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orp meter200+ factories verified

Suzhou Delfino Environmental Technology Co., Ltd.

11 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Industrial Online Water pH ORP Meter Controler for Water Treatment

Industrial Online Water pH ORP Meter Controler for Water Treatment

US$95.00-115.00
1 Piece(MOQ)
Factory Direct Sales Inline 4-20mA pH/ORP Meter with Temperature Compensation for Water Treatment

Factory Direct Sales Inline 4-20mA pH/ORP Meter with Temperature Compensation for Water Treatment

US$179.00-199.00
1 Piece(MOQ)
Two 0/4-20mA Current and RS485 Online pH ORP Meter for Power Plant

Two 0/4-20mA Current and RS485 Online pH ORP Meter for Power Plant

US$125.00-150.00
1 Piece(MOQ)
4 20mA RS485 Online pH ORP Meter for Wastewater Treatment

4 20mA RS485 Online pH ORP Meter for Wastewater Treatment

US$75.00-95.00
1 Piece(MOQ)
1/4

Shanghai Kuosi Electronic Co., Ltd.

Send Inquiry
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$190.00-380.00
1 Piece(MOQ)
Online Automatic Digital Water pH Controller ORP Meter for Water Treatment

Online Automatic Digital Water pH Controller ORP Meter for Water Treatment

US$98.00-165.00
1 Piece(MOQ)
Wholesale Hydroponics Apure Digital 4-20mA pH Ec TDS Controller pH ORP Meter

Wholesale Hydroponics Apure Digital 4-20mA pH Ec TDS Controller pH ORP Meter

US$98.00-165.00
1 Piece(MOQ)
Apure RS485 4-20mA Digital pH/ORP Meter with CE for Water Quality Tester

Apure RS485 4-20mA Digital pH/ORP Meter with CE for Water Quality Tester

US$98.00-165.00
1 Piece(MOQ)
1/4

Qingdao Tlead International Co., Ltd.

22 yrs·4.7
·Trading Company
Send Inquiry
Water Proof pH / Orp / Conductivity / Tds / Salt / Temp Meter (AMT03)

Water Proof pH / Orp / Conductivity / Tds / Salt / Temp Meter (AMT03)

US$69.00-75.00
1 Piece(MOQ)
Amt03 Water Proof pH/Orp/Conductivity/TDS/Salt/Temp Meter

Amt03 Water Proof pH/Orp/Conductivity/TDS/Salt/Temp Meter

US$60.00-65.00
1 Piece(MOQ)
High Accuracy Water Tester Orp Meter

High Accuracy Water Tester Orp Meter

US$1.00
1 Piece(MOQ)
Nade Ce Certificated Portable Orp Meter pH Meter Economic

Nade Ce Certificated Portable Orp Meter pH Meter Economic

US$1.00
1 Piece(MOQ)
1/4

Shanghai Haiker Environmental Protection Equipment Co., Ltd

5 yrs·5.0
·Trading Company
Send Inquiry
M510t-a Handheld Lab Water Analyzer Multi-Parameter pH/Ec/ISE/Temp. (mV/ORP/ pX/Resistivity/TDS/Sal.) Meter

M510t-a Handheld Lab Water Analyzer Multi-Parameter pH/Ec/ISE/Temp. (mV/ORP/ pX/Resistivity/TDS/Sal.) Meter

US$727.94-1,007.72
1 sets(MOQ)
New Design pH510t Intelligent Color High Contrast LCD Touchscreen Portable Sale pH/ORP Meter

New Design pH510t Intelligent Color High Contrast LCD Touchscreen Portable Sale pH/ORP Meter

US$303.76-506.27
1 sets(MOQ)
pH500t Laboratory Bench-Top 5 Points Calibration Professional pH Meter Water Mv/ORP/Temperature pH Meter

pH500t Laboratory Bench-Top 5 Points Calibration Professional pH Meter Water Mv/ORP/Temperature pH Meter

US$339.74-566.23
1 sets(MOQ)
I500t Laboratory Soil pH Meter Water Quality Analyzer Salinity Resistivity Test ISE Temp Mv/ORP/Px Portable Bench Ion Meter

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
1 sets(MOQ)
1/4

Anhui Madsur Technology Co., Ltd.

