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Ph Tester Ph Meter Tester Temperature Tester Monitor Tester Rapid Tester Tds Tester

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Wholesale Pen Type TDS Digital Water Quality Tester

Wholesale Pen Type TDS Digital Water Quality Tester

US $ 2.2-2.8 / Piece FOB
10 Pieces (MOQ)
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Main Products: Radar Level Gauge, Ultrasonic Heat Meter, Pressure Transmitters, Flow Meter, Water Quality Tester, Water Meter, Ultrasonic Water Meter, Electromagnetic Flowmeter, Ultrasonic Liquid Level Gauge, Liquid Level Transmitter
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Audited Supplier Audited Supplier Since 2024
Hebei Yuhan Electronic Technology Co., Ltd.

Manufacturer/Factory,Trading Company,Other,Group Corporation

Hebei, China Since 2024
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pH/TDS/Ec/ORP/Salinity/S. G/Temperature Meter Water Quality Monitor Tester Aquariums New 7 in 1 pH Meter

pH/TDS/Ec/ORP/Salinity/S. G/Temperature Meter Water Quality Monitor Tester Aquariums New 7 in 1 pH Meter

US $ 10.5-12.8 / Piece FOB
1 Piece (MOQ)
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Appliance : Food Analysis
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Audited Supplier Audited Supplier Since 2024
Suzhou Holi Smart Technology Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2024
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Yrun-St7-A5 Laboratory Benchtop Dissolved Oxygen Water Quality Tester

Yrun-St7-A5 Laboratory Benchtop Dissolved Oxygen Water Quality Tester

US $ 650.35 / 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
Chat Now Send Inquiry
Yrun-Sp7-A4 Portable Conductivity Water Quality Tester for Aquaculture

Yrun-Sp7-A4 Portable Conductivity Water Quality Tester for Aquaculture

US $ 876.56 / Piece FOB
1 Piece (MOQ)
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Appliance : Biochemistry
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Xi 'an ERUN Environmental Protection Technology Group Co., LTD

Manufacturer/Factory

Shaanxi, China Since 2024
Chat Now Send Inquiry
Yrun-Sp5-D5 Portable Fluoride Water Quality Tester

Yrun-Sp5-D5 Portable Fluoride Water Quality Tester

US $ 424.14 / 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
Chat Now Send Inquiry
Yrun-St7-B7 Laboratory Benchtop pH Water Quality Tester

Yrun-St7-B7 Laboratory Benchtop pH Water Quality Tester

US $ 565.52 / Piece FOB
1 Piece (MOQ)
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Portable : Non Portable
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Xi 'an ERUN Environmental Protection Technology Group Co., LTD

Manufacturer/Factory

Shaanxi, China Since 2024
Chat Now Send Inquiry
Yrun-Sp7-A5 Portable Dissolved Oxygen Water Quality Tester for Aquaculture

Yrun-Sp7-A5 Portable Dissolved Oxygen Water Quality Tester for Aquaculture

US $ 1,017.94 / Piece FOB
1 Piece (MOQ)
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Main Products: Gas Detector, Dust Monitor, Water Quality Detector
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Xi 'an ERUN Environmental Protection Technology Group Co., LTD

Manufacturer/Factory

Shaanxi, China Since 2024
Chat Now Send Inquiry
Portable 5 in 1 TDS/Ec/pH/Salinity/Temperature Meter Digital Water Quality pH Tester Forpools, Drinking Water, Aquariums

Portable 5 in 1 TDS/Ec/pH/Salinity/Temperature Meter Digital Water Quality pH Tester Forpools, Drinking Water, Aquariums

US $ 1.82-2.38 / Piece FOB
9 Pieces (MOQ)
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Type : Momentum Flow Meter
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Audited Supplier Audited Supplier Since 2024
Hebei Yuhan Electronic Technology Co., Ltd.

