High Accuracy Orp Meter

3,093 High Accuracy Orp Meter

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118 suppliers

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I310t Portable Water ISE Tester pH Ion Meter

US$ 436-525 / Set

Min. Order:1 Set

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  • After-sales Service: Yes
  • Warranty: 12 Months
  • Display: LED
  • Appliance: Food Analysis, Medical Research, Biochemistry
  • Portable: Portable
  • Certification: RoHS, CE, ISO9001

Bante321 Lab Portable ORP/ Ion Meter with Optional Electrodes

US$ 530-600 / set

Min. Order:1 set

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  • After-sales Service: Online After-Sales Service
  • Warranty: 1 Year
  • Display: LCD
  • Appliance: Food Analysis, Medical Research, Biochemistry, Chemical
  • Portable: Portable
  • Certification: CE

Automatic Digital pH Controller ORP pH Meter for Waste Water Treatment

US$ 98-165 / Piece

Min. Order:1 Piece

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  • Display: Digital
  • Portable: Non Portable
  • Appliance: Medical Research, Biochemistry, Water
  • Certification: CE
  • Range of Application: Water Treatment
  • Packing: Standard Packing

Phsj-3f Lab 0.01~20.00pH -1999~1999mv Benchtop Digital pH Meter ORP Meter Temp Meter 3 in 1 pH/ORP/Temp Meter

US$ 375 / Piece

Min. Order:1 Piece

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  • After-sales Service: 12 Months
  • Warranty: 12 Months
  • Display: Digital
  • Portable: Benchtop
  • Appliance: Water Analysis
  • Certification: CE

IP66 pH Meter with Best Price

Min. Order:1 Piece

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  • Warranty: 1 Year
  • Display: Analog
  • Portable: Non Portable
  • Appliance: Food Analysis, Medical Research, Biochemistry, Analog
  • Certification: CE
  • Standard: 144*144*120mm

Biobase Bench Top Phs-3e pH Meter

US$ 79-159 / Piece

Min. Order:1 Piece

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  • After-sales Service: Online After-Sales Service
  • Warranty: 1 Year
  • Display: Digital
  • Portable: Non Portable
  • Model: Phs-3e
  • pH: -2.00~18.00pH

Ec500t Benchtop Water Conductivity Resistivity TDS Salinity Analyzer Conductivity Meter

US$ 499-520 / Piece

Min. Order:1 Piece

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  • After-sales Service: Online Service
  • Warranty: 1year
  • Display: Digital
  • Appliance: Medical Research, Biochemistry, Water
  • Portable: Non Portable
  • Certification: RoHS, FCC, CE, ISO9001

Infitek Bep-M510p Portable pH Ion Meter

US$ 580-670 / Piece

Min. Order:1 Piece

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  • After-sales Service: Online Support, Free Spare Parts
  • Warranty: 2 Years
  • Display: Digital
  • Portable: Portable
  • Appliance: Food Analysis, Medical Research, Biochemistry
  • pH Range: -2.000 to 20.000 pH

River Sewage and Other Water Quality Online pH Meter ORP Meter

US$ 225 / Piece

Min. Order:1 Piece

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  • After-sales Service: 24 Hours
  • Warranty: 1year
  • Display: Digital
  • Portable: Portable
  • Appliance: Food Analysis, Medical Research, Biochemistry
  • Certification: CE

-2.000 to 20.000 pH Meter with USB and RS232 Communication

US$ 500-1000 / Piece

Min. Order:1 Piece

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  • After-sales Service: Response in 12 Hours
  • Warranty: 12 Months
  • Display: Digital
  • Portable: Non Portable
  • Appliance: Food Analysis, Medical Research, Biochemistry
  • Certification: ISO9001, CE