6 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Madsur Industrial Online pH/ORP Meter Mds-200mr/Wastewater/Petrochemical/Fermentation/Beverages

Madsur Industrial Online pH/ORP Meter Mds-200mr/Wastewater/Petrochemical/Fermentation/Beverages

US$55.00-75.00
1 Piece(MOQ)
MDS-310RP Online ORP Meter Multiparameter For Water Treatment

MDS-310RP Online ORP Meter Multiparameter For Water Treatment

US$208.00-607.00
1 Piece(MOQ)
MADSUR Advanced ORP/pH Water Quality Meter with Alarm

MADSUR Advanced ORP/pH Water Quality Meter with Alarm

US$188.00-214.00
1 Piece(MOQ)
Online ORP/COD/Ammonia Nitrogen Meter Multiparameter With Strong Anti Pollution Ability

Online ORP/COD/Ammonia Nitrogen Meter Multiparameter With Strong Anti Pollution Ability

US$20.00-300.00
1 Piece(MOQ)
1/4

Beijing Jingxiang Environmental Technology Co., Ltd.

13 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Portable ORP Water Meter with Digital Display for Easy Use

Portable ORP Water Meter with Digital Display for Easy Use

US$92.00-140.00
1 pieces(MOQ)
Portable ORP Water Meter for Home and Professional Use

Portable ORP Water Meter for Home and Professional Use

US$92.00-140.00
1 pieces(MOQ)
Accurate Precision ORP Water Meter for Quality Testing

Accurate Precision ORP Water Meter for Quality Testing

US$92.00-140.00
1 pieces(MOQ)
High Precision ORP Water Meter for Accurate Measurements

High Precision ORP Water Meter for Accurate Measurements

US$92.00-140.00
1 pieces(MOQ)
1/4

Shenzhen StarWSN Science & Technology Co., Ltd.

10 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Water Quality Float Buoy Monitoring Station Lora RS485 Remote Configurable pH Cod ORP Ec Meter

Water Quality Float Buoy Monitoring Station Lora RS485 Remote Configurable pH Cod ORP Ec Meter

US$3,500.00
1 Piece(MOQ)
High Precision Integrated Multi-Parameter Water Quality Sewer Wastewater Monitoring Detector Station Ec pH Do ORP Cod Meters Transducer for Lake River

High Precision Integrated Multi-Parameter Water Quality Sewer Wastewater Monitoring Detector Station Ec pH Do ORP Cod Meters Transducer for Lake River

US$5,500.00-6,200.00
2 Pieces(MOQ)
Remote Water Quality Monitoring Station RS485 Conductivity pH ORP Cod Turbidity Meter

Remote Water Quality Monitoring Station RS485 Conductivity pH ORP Cod Turbidity Meter

US$1,850.00
1 Piece(MOQ)
2 in 1 Lora Wireless Battery Power RS485 Radar Water Level Monitoring Ultrasonic Flow Meter for Manhole Sewer

2 in 1 Lora Wireless Battery Power RS485 Radar Water Level Monitoring Ultrasonic Flow Meter for Manhole Sewer

US$2,285.00-2,415.00
2 Sets(MOQ)
1/4

Shanghai Chunye Instrument Technology Co., Ltd.

8 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
CE Certified Pocket Digital ORP Tester Oxidation Reduction Potential Meter

CE Certified Pocket Digital ORP Tester Oxidation Reduction Potential Meter

US$170.00-300.00
1 Piece(MOQ)
Benchtop Multiparameter pH/ORP/Ion Meter Digital pH Meter for Lab

Benchtop Multiparameter pH/ORP/Ion Meter Digital pH Meter for Lab

US$345.00-580.00
1 Piece(MOQ)
Industial Online pH/ORP Meter SC8500PR

Industial Online pH/ORP Meter SC8500PR

US$240.00-405.00
1 Piece(MOQ)
Portable Handheld pH/ORP/Lon/Temp Meter Simple Operation High Precision

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

US$180.00-300.00
1 Piece(MOQ)
1/4

Xi 'an ERUN Environmental Protection Technology Group Co., LTD

12 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Erun-Sp7, Portable Multi-Parameter Water Quality Tester, Residual Chlorine, pH, ORP, Temperature, Turbidity, Swimming Pool Water Testing, Water Test Meter

