pH Meter
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Hot Price MOQ

100 Pieces (MOQ)$10.00

NanJing Tsung Water Technology Co., Ltd.3 in 1 Portable TDS Ec Meter Digital Temp TDS Meter Tester

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)Negotiable

Suzhou Delfino Environmental Technology Co., Ltd.4-20mA Current Online Resistivity/Conductivity/TDS Ec Meter for Pure Water

1 Piece (MOQ)$120.00

ZHEJIANG TOP INSTRUMENT CO., LTD.Attractive Price pH Meter for Soil

100 Pieces (MOQ)$10.00

NanJing Tsung Water Technology Co., Ltd.3 in 1 Portable Digital Temp TDS Back Light Auto-off Water Filter

1 Piece (MOQ)$223.00

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

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)$150.00

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

1000 Pieces (MOQ)$0.98

NINGBO XINYU INTERNATIONAL CO., LTD.Water Test Instrument Digital TDS Pocket pH Meter Pen Type Factory of RO Fittings

1 Piece (MOQ)$1350.00

Hangzhou Supmea International Trading Co., Ltd.High Accuracy Portable Multiparameter pH/ISE/Ec/Do/Turbidity Waterproof Water Quality Analyzer Probe Meter

1 Set (MOQ)$500.00

Zhengzhou Wollen Instrument Equipment Co., Ltd.Laboratory Used Benchtop Automatic -2.000~20.000 Water Treatment pH Meter 0.001 Grade

1 Piece (MOQ)$1399.00

Shanghai Boqu Instrument Co., Ltd.Boqu Tbg-2088s/P Long Working Life Turbidity 0-20ntu, 0~100ntu for Electronic Turbidity Meter

1 Piece (MOQ)$710.00

Shanghai Yoke Instrument Co., Ltd.P816 Conductivity/TDS/Sal/Res/Do Meter, 2 in 1 Conductivity/Do Meter

1 Piece (MOQ)$375.00

Ybo Technologies Co., Ltd.pH Meter Benchtop Digital Soil Water Liquid Tester for Lab Medical

1 Piece (MOQ)Negotiable

Suzhou Delfino Environmental Technology Co., Ltd.0~100 Ms/Cm Digital Conductivity Sensor with Temperature Compensation

100 Pieces (MOQ)$1.76

CIXI ORIN ELECTRIC APPLIANCE CO., LTD.3in1 Plant Flowers Soil pH Meters /Moisture/Light Meter Soil Test Kit

1 Piece (MOQ)$30.00

Zhengzhou Wollen Instrument Equipment Co., Ltd.Portable 5 in 1 TDS/Ec/pH/Salinity/Temperature Meter for Pool, Drinking Water, Aquarium

1 Piece (MOQ)$275.00

Shanghai Yoke Instrument Co., Ltd.P9 Series pH/Ec/Do Meter with 3 Point Calibration, P913 pH Meter

1 Piece (MOQ)$85.00

Suzhou Delfino Environmental Technology Co., Ltd.Industrial Online Control Water Treatment pH ORP Meter Controller

1 Piece (MOQ)$150.00

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

10 Sets (MOQ)$180.00

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

1 Piece (MOQ)Negotiable

Suzhou Delfino Environmental Technology Co., Ltd.Manufacturer Water Inline pH Electrode pH Probe for Real-Time Monitoring

1 Piece (MOQ)$400.00

Shanghai Yoke Instrument Co., Ltd.Bench Top Touch Screen pH Meter with Auto Recognition of Buffers

1 Piece (MOQ)$550.00

Shanghai Boqu Instrument Co., Ltd.Boqu China Manufacturer Phg-2091PRO pH Sensor with Trasmeter High Precision Measurement pH Analyzer

1 Piece (MOQ)$420.00

Hangzhou Supmea International Trading Co., Ltd.pH and Temperature Sensor Online pH Sensor

1 Piece (MOQ)$83.30

Shanghai Total Industrial Co., Ltd.Pen-Type pH, Ec, Conductivity, TDS Meter, Water Quality Monitor Controller

1 Piece (MOQ)$170.00

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

1 Piece (MOQ)$115.00

Suzhou Delfino Environmental Technology Co., Ltd.CE ISO9001 Online IP66 RS485 pH ORP Meter Analyzer for Water

1 Piece (MOQ)$800.00

Xi'an Heb Biotechnology Co., Ltd.Laboratory Benchtop Water Turbidity Meter

1 Piece (MOQ)$7.80

WANT Balance Instrument Co., Ltd.Soil Humidity Meters Moisture Meter Plant pH Meter
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