Hot Price MOQ
pH Meter

500 Pieces (MOQ)$1.80

Yancheng Olap Water Purification Equipment Technology Co., Ltd.Accuracy Portable Digital pH Pen Meter for Water with Backlight LCD Display

1 Piece (MOQ)Negotiable

Strider Instrument & Application Co. (Shanghai), Ltd.Factory Direct Sales pH Sensors pH Meters Electrodes for Laboratory Use

50 Pieces (MOQ)$125.40

Kunshan Ast Optoelectronics Co., LtdDigital pH Controller with Dual Relay for Hydroponics and Indoor Plant Grow

1 Piece (MOQ)Negotiable

Strider Instrument & Application Co. (Shanghai), Ltd.0-14pH Online Automatic Water Sensors pH Sensor pH Electrode

1 Piece (MOQ)Negotiable

Strider Instrument & Application Co. (Shanghai), Ltd.Clean pH500 Benchtop pH Mv Meter

1 Piece (MOQ)$500.00

Chengdu Lambor Instrument Co., Ltd.Original New Endress Hauser E+H Cps11e Cps11e-Ba7bt Digital pH Sensor pH Meter Cps11d Glass pH Probe Transducer Transmitter Electrode Sensor for Liquid Analyzer

1 Piece (MOQ)$48.07

Xi 'an ERUN Environmental Protection Technology Group Co., LTDPen pH Meter Portable pH Meter for Water Quality Tester (Yrun-St3-De1)

1 Piece (MOQ)Negotiable

Strider Instrument & Application Co. (Shanghai), Ltd.Clean ORP Tester Oxidation-Reduction Potential Testing Meter

50 Pieces (MOQ)$125.40

Kunshan Ast Optoelectronics Co., LtdProfessional pH Meter for Wastewater Treatment Water Quality Tester Accurate Measure Equipment

1 Set (MOQ)$492.00

ZHENGZHOU LABONE INSTRUMENT CO., LTD.High Precision pH400f Professional ORP Meter Laboratory Soil pH Meter Digital Benchtop

50 Pieces (MOQ)$125.40

Kunshan Ast Optoelectronics Co., LtdAutomatic pH Controller for Wastewater Treatment Water Quality Monitoring with Fully Automatically Dosing Pump and Dual Relay Outputs

1 Set (MOQ)$334.00

ZHENGZHOU LABONE INSTRUMENT CO., LTD.pH200em High Resolution Benchtop LCD Conductivity Meter Automatic Digital pH Meter

1 Set (MOQ)$369.00

ZHENGZHOU LABONE INSTRUMENT CO., LTD.Data Storage 500 Sets pH300f 5 Points Calibration Benchtop Laboratory Price pH Meter Test for Soil

50 Pieces (MOQ)$125.40

Kunshan Ast Optoelectronics Co., LtdCutting-Edge pH Controller with Monitoring Probe and Automatic Dosing Pump Digital Meter for Hydroponic System

1 Piece (MOQ)$35.20

Shenzhen Yowexa Measurement Technology Co., Ltd.Yw-612 Laboratory Industrial Portable pH Temperature Tester Digital pH Meter

1 Piece (MOQ)$116.00

Guangzhou Xilubao Technology Co., Ltd.Hillbo Advanced Online Digital Solids Controller Meter for Water

10 Pieces (MOQ)$0.90

NINGBO XINYU INTERNATIONAL CO., LTD.TDS Digital Meter Tester Pen for Water Quality

1 Piece (MOQ)$600.00

Hangzhou Supmea International Trading Co., Ltd.Professional 4 in 1 Portable Multiparameter Water Quality Meter Price Analysis

1 Piece (MOQ)$5688.00

Guangzhou Xilubao Technology Co., Ltd.Hillbo Innovative Intelligent Water Quality Butler for Safe Drinking Water

50 Pieces (MOQ)$125.40

Kunshan Ast Optoelectronics Co., LtdExact Testing pH Controller Dual Relay pH Controller for Hydroponic Solution Management Automatically Adjust pH Level

1 Piece (MOQ)$129.00

Hangzhou Supmea International Trading Co., Ltd.Jumo High Accuracy Industrial Water Analyzer pH Sensor pH Prode Electrode

1 Piece (MOQ)$125.00

Guangzhou Xilubao Technology Co., Ltd.Hillbo Advanced Water Quality Conductivity Sensor for Accurate Testing

1 Piece (MOQ)$257.00

Guangzhou Xilubao Technology Co., Ltd.Hillbo High-Precision Online Conductivity Sensor Electrode Probe for Accurate Measurements

1 Piece (MOQ)$125.00

Guangzhou Xilubao Technology Co., Ltd.Hillbo Reliable Ec Detector Electrode for Accurate Water Quality Testing

1 Piece (MOQ)$259.00

Guangzhou Xilubao Technology Co., Ltd.Hillbo Online pH Controller Digital Display Sewage Treatment pH Meter

1 Piece (MOQ)$280.00

Guangzhou Xilubao Technology Co., Ltd.Hillbo Reliable Conductivity Electrode Probe for Industrial and Laboratory Use

50 Pieces (MOQ)$125.40

Kunshan Ast Optoelectronics Co., LtdDual Relay Outputs Instrument pH Meter for Pool and Wastewater Treatment pH Management with CE

1 Piece (MOQ)$800.00

Shenzhen Anyi Technology Co., Ltd.Endress+Hauser Memosens Cps11e/Cps77e pH Meter Sensors Orbisint Cps11d/Cps11d-7ba21

1 Piece (MOQ)$78.00

Guangzhou Xilubao Technology Co., Ltd.Hillbo Reliable pH Sensor for Comprehensive Water Quality Testing

1 Piece (MOQ)$320.00

Guangzhou Xilubao Technology Co., Ltd.Hillbo Water Treatment Probe pH Electrode Test Common Water Quality pH Sensor
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