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10kv Two-Wire Loop Power 4-20mA to 0-2.5V, 0-5V, 0-3.3V, 1-5V Signal Isolation IC

10kv Two-Wire Loop Power 4-20mA to 0-2.5V, 0-5V, 0-3.3V, 1-5V Signal Isolation IC

US $ 113-117 / Piece FOB
1 Piece (MOQ)
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Main Products: Signal Isolator, Data Acquisition, Dc-dc Converter, Digital Meter
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Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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Isos 4-20mA Seriestwo-Wire 4 to 20mA Loop Powered IC

Isos 4-20mA Seriestwo-Wire 4 to 20mA Loop Powered IC

US $ 13.2-14.5 / Piece FOB
1 Piece (MOQ)
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Customized : Customized
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Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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500A 800A 1000A Input Hall Effect DC Current Transformer Open Loop 4-20mA 0-10V Output

500A 800A 1000A Input Hall Effect DC Current Transformer Open Loop 4-20mA 0-10V Output

US $ 25-35 / 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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Anhui Qidian Automation Technology Co., Ltd.

Anhui, China Since 2021
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0-100A, 0-200A, 0-500A, 0-1000A Split Hall Effect DC Current Transformer Open Loop 4-20mA Output

0-100A, 0-200A, 0-500A, 0-1000A Split Hall Effect DC Current Transformer Open Loop 4-20mA Output

US $ 25-35 / Piece FOB
1 Piece (MOQ)
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Customized : Customized
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Anhui Qidian Automation Technology Co., Ltd.

Anhui, China Since 2021
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Automatic SCR Silicon Controller Regulator, Open Loop for High Voltage Needs SCR Thyristor Pressure Regulator Voltage Power Regulators Triple Phase Controller

Automatic SCR Silicon Controller Regulator, Open Loop for High Voltage Needs SCR Thyristor Pressure Regulator Voltage Power Regulators Triple Phase Controller

US $ 70-90 / Piece FOB
1 Piece (MOQ)
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Main Products: Thyristor, Power Switch, Power Module, Power Regulator, Semiconductor Modules, Diode
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Zhenjiang Zhendi Electric Technology Co., Ltd

Jiangsu, China Since 2025
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Smart Control Loop System for Precision Measurement Solutions

Smart Control Loop System for Precision Measurement Solutions

US $ 15-27 / Piece FOB
1 Piece (MOQ)
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Display : Digital
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Jiangsu Aice Instrument Technology Co., Ltd.

Trading Company

Jiangsu, China Since 2023
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Precision Digital Temperature Controller for Single Loop Systems

Precision Digital Temperature Controller for Single Loop Systems

US $ 15-27 / Piece FOB
1 Piece (MOQ)
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Main Products: Instruments & Meters
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Jiangsu Aice Instrument Technology Co., Ltd.

Trading Company

Jiangsu, China Since 2023
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Precision Liquid Level Monitoring Device for Industrial Use

Precision Liquid Level Monitoring Device for Industrial Use

US $ 15-27 / Piece FOB
1 Piece (MOQ)
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Display : Digital
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Jiangsu Aice Instrument Technology Co., Ltd.

Trading Company

Jiangsu, China Since 2023
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Smart Temperature Control System with Digital Display and RS485 Connectivity

Smart Temperature Control System with Digital Display and RS485 Connectivity

US $ 15-27 / Piece FOB
1 Piece (MOQ)
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Main Products: Instruments & Meters
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Jiangsu Aice Instrument Technology Co., Ltd.

Trading Company

Jiangsu, China Since 2023
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DIN3 Rail-Mounting Loop Powered 100Hz-0.9kHz PWM Signa Input to 4-20mA Output Converter

DIN3 Rail-Mounting Loop Powered 100Hz-0.9kHz PWM Signa Input to 4-20mA Output Converter

US $ 25-26.5 / Piece FOB
1 Piece (MOQ)
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Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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GF1119 EV & Charging Pile DC Test Device

GF1119 EV & Charging Pile DC Test Device

US $ 3,800 / Set FOB
3 Sets (MOQ)
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Main Products: Current Transformer, Energy Meter Calibration, Power Quality Analyzer, Test Equipment, CT PT Analyzer, Relay Test Equipment, Split Core Current Transformer, Current Probe, Voltage Transformer, Power Meter
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Beijing GFUVE Electronics Co., Ltd.