Manufacturer/Factory,Trading Company,Other,Group Corporation

Hebei, China Since 2024
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Yw-612 0.01 High Accuracy Water Quality Tester with pH Sensor

Yw-612 0.01 High Accuracy Water Quality Tester with pH Sensor

US $ 27.5-35.2 / Piece FOB
1 Piece (MOQ)
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Main Products: Coating Thickness Gauge, Data Logger, Temperature Humidity Monitor, Air Quality Monitor, Thermometer, Yw Meter
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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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Digital Portable TDS Ppm Water Quality Tester

Digital Portable TDS Ppm Water Quality Tester

US $ 0.9-1 / Piece FOB
50 Pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2022
PUTIAN BELTRI INC.

Manufacturer/Factory,Group Corporation

Fujian, China Since 2022
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Water Treatment Quality Chemical Oxygen Demand Analyzer Portable Cod Tester

Water Treatment Quality Chemical Oxygen Demand Analyzer Portable Cod Tester

US $ 300-1,000 / Piece FOB
1 Piece (MOQ)
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Main Products: Hipot Tester, Insulation Resistance Tester, Oil Tester, Circuit Breaker, Relay Protection Tester, Capacitor, High Voltage Generator, Testing Transformer, Power Quality Analyzer, Clamp Meter
Contact Supplier
Audited Supplier Audited Supplier Since 2015
Huazheng Electric Manufacturing (Baoding) Co., Ltd.

Manufacturer/Factory

Hebei, China Since 2015
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Unique Probe Structure Drinking Water Quality TDS Tester Meter

Unique Probe Structure Drinking Water Quality TDS Tester Meter

US $ 0.99-1.99 / Piece FOB
100 Pieces (MOQ)
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Appliance : Food Analysis, Medical Research, Biochemistry
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Audited Supplier Audited Supplier Since 2016
Changzhou KB Instruments & Meter Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2016
Chat Now Send Inquiry
Test Machine Liquid Analyzer pH Meter Other Analysis Instruments Other Test Instrument Moisture Meter
Veinasa-Flz06 Online RS485 Fluoride Ion Sensor Selective Electrode Concentration Meter Water Quality Tester

Veinasa-Flz06 Online RS485 Fluoride Ion Sensor Selective Electrode Concentration Meter Water Quality Tester

US $ 948-988 / 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 Audited Supplier Since 2022
Sichuan Weinasa Technology Co., Ltd.

Manufacturer/Factory

Sichuan, China Since 2022
Chat Now Send Inquiry
Advanced Smart Ammonium Ion Water Quality Tester for Accurate Measurements

Advanced Smart Ammonium Ion Water Quality Tester for Accurate Measurements

US $ 135-151 / Piece FOB
1 Piece (MOQ)
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Analysis Method : Physical Analysis
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Jiangsu Aice Instrument Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Jiangsu, China Since 2023
Chat Now Send Inquiry
Portable Multifunction 4 in 1, 5 in 1, 7 in 1 Water Quality Tester

Portable Multifunction 4 in 1, 5 in 1, 7 in 1 Water Quality Tester

US $ 10-30 / Piece FOB
1 Piece (MOQ)
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Main Products: Rotary Evaporator, Rotovap, Glass Reactor, Chiller, Incubator, Vacuum Pump, Drying Oven, Molecular Distillation, CO2, Extraction, Freeze Dryers
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Audited Supplier Audited Supplier Since 2019
Zhengzhou Wollen Instrument Equipment Co., Ltd.

