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Digital Ph Meter Orp Meter Conductivity Meter Water Quality Meter Oxygen Meter Temperature Meter

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Industrial Electric Power Agriculture Online Biochemical Oxygen Demand Multi-Electrode Analyzer
Spoxxxxxx

Industrial Electric Power Agriculture Online Biochemical Oxygen Demand Multi-Electrode Analyzer

US $ 4,000-9,999 / Piece FOB
1 Piece (MOQ)
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Main Products: Water Conventional Monitoring Instruments, Water Quality Analyzers, Water Quality Sensors
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Audited Supplier Audited Supplier Since 2024
Santo (China) Limited

Manufacturer/Factory,Trading Company

Jiangsu, China Since 2024
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High Temperature Water pH ORP Oxygen Multi Probe Digital Electrode Meter Sensor
Spoxxxxxx

High Temperature Water pH ORP Oxygen Multi Probe Digital Electrode Meter Sensor

US $ 73.6-79.6 / Piece FOB
1 Piece (MOQ)
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Audited Supplier Audited Supplier Since 2025
Henan Bingsheng Industrial Co., Ltd.

Manufacturer/Factory

Henan, China Since 2025
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Online pH TDS Ec Controller Digital Electrical Conductivity Meter with Sensor

Online pH TDS Ec Controller Digital Electrical Conductivity Meter with Sensor

US $ 98-160 / Piece FOB
1 Piece (MOQ)
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Main Products: Dosing Pump, Diaphragm Pump, Water Quality Analyzer, Dosing System, Flow Meter, Liquid Mixer, Water Pump, Chemical Pump, Filter Press, Solenoid Valve
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Audited Supplier Audited Supplier Since 2021
Shanghai Kuosi Electronic Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2021
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Pen pH Meter Portable pH Meter for Water Quality Tester (Yrun-St3-De1)

Pen pH Meter Portable pH Meter for Water Quality Tester (Yrun-St3-De1)

US $ 48.07 / Piece FOB
1 Piece (MOQ)
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Display : Digital
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Audited Supplier Audited Supplier Since 2024
Xi 'an ERUN Environmental Protection Technology Group Co., LTD

Manufacturer/Factory

Shaanxi, China Since 2024
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Industrial Online Water pH ORP Meter Controler for Water Treatment

Industrial Online Water pH ORP Meter Controler for Water Treatment

US $ 95-115 / Piece FOB
1 Piece (MOQ)
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Main Products: pH Meter, pH Senser
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Audited Supplier Audited Supplier Since 2021
Suzhou Delfino Environmental Technology Co., Ltd.

Trading Company

Jiangsu, China Since 2021
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2 Relays and 4-20mA Signal Output Sensor pH Conductivity TDS Ec Meter Controller

2 Relays and 4-20mA Signal Output Sensor pH Conductivity TDS Ec Meter Controller

US $ 98-160 / Piece FOB
1 Piece (MOQ)
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Display : Digital
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Audited Supplier Audited Supplier Since 2019
Shanghai GL Environmental Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2019
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Portable pH Meter for Water Quality Tester (Yrun-Sp3-Dl4)

Portable pH Meter for Water Quality Tester (Yrun-Sp3-Dl4)

US $ 212.07 / Piece FOB
1 Piece (MOQ)
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Main Products: Gas Detector, Dust Monitor, Water Quality Detector
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Audited Supplier Audited Supplier Since 2024
Xi 'an ERUN Environmental Protection Technology Group Co., LTD

Manufacturer/Factory

Shaanxi, China Since 2024
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Digital pH Meter Tester Kit Pen Type Yinmik 2024

Digital pH Meter Tester Kit Pen Type Yinmik 2024

US $ 43-48 / sets FOB
1 sets (MOQ)
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Portable : Portable
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Audited Supplier Audited Supplier Since 2024
Zhejiang Kefei Instrument Import and Export Co., Ltd.

Trading Company

Zhejiang, China Since 2024
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Portable Laboratory pH Conductivity Meter Handheld Tester Instrument 0.01pH

Portable Laboratory pH Conductivity Meter Handheld Tester Instrument 0.01pH

US $ 40-42 / sets FOB
1 sets (MOQ)
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Main Products: Laboratory Instrument, Autoclave, Medical Device
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Audited Supplier Audited Supplier Since 2024
Zhejiang Kefei Instrument Import and Export Co., Ltd.