Biobase China Precision pH/ORP/° C/° F Meter Digital Multifunction Meter for Lab

US$ 200-500 / Piece

Min. Order:1 Piece

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  • After-sales Service: Online Support
  • Warranty: 1 Year
  • Display: Digital
  • Portable: Portable
  • Appliance: Food Analysis, Medical Research, Biochemistry
  • Certification: ISO9001, CE

New Design Water Soil Skin Analyzer Portable Lab pH Meter

US$ 150-165 / Piece

Min. Order:1 Piece

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  • After-sales Service: Support
  • Warranty: 1 Year
  • Display: Digital
  • Portable: Non Portable
  • Appliance: Biochemistry
  • Province: Zhejiang

Boqu Phs-1705 Hot Sell Wide Range If pH Meter for Laboratory pH Measure with LCD Display Desktop Lab pH Meter

US$ 49-249 / Piece

Min. Order:1 Piece

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  • After-sales Service: 10 Engineers in After Service Department
  • Warranty: 1 Year
  • Display: LED
  • Appliance: Food Analysis, Medical Research, Biochemistry
  • Portable: Portable
  • Certification: RoHS, FCC, CE, ISO9001

I500t Laboratory Soil pH Meter Water Quality Analyzer Salinity Resistivity Test ISE Temp Mv/ORP/Px Portable Bench Ion Meter

US$ 397.43-662.39 / sets

Min. Order:1 sets

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  • After-sales Service: Lifetime Online Technial Support
  • Warranty: 1year
  • Display: Digital
  • Portable: Portable
  • Calibration Points: up to 6
  • pH Electrode: BNC(Q9)

Fluorescence Method Waste Water Plant Maintenance-Free Dissolved Oxygen Meter[Edit]

US$ 350-400 / Set

Min. Order:1 Set

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  • After-sales Service: Lifetime Maintenance
  • Warranty: 1 Year
  • Display: LCD
  • Appliance: Food Analysis, Medical Research, Biochemistry
  • Portable: Non Portable
  • Certification: CE

RS485 Measure pH TDS Ec Meter for Hydroponics

US$ 98-160 / Piece

Min. Order:1 Piece

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  • Display: Digital
  • Appliance: Medical Research, Biochemistry, Water
  • Portable: Non Portable
  • Certification: CE
  • Type: Conductivity Meter
  • Measuring Liquid: Chemical Liquid

Bante A130-UK Multi Parameter Professional pH /ORP/Ion /Water Hardness Meter

US$ 600 / SET

Min. Order:1 SET

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  • After-sales Service: Life Time
  • Warranty: 24 Months Free
  • Display: Benchtop
  • Portable: Non Portable
  • Appliance: Food Analysis, Medical Research, Biochemistry, Water Analysis
  • Certification: ISO9001

Bante902-Cn Benchtop Multiparameter Water Quality Meter Custom LCD

US$ 414 / Piece

Min. Order:1 Piece

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  • Display: LCD
  • Appliance: Medical Research, Biochemistry
  • Portable: Portable
  • Certification: CE
  • Type: Water Quality Analyzer
  • Temperature Compensation: 0 to 100°c/32 to 212°f

Phb-4 Portable Flat Skin Fruit Meat Cheese Dough pH Meter

US$ 110-150 / Piece

Min. Order:1 Piece

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  • After-sales Service: on Line Service
  • Warranty: One Year
  • Portable: Portable
  • Appliance: Food Analysis
  • Certification: CE
  • Color: White and Black

M300f Lab pH Ec TDS Do Conductivity ORP Temp. Rmultiparameter Water Quality Meter

US$ 600-700 / Piece

Min. Order:1 Piece

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  • After-sales Service: Yes
  • Warranty: 12 Months
  • Display: Digital
  • Portable: Portable
  • Appliance: Medical Research
  • Certification: ISO9001

Data Recording Online pH Instrument Water pH ORP Meter for Pure Water pH

US$ 126-147 / Piece

Min. Order:1 Piece

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  • After-sales Service: 1 Year
  • Warranty: 1 Year
  • Display: Digital
  • Portable: Non Portable
  • Appliance: Food Analysis, Medical Research, Biochemistry, Chemical
  • Certification: ISO9001