Erun-Sp7, Portable Multi-Parameter Water Quality Tester, Residual Chlorine, pH, ORP, Temperature, Turbidity, Swimming Pool Water Testing, Water Test Meter

US$867.90-2,100.00
1 Piece(MOQ)
Pen-Type Portable ORP & Temperature Test Meter – Erun-Sq-De5 (High-Precision, Fast Detection)

Pen-Type Portable ORP & Temperature Test Meter – Erun-Sq-De5 (High-Precision, Fast Detection)

US$53.15
10 Pieces(MOQ)
Erun-Sq-De5, Pen-Type Portable ORP/Temperature Test Meter, High-Precision and Fast Detection

Erun-Sq-De5, Pen-Type Portable ORP/Temperature Test Meter, High-Precision and Fast Detection

US$53.15
10 Pieces(MOQ)
Portable pH, ORP, Conductivity, and Do Water Quality Meter for on-Site Testing

Portable pH, ORP, Conductivity, and Do Water Quality Meter for on-Site Testing

US$239.49-1,127.00
1 Piece(MOQ)
1/4

Shanghai Boqu Instrument Co., Ltd.

19 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Boqu Phg-2081s Hot Sell pH and ORP Meter with RS485 Modbus and 4-20mA Output

Boqu Phg-2081s Hot Sell pH and ORP Meter with RS485 Modbus and 4-20mA Output

US$85.00-550.00
1 Piece(MOQ)
Boqu Phs-1705 Laboratory pH Meters with High Temperature Analytical Sensor Benchtop pH ORP Meter Controller Analyzer

Boqu Phs-1705 Laboratory pH Meters with High Temperature Analytical Sensor Benchtop pH ORP Meter Controller Analyzer

US$49.00-249.00
1 Piece(MOQ)
Boqu Phs-1705 Laboratory pH ORP Meter Best pH Meter pH Meter Range Laboratory pH ORP Meter Reviews Analyzer

Boqu Phs-1705 Laboratory pH ORP Meter Best pH Meter pH Meter Range Laboratory pH ORP Meter Reviews Analyzer

US$49.00-249.00
1 Piece(MOQ)
Boqu Phs-1701 Portable pH ORP Meter Best Price Water Digital pH/ORP Sensor/Probe Agricultura Meter/Contoller/Analyzer

Boqu Phs-1701 Portable pH ORP Meter Best Price Water Digital pH/ORP Sensor/Probe Agricultura Meter/Contoller/Analyzer

US$49.00-249.00
1 Piece(MOQ)
1/4

Santo (China) Limited

Send Inquiry
Advanced pH Meter and ORP Meter for River Water Testing

Advanced pH Meter and ORP Meter for River Water Testing

US$98.00-399.00
1 Piece(MOQ)
ORP pH Meter for Surface Water Pollution Detection and Monitoring

ORP pH Meter for Surface Water Pollution Detection and Monitoring

US$98.00-399.00
1 Piece(MOQ)
ORP pH Meter with Sensor Probe for Environmental Water Testing

ORP pH Meter with Sensor Probe for Environmental Water Testing

US$98.00-399.00
1 Piece(MOQ)
Industrial Water Treatment Online ORP pH Meter Controller China with Sensor Probe

Industrial Water Treatment Online ORP pH Meter Controller China with Sensor Probe

US$98.00-399.00
1 Piece(MOQ)
1/4

Shanghai GL Environmental Technology Co., Ltd.

Send Inquiry
Apure Online pH/ORP/Ec/Conductivity Meter Controller Control Dosing Pump

Apure Online pH/ORP/Ec/Conductivity Meter Controller Control Dosing Pump

US$98.00-160.00
1 Piece(MOQ)
Seko K50 Digital pH ORP Chlorine Conductivity Meter

Seko K50 Digital pH ORP Chlorine Conductivity Meter

US$370.00-680.00
1 Piece(MOQ)
Wholesale Apure Digital 4-20mA pH Ec TDS Controller pH ORP Meter

Wholesale Apure Digital 4-20mA pH Ec TDS Controller pH ORP Meter

US$98.00-165.00
1 Piece(MOQ)
Online Automatic Digital pH Controller Orp Meter for Water Treatment

Online Automatic Digital pH Controller Orp Meter for Water Treatment

US$98.00-190.00
1 Piece(MOQ)
1/4

Biobase Biolin Co., Ltd.