Trading Company

Zhejiang, China Since 2024
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Nanbei Instruments Lab Analysis Instrument pH TDS Ec Laboratory Multiparameter Water Quality Meter

Nanbei Instruments Lab Analysis Instrument pH TDS Ec Laboratory Multiparameter Water Quality Meter

US $ 600-700 / Piece FOB
1 Piece (MOQ)
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Display : Digital
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Audited Supplier Audited Supplier Since 2015
NANBEI INSTRUMENT LIMITED

Manufacturer/Factory,Trading Company,Group Corporation

Henan, China Since 2015
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Biobase pH Meter Benchtop pH/ORP/Ion Meter Soil pH Meter

Biobase pH Meter Benchtop pH/ORP/Ion Meter Soil pH Meter

US $ 99-320 / Unit FOB
1 Unit (MOQ)
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Main Products: Laboratory Equipment, Medical Device, Biochemistry Analyzer, Autoclave, Biological Safety Cabinet, Laminar Flow Cabint, Fume Hood, Centrifuge, Oven, Incubator
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Audited Supplier Audited Supplier Since 2022
Biobase Biolin Co., Ltd.

Manufacturer/Factory

Shandong, China Since 2022
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4 in 1 pH Tester Professional Water Quality Meter for Semi-Solid Dough Bread Fruit Sauces Meat, Soil pH818t

4 in 1 pH Tester Professional Water Quality Meter for Semi-Solid Dough Bread Fruit Sauces Meat, Soil pH818t

US $ 32.5-40.5 / Piece FOB
10 Pieces (MOQ)
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Display : Digital
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Shenzhen Bestone Industrial Co. Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2010
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Liquid Analyzer pH Meter Other Analysis Instruments Moisture Meter Other Instruments & Meters Test Machine
Portable Handheld pH/ORP/Lon/Temp Meter Simple Operation High Precision

Portable Handheld pH/ORP/Lon/Temp Meter Simple Operation High Precision

US $ 180-300 / Piece FOB
1 Piece (MOQ)
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Main Products: pH Meter, Conductivity Meter, Dissolved Oxygen Meter, Turbidity Meter, Free Chlorine Analyzer, Tempoerature Transmitter, All Kinds of Sensors for Water Analyzer, TDS Meter, Ammonia Tester, Pressure Transmitter
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Shanghai Chunye Instrument Technology Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2019
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Sdt-60 Soil Acidometer or Soil pH Moisture Meter

Sdt-60 Soil Acidometer or Soil pH Moisture Meter

US $ 50-55 / Piece FOB
1 Piece (MOQ)
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Portable : Portable
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Audited Supplier Audited Supplier Since 2013
Zhejiang Top Cloud-Agri Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2013
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pH-2-021 Factory Wholesale Prices Good Quality Low Cost pH Combination Probe Electrode pH Meter

pH-2-021 Factory Wholesale Prices Good Quality Low Cost pH Combination Probe Electrode pH Meter

US $ 6.5-8 / pieces FOB
5 pieces (MOQ)
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Main Products: N/A
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Audited Supplier Audited Supplier Since 2024
REX (Shanghai) Technology Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2024
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New Tech Industrial Channel Online Water Quality Sensor Digital pH/ORP Controller Meter

New Tech Industrial Channel Online Water Quality Sensor Digital pH/ORP Controller Meter

US $ 190-380 / Piece FOB
1 Piece (MOQ)
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Portable : Non Portable
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Audited Supplier Audited Supplier Since 2021
Shanghai Kuosi Electronic Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2021
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New Discovery
New Discovery
pH Meters
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Firstrate FST100-PH106 Industrial pH Meter Electrode Probe Water Quality pH Meter for Water Treatment Sewage Online PH Sensor

Firstrate FST100-PH106 Industrial pH Meter Electrode Probe Water Quality pH Meter for Water Treatment Sewage Online PH Sensor

US $ 166-180 / Piece FOB
1 Piece (MOQ)
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Portable : Non Portable
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Audited Supplier Audited Supplier Since 2015
Hunan Firstrate Sensor Co., Ltd.

Manufacturer/Factory,Trading Company

Hunan, China Since 2015
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pH100b pH Meter Water Treatment Tester for Lab Soil Water

pH100b pH Meter Water Treatment Tester for Lab Soil Water

US $ 99.5-112 / Piece FOB
1 Piece (MOQ)
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Main Products: Digital X-ray System, Molecular Diagnostic Kits, Laboratory Consumables, Laboratory Equipment, Life Science Instruments, Autoclave, Real-Time PCR Machine, Medical Refrigerator Freezer, Spectrophotometer, Laboratory Centrifuge
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Ybo Technologies Co., Ltd.

