124,530
4 To 20ma Factory Products
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US $ 65-85 /
pieces
FOB
1 pieces (MOQ)
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Main Products: Isolated Safety Barriers, Signal Conditioners, Signal Isolator, Surge Protective Devices, Safety Relays, Isolated I/O Modules, Signal Converter
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Audited Supplier
Since 2023
Manufacturer/Factory & Trading Company
Beijing, China
Since 2023
US $ 13-59 /
Piece
FOB
1 Piece (MOQ)
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Audited Supplier
Since 2021
Manufacturer/Factory & Trading Company
Hunan, China
Since 2021
US $ 23-35 /
Piece
FOB
1 Piece (MOQ)
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Main Products: Pressure Transmitter, Level Transmitter, Pressure Gauge, Pressure Sensor, Current Transducer, Volatge Transducer, Signal Isolator, Intrinsic Safety Barrier, Level Sensor, Ultrasonic Level Meter
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Anhui, China
Since 2021
US $ 25-30 /
Piece
FOB
1 Piece (MOQ)
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Audited Supplier
Since 2015
Manufacturer/Factory
Hunan, China
Since 2015
US $ 90-150 /
Piece
FOB
1 Piece (MOQ)
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Main Products: Valve Positioner, I/P Transducer, E/P Transducer, I/P Converter, E/P Converter, Electro Pneumatic Positioner, Electro Pneumatic Transducer, Electropneumatic Positioner, Electropneumatic Transducer, Electro Pneumatic Converter
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Audited Supplier
Since 2020
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2020
US $ 15-25 /
Piece
FOB
1 Piece (MOQ)
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Structure : Combination
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Anhui, China
Since 2021
US $ 225-1,750 /
Piece
FOB
1 Piece (MOQ)
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Main Products: Vortex Flow Meter, Liquid Turbine Flow Meter, Thermal Gas Mass Flow Meter, Electromagnetic Flowmeter, Gas Turbine Flow Meter, Roots Flow Meter, Mass Flowmeter
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Audited Supplier
Since 2019
Manufacturer/Factory,Trading Company
Shandong, China
Since 2019
US $ 35-59 /
Piece
FOB
1 Piece (MOQ)
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Audited Supplier
Since 2019
Manufacturer/Factory & Trading Company
Hunan, China
Since 2019
US $ 85-97 /
Piece
FOB
2 Pieces (MOQ)
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Main Products: Gear Flow Meter, Electromagnetic Flow Meter, Ultrasonic Flow Meter, Vortex Flow Meter, Turbine Flow Meter, Pressure Sensor, Temperature Sensor, Water Level Sensor, Current Transducer, Voltage Transducer
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Audited Supplier
Since 2023
Manufacturer/Factory
Anhui, China
Since 2023
US $ 425-810 /
Piece
FOB
1 Piece (MOQ)
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Portable : Non Portable
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Shanghai, China
Since 2021
1 Piece (MOQ)
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Main Products: Pressure Transmitter, Pressure Sensor, Pressure Switch, Differential Pressure Transmitter, Temperature Transmitter, Temperature Switch, Level Switch, Pressure Transmitter Circuit Board, Liquid Level Transmitter, Pressure Controller
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Audited Supplier
Since 2016
Manufacturer/Factory & Trading Company
Anhui, China
Since 2016
US $ 220-1,060 /
Piece
FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2016
Manufacturer/Factory & Trading Company
Jiangsu, China
Since 2016
US $ 25.68-39.98 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Digital Pressure Gauge, Digital Pressure Controller, Digital Pressure Switch, Digital Electric Contact Pressure Gauge, Temperature and Humidity Table, Pressure Transmitters, Pressure Sensor, Lever Sensor
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Audited Supplier
Since 2016
Manufacturer/Factory
Shanghai, China
Since 2016
US $ 170-960 /
Piece
FOB
100 Pieces (MOQ)
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Portable : Non Portable
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Audited Supplier
Since 2018
Manufacturer/Factory & Trading Company
Henan, China
Since 2018
US $ 0.515-0.595 /
Piece
FOB
1 Piece (MOQ)
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Main Products: Transformer Sensors, Potential Transformer, Miniature Current Transformer, Electrical Current Transformer, Encapsulated Transformer, High Accuracy Current Transformer Ratio, High Frequency Transformer, Current Type Voltage Transformer, Medium Voltage Current Transformer, Oil Current Transformer
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Audited Supplier
Since 2024
Manufacturer/Factory & Trading Company
Jiangsu, China
Since 2024
US $ 350-1,500 /
Piece
FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2020
US $ 150-170 /
Set
FOB
1 Set (MOQ)