9 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Biobase pH ORP Meter pH-220 Portable Digital Push-Button Calibration Table Top

Biobase pH ORP Meter pH-220 Portable Digital Push-Button Calibration Table Top

US$100.00-200.00
1 unit(MOQ)
Biobase Benchtop pH Meter pH/ORP/Ion Meter Portable pH Meter for Lab

Biobase Benchtop pH Meter pH/ORP/Ion Meter Portable pH Meter for Lab

US$50.00-150.00
1 unit(MOQ)
Water Activity Meter ORP Controller pH ORP Meter Industrial Equipment

Water Activity Meter ORP Controller pH ORP Meter Industrial Equipment

US$189.00-215.00
1 Piece(MOQ)
Biobase China Bench Top pH Meter Digital pH/ORP/Ion/Oc/of Meter for Lab

Biobase China Bench Top pH Meter Digital pH/ORP/Ion/Oc/of Meter for Lab

US$480.00-562.00
1 Piece(MOQ)
1/4

Shanghai Boqu Instrument Co., Ltd.

19 yrs
·Manufacturer/Factory
Send Inquiry
Industrial Water Online Orp Meter (ORP-2096)

Industrial Water Online Orp Meter (ORP-2096)

US$20.00-360.00
1 Piece(MOQ)
Phg-2091PRO Industrial pH&ORP Meter

Phg-2091PRO Industrial pH&ORP Meter

US$139.00-199.00
1 Piece(MOQ)
Bqsx721 Portable pH/Orp Meter for Waste Water

Bqsx721 Portable pH/Orp Meter for Waste Water

US$1.00-265.00
1 Piece(MOQ)
Boqu Hot Sale Product Phg-2081PRO Industrial pH&ORP Meter

Boqu Hot Sale Product Phg-2081PRO Industrial pH&ORP Meter

US$385.00-500.00
1 Piece(MOQ)
1/4

Faithful lnstrument (Hebei) Co., Ltd.

15 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Pocket ORP Testers Bluetooth Portable Meter

Pocket ORP Testers Bluetooth Portable Meter

US$78.00
1 Piece(MOQ)
pH100t Touch Screen pH and ORP Meter for Water Quality Analysis

pH100t Touch Screen pH and ORP Meter for Water Quality Analysis

US$350.00
1 Piece(MOQ)
Portable pH, Conductivity and ORP Meter (Color Screen) Multi-Parameter Tester

Portable pH, Conductivity and ORP Meter (Color Screen) Multi-Parameter Tester

US$550.00
1 Piece(MOQ)
pH100 Large Screen Digital Desktop pH/ ORP Tester pH Meter

pH100 Large Screen Digital Desktop pH/ ORP Tester pH Meter

US$160.00
1 Piece(MOQ)
1/4

Henan Bingsheng Industrial Co., Ltd.

8 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
10 Parameters (pH/ORP/EC/TDS/SALT/TEMP/Resistivity) - Water Quality Tester Meter

10 Parameters (pH/ORP/EC/TDS/SALT/TEMP/Resistivity) - Water Quality Tester Meter

US$29.00-36.00
5 Pieces(MOQ)
Professional 10-in-1 Water Quality Meter – pH, ORP, Ec, H2, S. G, TDS, Salt, Temp, Resistivity, Fertilizer (China OEM)

Professional 10-in-1 Water Quality Meter – pH, ORP, Ec, H2, S. G, TDS, Salt, Temp, Resistivity, Fertilizer (China OEM)

US$29.00-36.00
5 Pieces(MOQ)
10 in 1 Digital pH/TDS/Ec/Salt/Temp/S. G/ORP/H2/Fertile/Resistivity Water Quality Meter pH Meter

10 in 1 Digital pH/TDS/Ec/Salt/Temp/S. G/ORP/H2/Fertile/Resistivity Water Quality Meter pH Meter

US$29.00-36.00
5 Pieces(MOQ)
All-in-One Digital Water Quality Meter for H2, pH, ORP, Temperature

All-in-One Digital Water Quality Meter for H2, pH, ORP, Temperature

US$12.60-14.60
5 Pieces(MOQ)
1/4

Biobase Biozone Co., Ltd.

