157
Wholesale Orp/redox Tester Products
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US $ 192 /
Piece FOB
1 Piece (MOQ)
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Main Products: Automatic Weather Stations, Sensors, Temperature Humidity Controlling, Ultrasonic Weather Stations, Measuring Instruments
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Audited Supplier
Since 2022
Manufacturer/Factory
Sichuan, China
Since 2022
Manufacturer/Factory,Trading Company
Shandong, China
Since 2008
US $ 1 /
Piece FOB
1 Piece (MOQ)
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Main Products: pH Meters, Counter Meters, Arbor Press, Tools, Ddvp
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Audited Supplier
Since 2008
Manufacturer/Factory,Trading Company
Shandong, China
Since 2008
US $ 22.9-45.9 /
Piece FOB
1 Piece (MOQ)
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Appliance : Biochemistry
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Manufacturer/Factory
Zhejiang, China
US $ 22.9-45.9 /
Piece FOB
1 Piece (MOQ)
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Main Products: pH Meter, Refractometer, Test Papers, Orp Meter, TDS Meter, Electrode, Ec Meter, Water Test Kit, Colorimetric Meter, Do Meters
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Manufacturer/Factory
Zhejiang, China
US $ 99-135 /
Piece FOB
1 Piece (MOQ)
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Certification : CE, ISO9001
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Manufacturer/Factory
Zhejiang, China
US $ 29.9-45.9 /
Piece FOB
1 Piece (MOQ)
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Main Products: pH Meter, Refractometer, Test Papers, Orp Meter, TDS Meter, Electrode, Ec Meter, Water Test Kit, Colorimetric Meter, Do Meters
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Manufacturer/Factory
Zhejiang, China
US $ 11-12.5 /
Piece FOB
10 Pieces (MOQ)
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Certification : RoHS, CE, FCC
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Manufacturer/Factory
Fujian, China
US $ 68.83-91.77 /
sets FOB
1 sets (MOQ)
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Main Products: Laboratory Fume Hood, Colony Counter, Quanti-Tray System, Ultrapure Water Systems
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Audited Supplier
Since 2024
Manufacturer/Factory
Shanghai, China
Since 2024
US $ 30-35 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory
Shanghai, China
Since 2006
US $ 30-35 /
Piece FOB
1 Piece (MOQ)
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Main Products: Feeder Clamp, Weather Shield Enclosure, Rubber Grommet, Hoisting Grip, Cable Entry, Flexible Jumper Cable, Cablen Ties, Terminal Lugs, Conduit and Fittings, Hole Saw
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Audited Supplier
Since 2006
Manufacturer/Factory
Shanghai, China
Since 2006
US $ 30-35 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory
Shanghai, China
Since 2006
US $ 35-40 /
Piece FOB
1 Piece (MOQ)
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Main Products: Feeder Clamp, Weather Shield Enclosure, Rubber Grommet, Hoisting Grip, Cable Entry, Flexible Jumper Cable, Cablen Ties, Terminal Lugs, Conduit and Fittings, Hole Saw
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory
Shanghai, China
Since 2006
US $ 30-35 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory
Shanghai, China
Since 2006
US $ 22.9-45.9 /
Piece FOB
1 Piece (MOQ)
More
Main Products: pH Meter, Refractometer, Test Papers, Orp Meter, TDS Meter, Electrode, Ec Meter, Water Test Kit, Colorimetric Meter, Do Meters
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Manufacturer/Factory
Zhejiang, China
US $ 10-13 /
Piece FOB
1 Piece (MOQ)
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Main Products: Feeder Clamp, Weather Shield Enclosure, Rubber Grommet, Hoisting Grip, Cable Entry, Flexible Jumper Cable, Cablen Ties, Terminal Lugs, Conduit and Fittings, Hole Saw
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Audited Supplier
Since 2006
Manufacturer/Factory
Shanghai, China
Since 2006
US $ 64.49-76.23 /
pieces FOB
