$599.00 1 Piece(MOQ)

Digital Dissolved Oxygen Electrode Dissolve Oxygen Sensor for Aquaculture Fish Pond Do Test (BH-485-DO)

Shanghai Boqu Instrument Co., Ltd.
$259.00 1 Piece(MOQ)

Boqu Professional Digital Online pH Probe pH Sensor with RS485 Output for Hydroponic, Swimming Pool, Waste Water (Bh-485-pH)

Shanghai Boqu Instrument Co., Ltd.
$1199.00 1 Piece(MOQ)

Good Price Zdyg-2088-01qx Digital 0-4000 Ntu Water Turbidity Tss Sensor with Auto Cleaning Device for River, Reservoir Measuring

Shanghai Boqu Instrument Co., Ltd.
$299.00 1 Piece(MOQ)

Online Digital Ec Conductivity Probe for Aquaculture Fish Farming Iot Solution

Shanghai Boqu Instrument Co., Ltd.
$650.00 1 Piece(MOQ)

Mpg-6099 Multi-Parameter Analyzer Used in Secondary Water Supply

Shanghai Boqu Instrument Co., Ltd.
$300.00 1 Piece(MOQ)

CE Certified Handheld Dissolved Ozone Meter For Disinfectant Water Quality

Shanghai Chunye Instrument Technology Co., Ltd.
$569.00 1 Piece(MOQ)

Iot Solution on-Line Amperometric Chlorine Measurements Free Residual Chlorine

Shanghai Boqu Instrument Co., Ltd.
$5999.00 1 Piece(MOQ)

Multiparameter Water Quality Meter Checker Real Time-Sensor to Measure Cod BOD Turbidity pH Tss

Shanghai Boqu Instrument Co., Ltd.
$275.00 1 Piece(MOQ)

High Accuracy IoT Liquid Analysis Instrument Water Residual Chlorine Sensor Electrode

Hangzhou Supmea International Trading Co., Ltd.
$3499.00 1 Piece(MOQ)

Boqu Online Isco Water Samplers for Water & Wastewater Sampling Collecting RS485 Output

Shanghai Boqu Instrument Co., Ltd.
$5699.00 1 Piece(MOQ)

Multiparameter Sensor Iot Complete Solution Ec pH Do Ammonia Nitrate for River Water Monitor

Shanghai Boqu Instrument Co., Ltd.
Negotiable 1 Piece(MOQ)

Free Residual Online Industrial Chlorine Sensor Electrode (Cl-2059-01)

Shanghai Boqu Instrument Co., Ltd.
$1199.00 1 Piece(MOQ)

Boqu High Quality Water Turbidity Sensor with 0-4000 Ntu Range for River Water Monitoring (ZDYG-2088-01QX)

Shanghai Boqu Instrument Co., Ltd.
$699.00 1 Piece(MOQ)

High Quality Low Cost Boqu Mpg-6099 Multi-Parameter Analyzer

Shanghai Boqu Instrument Co., Ltd.
$5699.00 1 Piece(MOQ)

Online Multi-Parameter Water Quality Sensor for River Water Monitoring Iot Solution

Shanghai Boqu Instrument Co., Ltd.
$400.00 1 Piece(MOQ)

Industrial ISE Chloride Ion Selective Sensor for Water Quality Analysis

Shanghai Chunye Instrument Technology Co., Ltd.
$259.00 1 Piece(MOQ)

Swimming Pool Online Residual Chlorine Electrode (CL-2059-01)

Shanghai Boqu Instrument Co., Ltd.
$5999.00 1 Piece(MOQ)

Boqu Instrument Multiparameter Online Water Quality Analyzer Sensor

Shanghai Boqu Instrument Co., Ltd.
$219.00 1 Piece(MOQ)

Boqu Online pH ORP Meter for Water Treatment Plant River Water Monitoring

Shanghai Boqu Instrument Co., Ltd.
$699.00 1 Piece(MOQ)

Total Suspended Solids Meter Sensor Monitor Waste Water Tss Real Time Monitoring

Shanghai Boqu Instrument Co., Ltd.
$600.00 1 Piece(MOQ)

Industrial Online Digital Membrane Residual Chlorine Sensor Probe

Shanghai Chunye Instrument Technology Co., Ltd.
$789.00 1 Piece(MOQ)

Swimming Pool Online Digital Residual Chlorine Sensor Probe Electrode

Shanghai Boqu Instrument Co., Ltd.
$500.00 1 Piece(MOQ)

YLG-2058-01 Industrial Online Residual Chlorine Electrode

Shanghai Boqu Instrument Co., Ltd.
$370.00 1 Piece(MOQ)

24V DC Power Supply 4-20mA Output 0-200ppm Cl2 Chlorine Gas Detector

Nanjing KELISAIKE Safety Equipment Co., Ltd.
$9999.00 1 Piece(MOQ)

Boqu Mpg-6099 Measuring pH/ORP/Do/Ec/TDS/Cod/BOD/Turbidity/Tss for Waste Water Application Multi-Parameters Analyzer

Shanghai Boqu Instrument Co., Ltd.
$9999.00 1 Piece(MOQ)

Boqu Mpg-6099 Online Multi Parameter Water Analysis for Effluent Water Quality Analyzer Sewage Treatment Plant Cod/BOD/Tss/pH

Shanghai Boqu Instrument Co., Ltd.
$290.00 1 Piece(MOQ)

Low-Cost Industrial Monitor Mlss/Cod/Toc/Turbidity/Conductivity Meter

Suzhou Delfino Environmental Technology Co., Ltd.
$324.50 1 Piece(MOQ)

Online Residual Chlorine Cl Meter Instruments Analyzer for Free Chlorine Disinfection Process

Suzhou Delfino Environmental Technology Co., Ltd.
$1299.00 1 Piece(MOQ)

Boqu Clg-2059s/P Industrial Online Residual Chlorine Analyzer for Water Treatment

Shanghai Boqu Instrument Co., Ltd.
$329.00 1 Piece(MOQ)

CE Multi Parameter Do pH Conductivity Turbidity Meter for Online Real Time Controlling Dosing Pump

Suzhou Delfino Environmental Technology Co., Ltd.
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