Dog-2082 Hot Sale Cheap Dissolved Oxygen Meter for Water Treatment/Aquaculture

US$ 1-1600 / Piece

Min. Order:1 Piece

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  • After-sales Service: Provided
  • Warranty: Provided
  • Measuring Range: 0~100.0ug/L;0~20.00mg/L
  • Dimension of The Hole: 138 X 138mm
  • Model: Dissolved Oxygen Meter
  • Features: English Display

Digital pH Meter with USB or RS-232 Communication

US$ 500-1000 / Piece

Min. Order:1 Piece

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  • After-sales Service: Response in 12 Hours
  • Warranty: 12 Months
  • Display: LCD
  • Portable: Non Portable
  • Appliance: Food Analysis, Medical Research, Biochemistry
  • Certification: ISO9001, CE

High Precision Bench Top pH Meter Tester 5 in 1 Digital pH Meter ORP Meter

US$ 568-618 / Piece

Min. Order:1 Piece

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  • After-sales Service: Online Technical Service
  • Warranty: 1 Year
  • Type: Multi-Meter
  • Analysis Method: Chemical Analysis
  • Display: LED
  • Application: Agriculture & Food

Measure Water Aquaculture Optical Online Dissolved Oxygen Meter

US$ 162-450 / Piece

Min. Order:1 Piece

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  • Display: Digital
  • Appliance: Medical Research, Biochemistry, Water
  • Portable: Non Portable
  • Certification: CE
  • Packing: Standard Packing
  • Standard: Plastic

Boqu Dog-2082X Hight Temp Digital Optical Water Oxygen Monitor Price Do Probe Oxygen Analyzer /Meter

US$ 85-550 / Piece

Min. Order:1 Piece

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  • After-sales Service: 10 Engineers in After Service Department
  • Warranty: 1 Year
  • Display: Digital
  • Portable: Non Portable
  • Appliance: Food Analysis, Medical Research, Biochemistry
  • Certification: ISO9001, RoHS, CE, FCC

Heb210 Cheap Price Benchtop pH Meter

US$ 200-800 / Piece

Min. Order:1 Piece

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  • Display: Digital
  • Portable: Portable
  • Appliance: Laboratory
  • Certification: ISO9001, CE
  • Range: -1.00 to 15.00pH
  • pH Accuracy: 0.01pH

I500t Benchtop pH/Ion Meter Water Treatment

US$ 555-570 / Piece

Min. Order:1 Piece

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  • After-sales Service: Online
  • Warranty: 1 Year
  • Display: Digital
  • Portable: Non Portable
  • Appliance: Food Analysis, Medical Research, Biochemistry, Water Quality Analysis
  • Certification: ISO9001, RoHS, CE, FCC

Medidor De pH Cheap Industrial pH Controller Conductivity TDS Metertester pH Ec Chemic pH Meter

US$ 155-170 / Piece

Min. Order:1 Piece

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  • Enter Attribute Here (e.g.: Size): Enter Value Here (e.g.: 12 Inches)
  • Packing: Standard Package
  • Standard: 1KG
  • Port: Shanghai
  • Production Capacity: 10000PCS/Month
  • Trademark: SUPMEA

Biobase Portable Bench Top pH Meter pH Ec TDS Measuring for Water Quality Test

US$ 100-800 / Piece

Min. Order:1 Piece

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  • After-sales Service: Online Service
  • Warranty: 1 Year
  • Display: Digital
  • Portable: Portable
  • Appliance: Water Quality Test and Lab Use
  • Certification: CE

Biobase Laboratory pH Benchtop ORP Ion pH Meter Model pH-920 pH Meter

US$ 330 / Piece

Min. Order:1 Piece

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  • After-sales Service: Online Technical Support
  • Warranty: 1 Year
  • Display: Digital
  • Portable: Portable
  • Appliance: Food Analysis, Medical Research, Biochemistry
  • pH Range: -2.000-20.000pH