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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
Trading Company
Jiangsu, China
Since 2023
US $ 149-185 /
Piece
FOB
1 Piece (MOQ)
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Measuring Medium : Liquid
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Audited Supplier
Since 2022
Manufacturer/Factory
Shaanxi, China
Since 2022
US $ 350-550 /
Pieces
FOB
1 Piece (MOQ)
More
Main Products: Flowmeter, Electromagnetic Flowmeter, Gas Flowmeter, Turbine Flowmeter, Oval Gear Flowmeter, Gas Roots Flowmeter, Vortex Flowmeter, Quantitative Flow Control System, Pressure Transmitter, Liquid Level Transmitter
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Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Anhui, China
Since 2024
US $ 499-609 /
Piece
FOB
1 Piece (MOQ)
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Output Signal Type : Analog Output
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Audited Supplier
Since 2022
Manufacturer/Factory & Trading Company
Jiangsu, China
Since 2022
US $ 89-99 /
Piece
FOB
1 Piece (MOQ)
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Main Products: Pressure Transmitter, Level Transmitter, Temperature Transmitter, Flow Switch, Pressure Sensor, Flow Meter, Pressure Switch, Temperature Switch, Temperature Sensor, Sensor
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory
Shaanxi, China
Since 2021
US $ 600-900 /
Piece
FOB
1 Piece (MOQ)
More
Accuracy Grade : 0.5G
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Audited Supplier
Since 2019
Manufacturer/Factory & Trading Company
Jiangsu, China
Since 2019
US $ 139-199 /
Piece
FOB
1 Piece (MOQ)
More
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 & Trading Company
Shanghai, China
Since 2014
US $ 280 /
Piece
FOB
1 Piece (MOQ)
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Type : Electromagnetic Flow Meter
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Audited Supplier
Since 2022
Manufacturer/Factory
Tianjin, China
Since 2022
US $ 299-1,000 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Flow Meter, Thermal Mass Flow Meter, Turbine Flow Meter, Vortex Flow Meter, Electromagnetic Flow Meter, Gas Roots Flow Meter, Coriolis Flow Meter, Precession Flow Meter, Radar Level Meter, Ultrasonic Flow Meter
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Audited Supplier
Since 2023
Manufacturer/Factory
Shanghai, China
Since 2023
US $ 100-280 /
Piece
FOB
2 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2017
US $ 530-580 /
Set
FOB
1 Set (MOQ)
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Main Products: Infrared Thermometer, Acceleration Sensor, Data Collector, Modal Exciter, Intelligent Controller, Vibration Calibrator
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Audited Supplier
Since 2023
Manufacturer/Factory & Trading Company
Jiangsu, China
Since 2023
US $ 259-329 /
Piece
FOB
1 Piece (MOQ)
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Portable : Non Portable
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Audited Supplier
Since 2021
Manufacturer/Factory & Trading Company
Jiangsu, China
Since 2021
US $ 877.2-912.8 /
sets
FOB
2 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 & Trading Company
Ningxia, China
Since 2023
US $ 20-150 /
Piece
FOB
1 Piece (MOQ)
More
Production Process : Ceramics
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Audited Supplier
Since 2022
Manufacturer/Factory
Chongqing, China
Since 2022
US $ 87-98 /
Piece
FOB
10 Pieces (MOQ)
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Main Products: Ultrasonic Sensor, Distance Sensor, Air Bubble Sensor, Agv Robot Sensor, Ultrasonic Level Sensor, Laser Ranging Module, Oil Level Sensor, Infrared Sensor, Temperature Sensor, Water Level Sensor
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Audited Supplier
Since 2022
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2022
US $ 115-120 /
Piece
FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2023
Trading Company
Jiangsu, China
Since 2023
US $ 92-100 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Pneumatic Actuators, Electric Actuators, Pneumatic Actuated Ball Valves, Pneumatic Actuated Butterfly Valves, Electric Actuated Ball Valves, Electric Actuated Butterfly Valves, Motorized Ball Valves, Actuator Accessories, Industry Valves, Pneumatic Accessories
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Audited Supplier
Since 2023
Manufacturer/Factory
Zhejiang, China
Since 2023
US $ 30-34 /
Piece
FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory & Trading Company
Jiangxi, China
Since 2021
US $ 139-179 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Flow Meter, Flow Switch, Pressure Sensor, Level Sensor, Level Meter, pH Meter, Pressure Gauge, Chroline Sensor, Thermocouple, Manometer
Contact Supplier
Audited Supplier
Since 2009
Trading Company
Shanghai, China
Since 2009
US $ 200 /
Piece
FOB
1 Piece (MOQ)
More
Measuring Medium : Liquid
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory & Trading Company
Shandong, China
Since 2020