Manufacturer/Factory,Trading Company

Anhui, China Since 2021
Chat Now Send Inquiry
High-Precision pH TDS&Ec Meter for Home Water Quality Testing Ec Meter

High-Precision pH TDS&Ec Meter for Home Water Quality Testing Ec Meter

US $ 3.8-5.6 / Set FOB
5 Sets (MOQ)
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Certification : CE, ISO9001
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Audited Supplier Audited Supplier Since 2025
Henan Bingsheng Industrial Co., Ltd.

Manufacturer/Factory

Henan, China Since 2025
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Related Videos
  • What is Online pH TDS Ec Controller Digital Electrical Conductivity Meter with Sensor
    What is Online pH TDS Ec Controller Digital Electrical Conductivity Meter with Sensor
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Pen pH Meter Portable pH Meter for Water Quality Tester (Yrun-St3-De1)
    What is Pen pH Meter Portable pH Meter for Water Quality Tester (Yrun-St3-De1)
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Industrial Online Water pH ORP Meter Controler for Water Treatment
    What is Industrial Online Water pH ORP Meter Controler for Water Treatment
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is 2 Relays and 4-20mA Signal Output Sensor pH Conductivity TDS Ec Meter Controller
    What is 2 Relays and 4-20mA Signal Output Sensor pH Conductivity TDS Ec Meter Controller
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
PH, ORP, Conductivity, Salinity, Temperature Portable Meter pH Solution

PH, ORP, Conductivity, Salinity, Temperature Portable Meter pH Solution

US $ 350-420 / Set FOB
1 Set (MOQ)
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Main Products: EDI Model, Reverse Osmosis, Desalination System, pH Meter
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Audited Supplier Audited Supplier Since 2024
Shenzhen Huicongyuan Environmental Protection Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Clean pH200 Portable pH Meter ORP Temperature Tester

Clean pH200 Portable pH Meter ORP Temperature Tester

1 Piece (MOQ)
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Appliance : Food Analysis, Medical Research, Biochemistry
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Audited Supplier Audited Supplier Since 2023
Strider Instrument & Application Co. (Shanghai), Ltd.

Trading Company

Shanghai, China Since 2023
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Laboratory Benchtop Automatic pH Meter Conductivity TDS Salinity Meterwater Testing

Laboratory Benchtop Automatic pH Meter Conductivity TDS Salinity Meterwater Testing

US $ 135-184 / Piece FOB
1 Piece (MOQ)
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Main Products: Spectrophotometer, Balance, pH Meter, Conductivity Meter, Atomic Absorption Spectrophotometer, Gas Chromatograph, Turbidity Meter, Lab Equipment, Analytical Instrument, Colorimeter
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Audited Supplier Audited Supplier Since 2019
Shanghai Yoke Instrument Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2019
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Yw-612 Laboratory Industrial Portable pH Temperature Tester Digital pH Meter

Yw-612 Laboratory Industrial Portable pH Temperature Tester Digital pH Meter

US $ 27.5-35.2 / Piece FOB
1 Piece (MOQ)
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Certification : ISO9001
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Audited Supplier Audited Supplier Since 2015
Shenzhen Yowexa Measurement Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2015
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CE Certified pH-Meter for Aquarium and Pool pH Monitoring and Control with Dosing Pump Automatic Assign

CE Certified pH-Meter for Aquarium and Pool pH Monitoring and Control with Dosing Pump Automatic Assign

US $ 100.8-125.4 / Piece FOB
50 Pieces (MOQ)
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Main Products: Air Monitor Gas Monitor Cotroller, CO2 Temp Rh PAR Monitor
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Audited Supplier Audited Supplier Since 2022
Kunshan Ast Optoelectronics Co., Ltd

Manufacturer/Factory

Jiangsu, China Since 2022
Chat Now Send Inquiry
Smart pH Meter with RS485 Communication for Wastewater/Hydroponic Dissolved Oxygen/Temperature Multi-Parameter

Smart pH Meter with RS485 Communication for Wastewater/Hydroponic Dissolved Oxygen/Temperature Multi-Parameter

US $ 180-220 / Piece FOB
1 Piece (MOQ)
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Certification : CE
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Wuhu Jujie International Trade Co., LTD

Manufacturer/Factory,Trading Company

Anhui, China Since 2018
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MADSUR Online ORP/PH Meter MDS-180RP, Water Quality Tester for Digital Measuring

MADSUR Online ORP/PH Meter MDS-180RP, Water Quality Tester for Digital Measuring

US $ 633-643 / Piece FOB
1 Piece (MOQ)
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Main Products: pH Meter, Cod Sensor, Multi-Parametes Analyzer, Water Quality Analyzer, Coductity, Turbidity, Dissolved Oxygen, Doppler Flowmeter, Suspended Solids, Portable Ammonia Nitrogen Analyzer
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Audited Supplier Audited Supplier Since 2025
Anhui Madsur Technology Co., Ltd.