9 yrs·4.5
·Manufacturer/Factory & Trading Company
Send Inquiry
Biobase Digital Portable ORP pH Meter for Lab

Biobase Digital Portable ORP pH Meter for Lab

US$153.00-332.00
1 Piece(MOQ)
Biobase High Precision Liquids Benchtop pH/ORP/Ion pH Meter

Biobase High Precision Liquids Benchtop pH/ORP/Ion pH Meter

US$190.00-350.00
1 Piece(MOQ)
Biobase Automatic Portable pH ORP Meter for Lab

Biobase Automatic Portable pH ORP Meter for Lab

US$18.00-52.00
1 Piece(MOQ)
Biobase Automatic Electrode Diagnosis Portable pH/ORP Meter

Biobase Automatic Electrode Diagnosis Portable pH/ORP Meter

US$79.00-279.00
1 Piece(MOQ)
1/4

Hangzhou Supmea International Trading Co., Ltd.

6 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
pH ORP Controller Electroplating Wastewater Fast Response pH Meter

pH ORP Controller Electroplating Wastewater Fast Response pH Meter

US$65.00-95.00
1 Piece(MOQ)
4-20mA pH ORP Do Ec Cod Toc Turbidity Multiparameter Water Quality Meter for Wastewater Treatment Plant

4-20mA pH ORP Do Ec Cod Toc Turbidity Multiparameter Water Quality Meter for Wastewater Treatment Plant

US$1,000.00-1,500.00
1 Piece(MOQ)
Professional Handheld Water in Fish Pond pH ORP Portable pH Meter Price

Professional Handheld Water in Fish Pond pH ORP Portable pH Meter Price

US$110.00-145.00
1 Piece(MOQ)
Premium pH Meters and ORP Meter Solutions for Sale

Premium pH Meters and ORP Meter Solutions for Sale

US$155.00-170.00
1 Piece(MOQ)
1/4

Biobase Meihua Trading Co., Ltd.

14 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Biobase J pH Meter Digital Portable pH/ORP Meter Use for Lab

Biobase J pH Meter Digital Portable pH/ORP Meter Use for Lab

US$50.00-150.00
1 Piece(MOQ)
BIOBASE China J Benchtop PH ORP Ion Meter Use for Laboratory

BIOBASE China J Benchtop PH ORP Ion Meter Use for Laboratory

US$285.00
1 Piece(MOQ)
Biobase Lab Benchtop pH Meter pH Range-2.000~20.000pH pH/ORP/Ion with Electrode

Biobase Lab Benchtop pH Meter pH Range-2.000~20.000pH pH/ORP/Ion with Electrode

US$320.00
1 Piece(MOQ)
Biobase E Portable Hand Hold Digital pH Meter Portable pH/ORP Meter for Lab

Biobase E Portable Hand Hold Digital pH Meter Portable pH/ORP Meter for Lab

US$130.00-160.00
1 Piece(MOQ)
1/4

WEIHAI KUNKE FLOW INSTRUMENT CO., LTD.

5.0
Send Inquiry
River Sewage and Other Water Quality Online pH Meter ORP Meter

River Sewage and Other Water Quality Online pH Meter ORP Meter

US$225.00
1 Piece(MOQ)
Explosion-Proof ORP Meter with RS485 Function

Explosion-Proof ORP Meter with RS485 Function

US$225.00
1 Piece(MOQ)
High Precision Laboratory Dedicated Desktop pH Meter ORP Meter

High Precision Laboratory Dedicated Desktop pH Meter ORP Meter

US$225.00
1 Piece(MOQ)
Measuring Wastewater pH Meter Water Quality Online Analyzer ORP Meter

Measuring Wastewater pH Meter Water Quality Online Analyzer ORP Meter

US$225.00
1 Piece(MOQ)
1/4

Biobase Biodustry (Shandong) Co., Ltd.