2 pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2023
US $ 96-120 /
pieces FOB
5 pieces (MOQ)
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Audited Supplier
Since 2024
Manufacturer/Factory
Shanghai, China
Since 2024
US $ 25-30 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2008
Manufacturer/Factory,Trading Company
Shandong, China
Since 2008
US $ 32.5-37 /
Piece FOB
1 Piece (MOQ)
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Main Products: pH Meters, Counter Meters, Arbor Press, Tools, Ddvp
Contact Supplier
Audited Supplier
Since 2008
Manufacturer/Factory,Trading Company
Shandong, China
Since 2008
Manufacturer/Factory,Trading Company
Shandong, China
Since 2008
US $ 5-500 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Feeder Clamp, Weather Shield Enclosure, Rubber Grommet, Hoisting Grip, Cable Entry, Flexible Jumper Cable, Cablen Ties, Terminal Lugs, Conduit and Fittings, Hole Saw
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory
Shanghai, China
Since 2006
US $ 50-55 /
Piece FOB
1 Piece (MOQ)
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Appliance : Food Analysis
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory
Shanghai, China
Since 2006
US $ 1,000-9,999 /
Piece FOB
1 Piece (MOQ)
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Main Products: pH Meter, pH Sensor, Conductivity Meter, Conductivity Sensor, Dissolved Oxygen Meter, Dissolved Oxygen Sensor, Turbidity Meter, Turbidity Sensor, ORP Meter, ORP Sensor
Contact Supplier
Audited Supplier
Since 2014
Manufacturer/Factory
Shanghai, China
Since 2014
US $ 1,000-9,999 /
Piece FOB
1 Piece (MOQ)
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Appliance : Food Analysis, Medical Research, Biochemistry
Contact Supplier
Audited Supplier
Since 2014
Manufacturer/Factory
Shanghai, China
Since 2014
US $ 250-400 /
Unit FOB
1 Unit (MOQ)
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Main Products: Biological Safety Cabinet, Laminar Flow Cabinet, Fume Hood, Incubator, Refrigerator, Freezer, Drying Oven, Centrifuge, Autoclave, Balance
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Shandong, China
Since 2023
US $ 400 /
SET FOB
1 SET (MOQ)
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Portable : Non Portable
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2020
US $ 14.99-18 /
Piece FOB
50 Pieces (MOQ)
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Main Products: pH Meter, Soil Moisture Meter, Refractometer, Coating Thickness Gauge, Data Logger, TDS Meter, Digital Thermometer, Water Quality Meter, Huminity Meter
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Audited Supplier
Since 2023
US $ 15-35 /
Piece FOB
1 Piece (MOQ)
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Certification : RoHS, ISO9001
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Audited Supplier
Since 2008
Manufacturer/Factory
Hubei, China
Since 2008
US $ 58-69.85 /
pieces FOB
2 pieces (MOQ)
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Main Products: pH Meter, Soil Moisture Meter, Refractometer, Coating Thickness Gauge, Data Logger, TDS Meter, Digital Thermometer, Water Quality Meter, Huminity Meter
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Audited Supplier
Since 2023
US $ 37.5-42 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2008
Manufacturer/Factory,Trading Company
Shandong, China
Since 2008
US $ 30-38.5 /
Piece FOB
1 Piece (MOQ)
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Main Products: pH Meters, Counter Meters, Arbor Press, Tools, Ddvp
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Audited Supplier
Since 2008
Manufacturer/Factory,Trading Company
Shandong, China
Since 2008
US $ 20-25 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2008
Manufacturer/Factory,Trading Company
Shandong, China
Since 2008
US $ 32.5-37 /
Piece FOB
1 Piece (MOQ)
More
Main Products: pH Meters, Counter Meters, Arbor Press, Tools, Ddvp
Contact Supplier
Audited Supplier
Since 2008
Manufacturer/Factory,Trading Company
Shandong, China
Since 2008
US $ 63-69 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2008
Manufacturer/Factory,Trading Company
Shandong, China
Since 2008