4,437
Wholesale Nitrogen Tester Products
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US $ 198-300 /
unit
FOB
1 unit (MOQ)
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Main Products: Soil Nutrient Testers, Wsyp Tester, Handheld Weather Environment Tester, Chlorophyll Meter, Photosynthesis Tester, ATP Fluorescence Detector, Handheld Water Quality Meterhandheld Water Quali, Leaf Area Meter, Food Safety Tester, Pesticide Residue Detector
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Audited Supplier
Since 2023
Trading Company
Shandong, China
Since 2023
US $ 100-1,000 /
Piece
FOB
1 Piece (MOQ)
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Customized : Customized
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Audited Supplier
Since 2011
Manufacturer/Factory
Beijing, China
Since 2011
US $ 450-3,000 /
Piece
FOB
1 Piece (MOQ)
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Main Products: Gas Detector, Gas Analyzer, Dust Monitor
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Audited Supplier
Since 2020
Trading Company
Guangdong, China
Since 2020
US $ 580-600 /
Piece
FOB
1 Piece (MOQ)
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Audited Supplier
Since 2020
Manufacturer/Factory
Beijing, China
Since 2020
US $ 696.41-870.51 /
sets
FOB
1 sets (MOQ)
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Main Products: Laboratory Fume Hood, Colony Counter, Quanti-Tray System, Ultrapure Water Systems
Contact Supplier
Since 2024
Manufacturer/Factory
Shanghai, China
Since 2024
US $ 255-298 /
Piece
FOB
1 Piece (MOQ)
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Audited Supplier
Since 2024
Manufacturer/Factory
Hebei, China
Since 2024
US $ 1,000-3,000 /
Piece
FOB
1 Piece (MOQ)
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Main Products: Universal Tensile Testing Machine, Plastic Test Machine, Packaging Test Machine, Ink Proofers, Contact Angle Testers, Paint Coating Test Machine, Viscometer Densimeter Gloss Meter, Surface Roughness Meter Vibration Meter, Video Measuring Machine Profile Projector, Hardness Tester
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Audited Supplier
Since 2023
Manufacturer/Factory
Hunan, China
Since 2023
US $ 7,000-10,000 /
Piece
FOB
1 Piece (MOQ)
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Portable : Non Portable
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Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2023
US $ 332.5-350 /
Set
FOB
1 Set (MOQ)
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Main Products: Thermal Analysis, Water Quality Analyzer, Textile Testing, Pulp Testing, Rubber and Plastictesting, Density Meter, Electronic Balance, Gas Detector, Moisture Meter, Paper and Paperboard Testing
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Audited Supplier
Since 2020
Manufacturer/Factory,Trading Company
Shandong, China
Since 2020
US $ 489-539 /
Piece
FOB
1 Piece (MOQ)
More
Portable : Non Portable
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Audited Supplier
Since 2022
Manufacturer/Factory
Sichuan, China
Since 2022
US $ 18,029-20,192 /
Piece
FOB
1 Piece (MOQ)
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Main Products: Lab Equipment
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Audited Supplier
Since 2017
Trading Company
Hunan, China
Since 2017
US $ 290-300 /
Piece
FOB
1 Piece (MOQ)
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Audited Supplier
Since 2020
Manufacturer/Factory
Beijing, China
Since 2020
US $ 1,000-3,000 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Refrigeration Equipment, Autoclave, Chemistry Analyzer
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Audited Supplier
Since 2021
Trading Company
Shandong, China
Since 2021
US $ 385-450 /
unit
FOB
1 unit (MOQ)
More
Customized : Customized
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Audited Supplier
Since 2023
Trading Company
Shandong, China
Since 2023
US $ 7,000-10,000 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Water Quality Online Monitoring Equipment, Air Quality Online Monitoring Equipment, Gas Pollution Online Monitoring, Pump Controller, Water Level Control
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2023
US $ 2,385-2,985 /
Piece
FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2013
Trading Company
Zhejiang, China
Since 2013
US $ 1,200-1,900 /
unit
FOB