19 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Biobase China Digital Benchtop pH Meter Desktop Portable Auto-Buffer Pen pH/ORP/Lonmeter for Lab

Biobase China Digital Benchtop pH Meter Desktop Portable Auto-Buffer Pen pH/ORP/Lonmeter for Lab

US$200.00-500.00
1 Piece(MOQ)
Biobase China Benchtop pH Meter Laboratory pH TDS ORP Conductivity Meter

Biobase China Benchtop pH Meter Laboratory pH TDS ORP Conductivity Meter

US$78.00-135.00
1 Piece(MOQ)
Biobase Portable pH/ORP/Ion Meter (ORP /Ion Electrode Optional Choose) 320

Biobase Portable pH/ORP/Ion Meter (ORP /Ion Electrode Optional Choose) 320

US$200.00-330.00
1 Piece(MOQ)
Biobase China pH Meter Digital Portable pH/ORP Meter

Biobase China pH Meter Digital Portable pH/ORP Meter

US$80.00-280.00
1 Piece(MOQ)
1/4

SKZ International Co., Ltd.

5.0
Send Inquiry
Benchtop Multi-Parameter Analyzer pH/ORP/Salinity/Ec/TDS Meter with Automatic Temperature Compensated

Benchtop Multi-Parameter Analyzer pH/ORP/Salinity/Ec/TDS Meter with Automatic Temperature Compensated

US$739.50-850.00
1 Piece(MOQ)
Do500t Dissolved Oxygen Digital Do Meter ORP Tester Water Online Dissolved Analyzeroxygen Sensor Meter for Water Quality Measurement

Do500t Dissolved Oxygen Digital Do Meter ORP Tester Water Online Dissolved Analyzeroxygen Sensor Meter for Water Quality Measurement

US$524.40-874.00
1 Piece(MOQ)
Water Quality Analyzer pH ORP TDS Dissolved Oxygen Turbidity Meter

Water Quality Analyzer pH ORP TDS Dissolved Oxygen Turbidity Meter

US$1,560.00-1,733.00
1 Piece(MOQ)
Phsj-3f Lab 0.01~20.00pH Benchtop Digital Meter 3in1 pH/ORP/Temp Meter

Phsj-3f Lab 0.01~20.00pH Benchtop Digital Meter 3in1 pH/ORP/Temp Meter

US$375.00
1 Piece(MOQ)
1/4

Zhengzhou Laboao Instrument Equipment Co., Ltd.

Send Inquiry
Laboao ORP Meter Tester Lorp10 Portable ORP Meter

Laboao ORP Meter Tester Lorp10 Portable ORP Meter

US$514.00-714.00
1 Piece(MOQ)
Laboao Lpo10 Portable pH and ORP Meter for Laboratory

Laboao Lpo10 Portable pH and ORP Meter for Laboratory

US$369.90-772.90
1 Piece(MOQ)
Laboao Lab Water Analysis High Precision Automatic pH Meter

Laboao Lab Water Analysis High Precision Automatic pH Meter

US$298.00-699.00
1 Piece(MOQ)
Laboao Laboratory Industrial Portable Benchtop Water Soil pH Meter Digital

Laboao Laboratory Industrial Portable Benchtop Water Soil pH Meter Digital

US$298.00-699.00
1 Piece(MOQ)
1/4

ZHE MACHINERY CO., LTD

Send Inquiry
Digital pH/ORP Meter with Digital Output

Digital pH/ORP Meter with Digital Output

US$210.00
1 Piece(MOQ)
Online pH ORP Meter Water Quality Monitoring Analyzer Equipment ORP/pH/TDS/Tss Meterrs 485

Online pH ORP Meter Water Quality Monitoring Analyzer Equipment ORP/pH/TDS/Tss Meterrs 485

US$210.00
1 Piece(MOQ)
Wholesale Online pH ORP Meter Water Quality Monitoring pH Controller Transmitter

Wholesale Online pH ORP Meter Water Quality Monitoring pH Controller Transmitter

US$210.00
1 Piece(MOQ)
Shandong Mejor Digital Online ORP pH Industrial Water Quality Meter

Shandong Mejor Digital Online ORP pH Industrial Water Quality Meter

US$210.00
1 Piece(MOQ)
1/4

Shanghai Total Industrial Co., Ltd.