Trading Company

Henan, China Since 2019
Chat Now Send Inquiry
Total Phosphorus Ammonia Nitrogen Water Quality Tester

Total Phosphorus Ammonia Nitrogen Water Quality Tester

US $ 2,385-2,985 / Piece FOB
1 Piece (MOQ)
Contact Supplier
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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Yrun-Sp7-A6 Portable Suspended Solids Water Quality Tester for Aquaculture

Yrun-Sp7-A6 Portable Suspended Solids Water Quality Tester for Aquaculture

US $ 876.56 / Piece FOB
1 Piece (MOQ)
More
Main Products: Gas Detector, Dust Monitor, Water Quality Detector
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Xi 'an ERUN Environmental Protection Technology Group Co., LTD

Manufacturer/Factory

Shaanxi, China Since 2024
Chat Now Send Inquiry
Portable Digital Ppm Meter Pen TDS Water Quality Measuring Tester Probe

Portable Digital Ppm Meter Pen TDS Water Quality Measuring Tester Probe

US $ 0.84-0.98 / Piece FOB
99 Pieces (MOQ)
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Measurement Object : Open Channel
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Hebei Yuhan Electronic Technology Co., Ltd.

Manufacturer/Factory,Trading Company,Other,Group Corporation

Hebei, China Since 2024
Chat Now Send Inquiry
Yw-622 Salinity and Temp Meter Pen Type Salt Water Quality Tester

Yw-622 Salinity and Temp Meter Pen Type Salt Water Quality Tester

US $ 25.6-32.8 / Piece FOB
1 Piece (MOQ)
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Main Products: Coating Thickness Gauge, Data Logger, Temperature Humidity Monitor, Air Quality Monitor, Thermometer, Yw Meter
Contact Supplier
Audited Supplier Audited Supplier Since 2015
Shenzhen Yowexa Measurement Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2015
Chat Now Send Inquiry
Measurement Range 0~9990ppm Accurate and Reliable Digital TDS Meter Water Quality Purity Hardness Tester Detector

Measurement Range 0~9990ppm Accurate and Reliable Digital TDS Meter Water Quality Purity Hardness Tester Detector

US $ 0.99-1.99 / Piece FOB
100 Pieces (MOQ)
More
Certification : RoHS, CE, ISO9001
Contact Supplier
Audited Supplier Audited Supplier Since 2016
Changzhou KB Instruments & Meter Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2016
Chat Now Send Inquiry
Related Videos
  • What is Wholesale Pen Type TDS Digital Water Quality Tester
    What is Wholesale Pen Type TDS Digital Water Quality Tester
    Negotiable
    10 Pieces (MOQ)
    Contact Supplier
  • What is pH/TDS/Ec/ORP/Salinity/S. G/Temperature Meter Water Quality Monitor Tester Aquariums New 7 in 1 pH Meter
    What is pH/TDS/Ec/ORP/Salinity/S. G/Temperature Meter Water Quality Monitor Tester Aquariums New 7 in 1 pH Meter
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Yrun-St7-A5 Laboratory Benchtop Dissolved Oxygen Water Quality Tester
    What is Yrun-St7-A5 Laboratory Benchtop Dissolved Oxygen Water Quality Tester
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Yrun-Sp7-A4 Portable Conductivity Water Quality Tester for Aquaculture
    What is Yrun-Sp7-A4 Portable Conductivity Water Quality Tester for Aquaculture
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
Veinasa-Qjs Online No Maintenance Self-Cleaning Automatic Electric Cleaning Brush for Do ORP pH Sensor Water Quality Tester

Veinasa-Qjs Online No Maintenance Self-Cleaning Automatic Electric Cleaning Brush for Do ORP pH Sensor Water Quality Tester

US $ 89-99 / Piece FOB
1 Piece (MOQ)
More
Main Products: Automatic Weather Stations, Sensors, Temperature Humidity Controlling, Ultrasonic Weather Stations, Measuring Instruments
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Sichuan Weinasa Technology Co., Ltd.