Manufacturer/Factory

Anhui, China Since 2025
Chat Now Send Inquiry
Biobase China Benchtop pH Meter pH-920 Hot Selling pH Meter for Lab

Biobase China Benchtop pH Meter pH-920 Hot Selling pH Meter for Lab

US $ 150-315 / Piece FOB
1 Piece (MOQ)
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Display : Digital
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Audited Supplier Audited Supplier Since 2024
Biobase Biosun Co., Ltd.

Manufacturer/Factory

Shandong, China Since 2024
Chat Now Send Inquiry
Horticulture Seedbed Soil pH and Humidity Meter

Horticulture Seedbed Soil pH and Humidity Meter

US $ 60-80 / Piece FOB
1 Piece (MOQ)
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Main Products: Seed Processing Equipment, Seed Cleaning Machine, Seed Gravity Separator, Seed Coating Machine, Bucket Elevator, Destoner, Grains Polishing Machine, Seed Grading Machine, Seed Combined Cleaner, Agricultural Testing Instruments
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Audited Supplier Audited Supplier Since 2024
Shijiazhuang Sanli Grain Sorting Machinery Co., Ltd.

Manufacturer/Factory

Hebei, China Since 2024
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2023 New Model Own Patent 4 in 1 TDS/Ec/pH/Temp Multifunctional Water Quality Meter

2023 New Model Own Patent 4 in 1 TDS/Ec/pH/Temp Multifunctional Water Quality Meter

US $ 12-26 / Piece FOB
100 Pieces (MOQ)
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Display : Digital
Contact Supplier
Audited Supplier Audited Supplier Since 2015
NanJing Tsung Water Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Jiangsu, China Since 2015
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Model PHS portable pH meter for lab and field

Model PHS portable pH meter for lab and field

US $ 258-367 / Piece FOB
1 Piece (MOQ)
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Main Products: Drilling Fluid Analysis Instrumrnts, Cement Testing Equipment, 6-Speed Viscometer, Filter Press, Mixer, Consistometer
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Audited Supplier Audited Supplier Since 2019
Qingdao Haitongda Special Instrument Co., Ltd.

Manufacturer/Factory

Shandong, China Since 2019
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Hot Sale Tabletop & Digital pH Meter (PHS-AM)

Hot Sale Tabletop & Digital pH Meter (PHS-AM)

US $ 150 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2009
Pioway Medical Lab Equipment Co., Ltd.

Manufacturer/Factory,Trading Company

Jiangsu, China Since 2009
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Low Price pH and ORP Transmitter Wastewater pH Meter

Low Price pH and ORP Transmitter Wastewater pH Meter

US $ 340-420 / Piece FOB
1 Piece (MOQ)
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Main Products: Paperless Recorder, Chart Recorder, Pressure Transmitter, Level Transmitter, Electromagnetic Flowmeter, Temperature Transmitter, Signal Generator, Pressure Sensor, Paper Recorder, Level Recorder
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Audited Supplier Audited Supplier Since 2016
Hangzhou Supmea International Trading Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2016
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Laboratory pH Meter RS232 Lab pH Meter

Laboratory pH Meter RS232 Lab pH Meter

10 Pieces (MOQ)
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Portable : Portable
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Audited Supplier Audited Supplier Since 2014
Shanghai Boqu Instrument Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2014
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Advanced Digital Soil pH and Moisture Meter Sensor GM760

Advanced Digital Soil pH and Moisture Meter Sensor GM760

US $ 19.9 / Piece FOB
100 Pieces (MOQ)
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Main Products: Pressure Gauge, Manometer, V Line Thermometer, Industrial Thermometer, Bimetal Thermometer, Exhaust Gas Thermometer, Digital Pressure Gauge, Digital Thermometer, Nautical Barometer, Nautical Quartz Clock
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Audited Supplier Audited Supplier Since 2016
Changzhou KB Instruments & Meter Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2016
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Portable Digital Pen Type Garden Use Soil pH Meter with Low Price

Portable Digital Pen Type Garden Use Soil pH Meter with Low Price

US $ 82-120 / Piece FOB
1 Piece (MOQ)
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Display : Needle
Contact Supplier
Audited Supplier Audited Supplier Since 2015
Zhengzhou Sunshine Machinery Co., Ltd.

Manufacturer/Factory,Trading Company

Henan, China Since 2015
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Digital Ph Meter Orp Meter Conductivity Meter Water Quality Meter Oxygen Meter Temperature Meter
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