Send Inquiry
Portable pH Orp Conductivity TDS Salinity Resistivity Do Meter

Portable pH Orp Conductivity TDS Salinity Resistivity Do Meter

US$140.00-652.70
1 Piece(MOQ)
Pen Type pH Orp Mv Conductivity TDS Resistivity Salinity Meter

Pen Type pH Orp Mv Conductivity TDS Resistivity Salinity Meter

US$45.00-90.20
1 Piece(MOQ)
Pen Type pH Conductivity TDS Orp Salinity Tester Meter

Pen Type pH Conductivity TDS Orp Salinity Tester Meter

US$35.00-89.40
1 Piece(MOQ)
Pen-Type Portable pH Orp TDS Ec Conductivity Meter

Pen-Type Portable pH Orp TDS Ec Conductivity Meter

US$5.00-58.60
1 Piece(MOQ)

Atech Sensor Co., Ltd

5.0
Send Inquiry
Water Quality Multi-Parameter Industrial Dissolved Oxygen Meter Rail Type ORP Sensor

Water Quality Multi-Parameter Industrial Dissolved Oxygen Meter Rail Type ORP Sensor

US$58.00-65.00
1 Piece(MOQ)
pH Cl Ec TDS ORP Temp Online Multi Parameter Water Quality Meter

pH Cl Ec TDS ORP Temp Online Multi Parameter Water Quality Meter

US$60.00-70.00
1 Piece(MOQ)
7in1 Chlorine Meter/pH/TDS/Ec/ORP/Salinity/Temp Aquaculture Swimming Pool Tank Solar Energy Water Quality Monitor

7in1 Chlorine Meter/pH/TDS/Ec/ORP/Salinity/Temp Aquaculture Swimming Pool Tank Solar Energy Water Quality Monitor

US$9.80-54.45
1 Piece(MOQ)
Multiparameter Water Quality Meter Do pH ORP Ec TDS Water Tester Meter

Multiparameter Water Quality Meter Do pH ORP Ec TDS Water Tester Meter

US$419.00-519.00
1 Piece(MOQ)
1/4

Qingdao Shengzeyun Experimental Equipment Co., Ltd.

4.0
Send Inquiry
CE Durable Portable Electronic Color Screen Tester ORP Cond Do Meters for Testing and Analyzing

CE Durable Portable Electronic Color Screen Tester ORP Cond Do Meters for Testing and Analyzing

US$265.00-329.00
1 Piece(MOQ)
Single Parameter Portable Electronic Color Screen Meter ORP Cond Do Meters for Testing and Analyzing

Single Parameter Portable Electronic Color Screen Meter ORP Cond Do Meters for Testing and Analyzing

US$284.00-419.00
1 Piece(MOQ)
Lab pH ORP Meter Automatic Electrode Diagnosis USB 1-5points with Temperature Accuracy

Lab pH ORP Meter Automatic Electrode Diagnosis USB 1-5points with Temperature Accuracy

US$295.00-435.00
1 Piece(MOQ)
CE Single Parameter Portable Electronic Color Screen Meter ORP Meter for Testing and Analyzing

CE Single Parameter Portable Electronic Color Screen Meter ORP Meter for Testing and Analyzing

US$285.00-366.00
1 Piece(MOQ)
1/4

Biobase Biosun Co., Ltd.

3 yrs·5.0
·Trading Company
Send Inquiry
pH-920 pH Meter with Calcium, Ammonium, Chloride, Nitrate Electrode pH, ORP, Ion

pH-920 pH Meter with Calcium, Ammonium, Chloride, Nitrate Electrode pH, ORP, Ion

US$39.00-159.00
1 Piece(MOQ)
Biobase High Precision Benchtop pH/ORP/Ion Meter

Biobase High Precision Benchtop pH/ORP/Ion Meter

US$330.00-350.00
1 Piece(MOQ)
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Biobase -2-20pH Portable pH/ORP Meter pH-220 for Lab

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US$152.00-200.00
1 Piece(MOQ)
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Beijing Zetron Technology Co., Ltd

8 yrs·5.0
·Trading Company
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Digital ORP Pocket Meter for Real-Time Redox Potential Analysis

Digital ORP Pocket Meter for Real-Time Redox Potential Analysis

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1 Piece(MOQ)
1/4

Infitek Co., Ltd.

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Infitek Bep-M930/Bep-M931 Labortary Digital LCD Benchtop pH/ORP Meter

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