1 unit (MOQ)
More
Main Products: Soil Nutrient Testers, Wsyp Tester, Handheld Weather Environment Tester, Chlorophyll Meter, Photosynthesis Tester, ATP Fluorescence Detector, Handheld Water Quality Meterhandheld Water Quali, Leaf Area Meter, Food Safety Tester, Pesticide Residue Detector
Contact Supplier
Audited Supplier
Since 2023
Trading Company
Shandong, China
Since 2023
US $ 17,702.016 /
Piece
FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory
Beijing, China
Since 2023
US $ 332.5-350 /
Set
FOB
1 Set (MOQ)
More
Main Products: Thermal Analysis, Water Quality Analyzer, Textile Testing, Pulp Testing, Rubber and Plastictesting, Density Meter, Electronic Balance, Gas Detector, Moisture Meter, Paper and Paperboard Testing
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory,Trading Company
Shandong, China
Since 2020
US $ 1,200-1,900 /
unit
FOB
1 unit (MOQ)
Contact Supplier
Audited Supplier
Since 2023
Trading Company
Shandong, China
Since 2023
US $ 1,490 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Psa Oxygen Generator, Psa Nitrogen Generator, Air Compressor, Refrigeration Dryer, Storage Tank, Vpsa Oxygen Generator, Filter&, Element, Oxygen Analyzer, Nitrogen Analyzer, Booster
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory
Beijing, China
Since 2020
Manufacturer/Factory,Trading Company
Shandong, China
Since 2020
US $ 385-450 /
unit
FOB
1 unit (MOQ)
More
Main Products: Soil Nutrient Testers, Wsyp Tester, Handheld Weather Environment Tester, Chlorophyll Meter, Photosynthesis Tester, ATP Fluorescence Detector, Handheld Water Quality Meterhandheld Water Quali, Leaf Area Meter, Food Safety Tester, Pesticide Residue Detector
Contact Supplier
Audited Supplier
Since 2023
Trading Company
Shandong, China
Since 2023
US $ 1,930-3,280 /
unit
FOB
1 unit (MOQ)
More
Power Source : AC220V±22V
Contact Supplier
Audited Supplier
Since 2023
Trading Company
Shandong, China
Since 2023
US $ 460-480 /
Piece
FOB
1 Piece (MOQ)
More
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
Since 2024
Manufacturer/Factory
Hebei, China
Since 2024
US $ 420-460 /
Piece
FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory
Beijing, China
Since 2020
US $ 345-380 /
Set
FOB
1 Set (MOQ)
More
Main Products: Thermal Analysis, Water Quality Analyzer, Textile Testing, Pulp Testing, Rubber and Plastictesting, Density Meter, Electronic Balance, Gas Detector, Moisture Meter, Paper and Paperboard Testing
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory,Trading Company
Shandong, China
Since 2020
US $ 2,680-4,550 /
unit
FOB
1 unit (MOQ)
More
Element : Analytic Instrument for Trace Element
Contact Supplier
Audited Supplier
Since 2023
Trading Company
Shandong, China
Since 2023
US $ 460-480 /
Piece
FOB
1 Piece (MOQ)
More
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
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Hebei, China
Since 2024
US $ 385-450 /
unit
FOB
1 unit (MOQ)
More
Performance : Semi-automatic
Contact Supplier
Audited Supplier
Since 2023
Trading Company
Shandong, China
Since 2023
US $ 340-350 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Psa Oxygen Generator, Psa Nitrogen Generator, Air Compressor, Refrigeration Dryer, Storage Tank, Vpsa Oxygen Generator, Filter&, Element, Oxygen Analyzer, Nitrogen Analyzer, Booster
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory
Beijing, China
Since 2020
US $ 680-910 /
unit
FOB
1 unit (MOQ)
More
Customized : Customized
Contact Supplier
Audited Supplier
Since 2023
Trading Company
Shandong, China
Since 2023
US $ 385-450 /
unit
FOB
1 unit (MOQ)
More
Main Products: Soil Nutrient Testers, Wsyp Tester, Handheld Weather Environment Tester, Chlorophyll Meter, Photosynthesis Tester, ATP Fluorescence Detector, Handheld Water Quality Meterhandheld Water Quali, Leaf Area Meter, Food Safety Tester, Pesticide Residue Detector
Contact Supplier
Audited Supplier
Since 2023
Trading Company
Shandong, China
Since 2023
US $ 1,200-1,900 /
unit
FOB
1 unit (MOQ)
Contact Supplier
Audited Supplier
Since 2023
Trading Company
Shandong, China
Since 2023
US $ 4,149.24-5,186.55 /
sets
FOB
1 sets (MOQ)
More
Main Products: Laboratory Fume Hood, Colony Counter, Quanti-Tray System, Ultrapure Water Systems
Contact Supplier
Since 2024
Manufacturer/Factory
Shanghai, China
Since 2024
US $ 290-300 /
Piece
FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory
Beijing, China
Since 2020