Manufacturer/Factory

Sichuan, China Since 2022
Chat Now Send Inquiry
Backlit LCD Display Sewage Treatment Water Quality Tester

Backlit LCD Display Sewage Treatment Water Quality Tester

US $ 1,625-2,030 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2013
Zhejiang Top Cloud-Agri Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2013
Chat Now Send Inquiry
Yrun-Sp7-E6 Portable Ammonia Nitrogenr Water Quality Tester for Aquaculture

Yrun-Sp7-E6 Portable Ammonia Nitrogenr Water Quality Tester for Aquaculture

US $ 876.56 / Piece FOB
1 Piece (MOQ)
More
Main Products: Gas Detector, Dust Monitor, Water Quality Detector
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Xi 'an ERUN Environmental Protection Technology Group Co., LTD

Manufacturer/Factory

Shaanxi, China Since 2024
Chat Now Send Inquiry
Multifunctional Monitor Pen Type pH/Ec/TDS/Temp/Salt Water Quality Tester

Multifunctional Monitor Pen Type pH/Ec/TDS/Temp/Salt Water Quality Tester

US $ 2.66-2.73 / Piece FOB
99 Pieces (MOQ)
More
Sensor : Tube/Flange
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Hebei Yuhan Electronic Technology Co., Ltd.

Manufacturer/Factory,Trading Company,Other,Group Corporation

Hebei, China Since 2024
Chat Now Send Inquiry

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Yste-Dph100t Benchtop Touch Screen Single Parameter Water Quality Analyzer pH ORP Meter/Tester

Yste-Dph100t Benchtop Touch Screen Single Parameter Water Quality Analyzer pH ORP Meter/Tester

US $ 382-488 / Piece FOB
1 Piece (MOQ)
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Main Products: Dental Equipment, Medical Endoscope, X Ray Machine, Untrasound, Operating Room Equipment, Laboratory Equipment, Morgue Equipment, Ophthalmic & Ent Equipment, Genecology & Obstetrics, Hospital Furniture
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Guangzhou Ysenmed Equipment Co., Ltd.

Trading Company

Guangdong, China Since 2021
Chat Now Send Inquiry
Yw-612L Pocket LCD Digital Display pH Pen Water Quality Tester

Yw-612L Pocket LCD Digital Display pH Pen Water Quality Tester

US $ 23.4-28.8 / Piece FOB
1 Piece (MOQ)
More
Certification : ISO9001
Contact Supplier
Audited Supplier Audited Supplier Since 2015
Shenzhen Yowexa Measurement Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2015
Chat Now Send Inquiry
Xs-ORP06 RS485 Redox Potential (eh) Digital pH ORP Analyzer Probe Sensor Water Quality Tester ORP Meter

Xs-ORP06 RS485 Redox Potential (eh) Digital pH ORP Analyzer Probe Sensor Water Quality Tester ORP Meter

US $ 192 / Piece FOB
1 Piece (MOQ)
More
Main Products: Automatic Weather Stations, Sensors, Temperature Humidity Controlling, Ultrasonic Weather Stations, Measuring Instruments
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Sichuan Weinasa Technology Co., Ltd.

Manufacturer/Factory

Sichuan, China Since 2022
Chat Now Send Inquiry
Yrun-St7-G7 Laboratory Benchtop Hexavalent Chrome Water Quality Tester

Yrun-St7-G7 Laboratory Benchtop Hexavalent Chrome Water Quality Tester

US $ 650.35 / Piece FOB
1 Piece (MOQ)
More
Appliance : Biochemistry
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Xi 'an ERUN Environmental Protection Technology Group Co., LTD

Manufacturer/Factory

Shaanxi, China Since 2024
Chat Now Send Inquiry
China Factory Water Quality Monitor Tester TDS Tester for Swimming Pool

China Factory Water Quality Monitor Tester TDS Tester for Swimming Pool

US $ 2.66-2.73 / Piece FOB
99 Pieces (MOQ)
More
Main Products: Radar Level Gauge, Ultrasonic Heat Meter, Pressure Transmitters, Flow Meter, Water Quality Tester, Water Meter, Ultrasonic Water Meter, Electromagnetic Flowmeter, Ultrasonic Liquid Level Gauge, Liquid Level Transmitter
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Hebei Yuhan Electronic Technology Co., Ltd.

