14,091
Ph Monitor Products
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US $ 90-118.7 /
sets FOB
1 sets (MOQ)
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Main Products: Detector, Gas Detector, Portable Gas Detector, Fixed Gas Detector, Gas Detector Controller, Night Vision, Waterproof Metal Detector, Online Industrial Gas Analyzer, Portable Multi Gas Detector, Potable Gas Leak Detector
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Audited Supplier
Since 2023
Manufacturer/Factory
Ningxia, China
Since 2023
US $ 840 /
Piece FOB
1 Piece (MOQ)
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Appliance : Food Analysis
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Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 118-125 /
Piece FOB
1 Piece (MOQ)
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Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2024
US $ 300-5,000 /
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
Manufacturer/Factory
Guangdong, China
Since 2020
US $ 68-86 /
Set FOB
1 Set (MOQ)
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Physical Analysis Type : Gas Chromatography Method
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Audited Supplier
Since 2023
Manufacturer/Factory
Jiangsu, China
Since 2023
US $ 120-155 /
Piece FOB
1 Piece (MOQ)
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Main Products: Pressure Sensor, Pressure Transmitter, Level Sensor, Level Transmitter, Temperature Sensor, Temperature Transmitter, Flow Meter, Density Meter, Weather Station, Wind Sensor
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Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Sichuan, China
Since 2023
US $ 2,499-3,499 /
Piece FOB
5 Pieces (MOQ)
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Certification : RoHS, FCC, CE, ISO9001
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Audited Supplier
Since 2022
Manufacturer/Factory
Shaanxi, China
Since 2022
US $ 20-150 /
Piece FOB
50 Pieces (MOQ)
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Main Products: Water Filter, RO Membrane, FRP Vessel, FRP Membrane Housing, FRP Membrane Shell, Membrane Shell, Membrane Housing, Reverse Osmosis Membrane, Cartridge Filter
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Audited Supplier
Since 2024
Manufacturer/Factory
Hebei, China
Since 2024
US $ 20-30 /
Piece FOB
2 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2023
Trading Company
Guangdong, China
Since 2023
US $ 35-65 /
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
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Audited Supplier
Since 2014
Manufacturer/Factory
Shanghai, China
Since 2014
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2024
US $ 1,299-1,399 /
Piece FOB
5 Pieces (MOQ)
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Main Products: Pressure Sensor, Pressure Transmitter, Level Measurement, Pressure Transducer, Water Level Sensor, Water Level Meter, Ultrasonic Level Sensor, Radar Level Sensor, Fuel Level Sensor, Flow Meter
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Shaanxi, China
Since 2022
US $ 100-280 /
Piece FOB
2 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2017
US $ 399-500 /
Piece FOB
1 Piece (MOQ)
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Main Products: pH Meter, pH Sensor, Dissolved Oxygen Meter, Do Sensor, Conductivity Meter, Conductivity Sensor, Turbidity Sensor, Residual Chlorine Analyzer, Concentration Meter, Turbidity Meter
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Audited Supplier
Since 2014
Manufacturer/Factory,Trading Company
Shanghai, China
Since 2014
US $ 1,150-1,560 /
Piece FOB
1 Piece (MOQ)
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Audited Supplier
Since 2020
Manufacturer/Factory
Guangdong, China
Since 2020
US $ 155-170 /
Piece FOB
1 Piece (MOQ)
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Main Products: Paperless Recorder, Chart Recorder, Pressure Transmitter, Level Transmitter, Electromagnetic Flowmeter, Temperature Transmitter, Signal Generator, Pressure Sensor, Paper Recorder, Level Recorder
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Audited Supplier
Since 2016
Manufacturer/Factory
Zhejiang, China
Since 2016
1 Piece (MOQ)
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Type : Conductivity Meter
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Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2024
US $ 50-100 /
Piece FOB
1 Piece (MOQ)
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Main Products: Pressure Sensor, Pressure Transmitter, Level Measurement, Pressure Transducer, Water Level Sensor, Water Level Meter, Ultrasonic Level Sensor, Radar Level Sensor, Fuel Level Sensor, Flow Meter
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Shaanxi, China
Since 2022
US $ 110-170 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory
Shanghai, China
Since 2019
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Negotiable
1 sets (MOQ)
What is Hillbo Advanced Digital pH and ORP Water Quality Monitor for Pools
What is Hillbo Multifunctional Water Quality Monitor for Agriculture: pH, Turbidity & Temp
What is pH3 Phosphine Gas Monitor Pump Type for Fumigation Process
1 Piece (MOQ)
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Main Products: pH Meter, pH Senser
Contact Supplier
Audited Supplier
Since 2021
Trading Company
Jiangsu, China
Since 2021
US $ 85-115 /
Piece FOB
2 Pieces (MOQ)
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Group : Middle-aged and Old
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory
Jiangsu, China
Since 2021
1 Piece (MOQ)
More
Main Products: Water Conventional Monitoring Instruments, Water Quality Analyzers, Water Quality Sensors
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2024
US $ 100-350 /
Piece FOB
2 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2017
US $ 300 /
Piece FOB
1 Piece (MOQ)
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Main Products: Gas Detector, Multi Gas Detector, Online Gas Analyzer, Air Breathing Apparatus, Personal Protection Equipment, Gas Detector Remote Controller, Alcohol Tester, Gas Sensor, Gas Monitor, Continuous Emission Monitoring System
Contact Supplier
Audited Supplier
Since 2016
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2016
US $ 94-119.5 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Shaanxi, China
Since 2022
US $ 477-980 /
Piece FOB
1 Piece (MOQ)
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Main Products: Gas Detector, Gas Analyzer, Dust Particle Counter, Gas Alarm, Gas Controller, Gas Monitor, Pm2.5 Detector, Multi Gas Detector, Multi Gas Analyzer, Gas Pretreat System
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2024
US $ 4,791.8 /
Piece FOB
1 Piece (MOQ)
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Main Products: Water Conventional Monitoring Instruments, Water Quality Analyzers, Water Quality Sensors
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2024
US $ 65-90 /
Piece FOB
2 Pieces (MOQ)
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Certification : CE, ISO9001
Contact Supplier
Audited Supplier
Since 2016
Manufacturer/Factory
Zhejiang, China
Since 2016
US $ 59-90 /
Piece FOB
1 Piece (MOQ)
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Main Products: Gas Detector, Portable Gas Detector, Gas Monitor, Fixed Gas Detector, Gas Detection System, Gas Analyzer, China Gas Detector, Gas Sensor, Dust Monitor, Gas Meter
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2017
US $ 55-65 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory,Trading Company
Shaanxi, China
Since 2020
US $ 68-86 /
Set FOB
1 Set (MOQ)
More
Main Products: Online Water Quality Analyzer, Pressure Transmitters, Level Transmitter, Flow Meter, Temperature Transmitter, Density Meter, Gas Detector, Switch Sensor
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory
Jiangsu, China
Since 2023
US $ 48-59 /
Piece FOB
1 Piece (MOQ)
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Customized : Customized
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Sichuan, China
Since 2022
US $ 515-575 /
Piece FOB
1 Piece (MOQ)
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Main Products: industrial temperature instruments
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2023
US $ 477.08-973.23 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017