159,270 sum
Portable ammonia nitrogen detector surface river water phosphate detector sewage ammonia nitrogen content rapid meterfrom 84 637 som/monthот 705,309 sum
Luheng Portable Turbidity detector LH-Z10A tap water precision turbidity meter turbidity tester wholesalefrom 224 570 som/monthот 1,871,420 sum
Residual chlorine detector LH-M900 portable multi-parameter water quality analyzer turbidity suspended matter hardness heavy metal15 monthly purchasefrom 84 637 som/monthот 705,309 sum
Medemei Portable Handheld Honey Sugar Meter Fruit Syrup Honey Sweetness Sugar Content Refractive Detection Instrument100+ monthly purchasefrom 179 431 som/monthот 1,495,256 sum
Portable Turbidity Detector High-precision Swimming Pool Tap Water Turbidity NTU Wastewater Rapid Analyzer Meterfrom 224 570 som/monthот 1,871,420 sum
Portable Residual Chlorine Total Chlorine Urea PH Detector Swimming Pool Hospital Tap Water Chlorine Dioxide Ozone Analysisfrom 496 538 som/monthот 4,137,813 sum
Portable SS Suspended Detector Hospital Waste Sewage Color Turbidity Swimming Pool Tap Water Quality Multi-parameter Analysisfrom 1 083 355 som/monthот 9,027,956 sum