Handheld pH Value Test Swimming Pool Fish Pond Water Pocket pH Meter

US$ 3-3.75 / Piece

Min. Order:10 Pieces

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  • After-sales Service: Lifelong
  • Warranty: 1 Year
  • Display: Digital
  • Portable: Portable
  • Appliance: Food Analysis
  • Certification: ISO9001, CE

M500t New Design LCD Touch Screen Lab pH Meter, Benchtop pH/Ion Meter pH Tester Digital Ion Meter

US$ 681.77-1136.38 / sets

Min. Order:1 sets

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  • After-sales Service: Lifetime Online Technial Support
  • Warranty: 1year
  • Display: Digital
  • Portable: Portable
  • Certification: ISO9001, CE
  • Calibration Points: up to 6

M500t Benchtop Multiparameter Water Quality Meter for pH Ec Conductivity Resistivity TDS Meter

US$ 1560-1733 / Piece

Min. Order:1 Piece

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  • After-sales Service: 1 Year
  • Warranty: 1 Year
  • Display: Digital
  • Portable: Portable
  • Appliance: Biochemistry, Water Quality Analysis
  • Certification: ISO9001, CE

Digital Air CO2 Nitrogen Propane Hydrogen Ammonia Biogas Turbine Flowmeter LPG Gas Flow Meter

US$ 200-230 / Set

Min. Order:1 Set

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  • After-sales Service: 24 Hours Online Service
  • Warranty: 1 Year
  • Accuracy: >±1%
  • Main Application: Water, Wastewater, Diesel Fuel, Fuel Oil, Nature Gas, Corrosive Liquid/Gas
  • Sensor: Tube/Flange
  • Application: Environmental Protection

Digital pH Meters for Sale Digital pH Meter Professional Digital Online pH and Ec Meter

US$ 155-170 / Piece

Min. Order:1 Piece

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  • Enter Attribute Here (e.g.: Size): Enter Value Here (e.g.: 12 Inches)
  • Packing: Standard Package
  • Standard: 1KG
  • Port: Shanghai
  • Production Capacity: 10000PCS/Month
  • Trademark: SUPMEA

Professional High Performance pH Meter High Performance pH Testing Machine Ec-L502 Electrical -Chemical Instrument

US$ 270-300 / Piece

Min. Order:1 Piece

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  • After-sales Service: Life Time
  • Warranty: 12 Months Free
  • Display: Digital
  • Portable: Portable
  • Appliance: Food Analysis, Medical Research, Biochemistry
  • Certification: ISO9001

USB Benchtop pH Ion Temp Meter with Magnetic Stirrer

US$ 495-670 / Piece

Min. Order:1 Piece

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  • After-sales Service: Life Long Time Technical Support
  • Warranty: One Year
  • Display: Digital
  • Portable: Non Portable
  • Appliance: Food Analysis, Medical Research, Biochemistry, Lab
  • Certification: ISO9001

Biobase Mini Benchtop pH Meter Table Top pH Meter

US$ 50-110 / Piece

Min. Order:1 Piece

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  • After-sales Service: 24 Hour Online Technical Support
  • Warranty: 1 Year
  • Display: Digital
  • Portable: Portable
  • Appliance: Food Analysis, Medical Research, Biochemistry
  • Product Name: Benchtop pH Meter

Boqu Real Time Dog-2082PRO Industrial Dissolved Oxygen Meter with Long Life

US$ 229-299 / Piece

Min. Order:1 Piece

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  • After-sales Service: Provided
  • Warranty: Provided
  • Measuring Range: 0-20ppm
  • Resolution: 0.1ppm
  • Temp. Compensation: PT 1000/Ntc10K
  • Do Current Output1: Isolated, 4 to 20mA Output, Max. Load 500Ω