Hot Price MOQ
pH Meter

1 Piece (MOQ)$130.00

Nengshi Analytical Sensor Co., Ltd.Water Quality Online ORP / pH Electrode, pH Sensor, pH Probe

1 Piece (MOQ)$135.00

Nengshi Analytical Sensor Co., Ltd.Durable Industrial pH Probe Waste Water ORP Sensor

1 Piece (MOQ)$135.00

Nengshi Analytical Sensor Co., Ltd.Online Industrial Digital pH Electrode RS485 Output Water pH Sensor

1 Piece (MOQ)$140.00

WANT Balance Instrument Co., Ltd.Phs-3cu Medical Lab Desktop Digital pH Meter Tester for Water

1 Piece (MOQ)$150.00

Suzhou Delfino Environmental Technology Co., Ltd.Automatic Dosing Control Online pH/ORP Meter for Pure Water

1 Piece (MOQ)$150.00

Suzhou Delfino Environmental Technology Co., Ltd.Two Relays Differential Signal Online pH Meter for Power Plant Pure Water

1 Piece (MOQ)$150.00

Guangzhou Xilubao Technology Co., Ltd.Reliable Hillbo Smart Conductivity Sensor for Water Quality Analysis

1 Piece (MOQ)$160.00

Hunan Firstrate Sensor Co., Ltd.Firstrate FST100-EC103 Industrial Water Drking Tap water Surface water 4-20mA Ph Ec Sensor

1 unit (MOQ)$165.00

Scitek Global Co., LtdSCITEK Portable pH Meter Automatic temperature compensation

1 Piece (MOQ)$168.00

Hunan Rika Electronic Tech Co., Ltd.Rika Rk500-12 Aquaculture 4 20mA RS485 Output Online Water Quality pH Sensor

1 Piece (MOQ)$168.00

Hunan Rika Electronic Tech Co., Ltd.Rk500-12 Online pH Tester Meter Sensor for Water Quality Analysis with CE

1 sets (MOQ)$169.29

Shanghai Haiker Environmental Protection Equipment Co., LtdpH60f-Z Smart Pocket pH Tester Kit, Digital Blue Tooth pH Meter for Paper, Leather, Fabric, Skin and Scalp pH

1 Piece (MOQ)$170.00

Nengshi Analytical Sensor Co., Ltd.Online Digital Aquaculture pH ORP Sensor Water Probe with Controller Replaced RS485

10 Sets (MOQ)$180.00

Nanjing T-Bota Scietech Instruments & Equipment Co., Ltd.PHS-3ELaboratory Benchtop Automatic PH Meter

1 Piece (MOQ)$180.00

Hunan Firstrate Sensor Co., Ltd.Firstrate FST100-PH106 Industrial pH Meter Electrode Probe Water Quality pH Meter for Water Treatment Sewage Online PH Sensor

1 Piece (MOQ)$184.00

Shanghai Yoke Instrument Co., Ltd.Laboratory Benchtop Automatic pH Meter Conductivity TDS Salinity Meterwater Testing

1 Piece (MOQ)$184.00

Shanghai Yoke Instrument Co., Ltd.Laboratory Bench Top pH Meter Electrochemical Analyzer with Multi Points Calibration

1 Piece (MOQ)$184.00

Shanghai Yoke Instrument Co., Ltd.pH Meter/Tester P711

1 Piece (MOQ)$192.00

Guangzhou Xilubao Technology Co., Ltd.Hillbo Smart Water Conductivity Sensor for Precision Analysis

1 Piece (MOQ)$199.00

Suzhou Delfino Environmental Technology Co., Ltd.Solution Ground Online pH ORP Controller pH ORP Analyzer for Power Plant

1 Piece (MOQ)$199.00

Shanghai Boqu Instrument Co., Ltd.High Quality Online 0-14pH pH Sensor for Fermentation (pH5806/K8S)

1 Piece (MOQ)$200.00

Shanghai Yoke Instrument Co., Ltd.P711 Benchtop High Accuracy Digital Water Treatment pH Meter

1 Piece (MOQ)$200.00

Guangzhou Xilubao Technology Co., Ltd.Hillbo Comprehensive Water Quality Analyzer with Smart Conductivity Features

1 Piece (MOQ)$200.00

Shanghai Total Industrial Co., Ltd.pH Meter, pH Tester, pH Controller, pH Monitor, TDS Meter, Conductivity Meter Hm Digital

1 Piece (MOQ)$220.00

Wuhu Jujie International Trade Co., LTDDigital Dual Relay pH Controller with Temperature Compensation for Hydroponics System and Indoor Plant Grow

1 Piece (MOQ)$220.00

Nengshi Analytical Sensor Co., Ltd.Smart Digital Meter RS485 Output -- for pH, ORP, Conductivity, Ec/TDS, Do Sensor

1 Piece (MOQ)$223.00

Ybo Technologies Co., Ltd.Auto Calibration Water Digital pH Mv (ORP) Meter Tester

1 Piece (MOQ)$240.00

Guangzhou Xilubao Technology Co., Ltd.Hillbo Advanced Optical Dissolved Oxygen Sensor for Aquatic Health

1 Piece (MOQ)$240.00

Guangzhou Xilubao Technology Co., Ltd.Hillbo High-Precision Dissolved Oxygen Sensor for Water Quality Monitoring

1 Piece (MOQ)$257.00

Guangzhou Xilubao Technology Co., Ltd.Hillbo High-Precision Online Conductivity Sensor Electrode Probe for Accurate Measurements
« Prev 5/9 Next »