Manufacturer/Factory,Trading Company,Other,Group Corporation

Hebei, China Since 2024
Chat Now Send Inquiry
Heavy Metal Analyzer Water Hardness Testing Multi Parameter Water Quality Tester

Heavy Metal Analyzer Water Hardness Testing Multi Parameter Water Quality Tester

US $ 199-899 / Set FOB
1 Set (MOQ)
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Max Diameter of Workpiece : >3200mm
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Hunan Puqi Water Environment Institute Co., Ltd.

Manufacturer/Factory,Trading Company

Hunan, China Since 2017
Chat Now Send Inquiry
Yw-612L Digital Water Quality Tester Portable pH Test Pen

Yw-612L Digital Water Quality Tester Portable pH Test Pen

US $ 23.4-28.8 / Piece FOB
1 Piece (MOQ)
More
Main Products: Coating Thickness Gauge, Data Logger, Temperature Humidity Monitor, Air Quality Monitor, Thermometer, Yw Meter
Contact Supplier
Audited Supplier Audited Supplier Since 2015
Shenzhen Yowexa Measurement Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2015
Chat Now Send Inquiry
Yrun-Sp5-H6 Portable Copper Water Quality Tester

Yrun-Sp5-H6 Portable Copper Water Quality Tester

US $ 424.14 / Piece FOB
1 Piece (MOQ)
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Portable : Portable
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Xi 'an ERUN Environmental Protection Technology Group Co., LTD

Manufacturer/Factory

Shaanxi, China Since 2024
Chat Now Send Inquiry
Good Price Conductivity TDS Water Quality Tester TDS Ppm Tester

Good Price Conductivity TDS Water Quality Tester TDS Ppm Tester

US $ 1-1.2 / Piece FOB
10 Pieces (MOQ)
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Main Products: Radar Level Gauge, Ultrasonic Heat Meter, Pressure Transmitters, Flow Meter, Water Quality Tester, Water Meter, Ultrasonic Water Meter, Electromagnetic Flowmeter, Ultrasonic Liquid Level Gauge, Liquid Level Transmitter
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Hebei Yuhan Electronic Technology Co., Ltd.

Manufacturer/Factory,Trading Company,Other,Group Corporation

Hebei, China Since 2024
Chat Now Send Inquiry
Water Leak Detector Leak Detector Air Leak Tester with The Best Quality

Water Leak Detector Leak Detector Air Leak Tester with The Best Quality

US $ 4,850-7,580 / Piece FOB
1 Piece (MOQ)
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Maxcapacity : <1000KN
Contact Supplier
Since 2024
Shanghai Nuben Technology Co., Ltd

Manufacturer/Factory

Shanghai, China Since 2024
Chat Now Send Inquiry
Yw-662 High Accuracy TDS Ec Temperature Meter Digital Water Quality Tester

Yw-662 High Accuracy TDS Ec Temperature Meter Digital Water Quality Tester

US $ 11.1-13.6 / Piece FOB
1 Piece (MOQ)
More
Main Products: Coating Thickness Gauge, Data Logger, Temperature Humidity Monitor, Air Quality Monitor, Thermometer, Yw Meter
Contact Supplier
Audited Supplier Audited Supplier Since 2015
Shenzhen Yowexa Measurement Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2015
Chat Now Send Inquiry
Laboratory Benchtop Anilines Water Quality Tester for Water Testing

Laboratory Benchtop Anilines Water Quality Tester for Water Testing

US $ 848.28 / Piece FOB
1 Piece (MOQ)
More
Appliance : Biochemistry
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Xi 'an ERUN Environmental Protection Technology Group Co., LTD

Manufacturer/Factory

Shaanxi, China Since 2024
Chat Now Send Inquiry
Ph Tester Ph Meter Tester Temperature Tester Monitor Tester Rapid Tester Tds Tester
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