Beijing, China Since 2013
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Advanced Precision Digital Temperature Controller for Industrial Applications

Advanced Precision Digital Temperature Controller for Industrial Applications

US $ 15-27 / Piece FOB
1 Piece (MOQ)
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Display : Digital
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Jiangsu Aice Instrument Technology Co., Ltd.

Trading Company

Jiangsu, China Since 2023
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Hollysys 0.075%Fs 4 to 20mA+Hart 7 Modbus-RTU/RS485 At5010 Differential Pressure Transmitter

Hollysys 0.075%Fs 4 to 20mA+Hart 7 Modbus-RTU/RS485 At5010 Differential Pressure Transmitter

US $ 336-899 / Piece FOB
1 Piece (MOQ)
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Main Products: Industrial Automatic Control System, Instrumentation
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Hangzhou HollySys Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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4-20mA Industrial Sulfuric Acid Concentration Meter

4-20mA Industrial Sulfuric Acid Concentration Meter

US $ 1,000-3,000 / Piece FOB
1 Piece (MOQ)
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Portable : Non Portable
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Zhongshan Sani Measuring Instrument Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
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2 Relays and 4-20mA Signal Output Sensor pH Conductivity TDS Ec Meter Controller

2 Relays and 4-20mA Signal Output Sensor pH Conductivity TDS Ec Meter Controller

US $ 98-160 / Piece FOB
1 Piece (MOQ)
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Main Products: Diaphragm Pump, Dosing Pump, pH Meter, Conductivity Meter, Flow Meter, Level Meter, Pressure Transmitter, Liquid Mixer, Chemical Pump, Dosing System
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Shanghai GL Environmental Technology Co., Ltd.

Shanghai, China Since 2019
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Digital Pressure Transmitter with 4-20mA Output for Automation

Digital Pressure Transmitter with 4-20mA Output for Automation

US $ 621.3-885.6 / Set FOB
1 Set (MOQ)
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Type : Explosion-proof Pressure Transmitter
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Shandong Zhongziyi Intelligent Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
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4~20mA Industrial Online Concentration Meter Hydrochloric Acid Molar Concentration Measurement Fork Concentration Meter

4~20mA Industrial Online Concentration Meter Hydrochloric Acid Molar Concentration Measurement Fork Concentration Meter

US $ 1,000-3,000 / Piece FOB
1 Piece (MOQ)
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Main Products: Industry Online Liquid Density Meter, Pressure transmission, and differential pressure transmission
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Zhongshan Sani Measuring Instrument Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
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RS232/RS485 Input Signal to 4-20mA/0-20mA/0-5V/0-10V/1-5V Output Ad Converter Data Acquisition Module

RS232/RS485 Input Signal to 4-20mA/0-20mA/0-5V/0-10V/1-5V Output Ad Converter Data Acquisition Module

US $ 73-76 / Piece FOB
1 Piece (MOQ)
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Customized : Customized
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Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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PWM to Analog 4-20mA Isolated Signal Converter Module

PWM to Analog 4-20mA Isolated Signal Converter Module

US $ 13.5-15 / Piece FOB
1 Piece (MOQ)
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Main Products: Signal Isolator, Data Acquisition, Dc-dc Converter, Digital Meter
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Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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Durable 4-20mA Signal Isolator for Factory Automation Needs

Durable 4-20mA Signal Isolator for Factory Automation Needs

US $ 30-58 / Piece FOB
1 Piece (MOQ)
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Customized : Customized
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Huaibei Huadian Automation Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2020
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Related Videos
  • What is 10kv Two-Wire Loop Power 4-20mA to 0-2.5V, 0-5V, 0-3.3V, 1-5V Signal Isolation IC
    What is 10kv Two-Wire Loop Power 4-20mA to 0-2.5V, 0-5V, 0-3.3V, 1-5V Signal Isolation IC
    US $ 113-117 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is 500A 800A 1000A Input Hall Effect DC Current Transformer Open Loop 4-20mA 0-10V Output
    What is 500A 800A 1000A Input Hall Effect DC Current Transformer Open Loop 4-20mA 0-10V Output
    US $ 25-35 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is 0-100A, 0-200A, 0-500A, 0-1000A Split Hall Effect DC Current Transformer Open Loop 4-20mA Output
    What is 0-100A, 0-200A, 0-500A, 0-1000A Split Hall Effect DC Current Transformer Open Loop 4-20mA Output
    US $ 25-35 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Automatic SCR Silicon Controller Regulator, Open Loop for High Voltage Needs SCR Thyristor Pressure Regulator Voltage Power Regulators Triple Phase Controller
    What is Automatic SCR Silicon Controller Regulator, Open Loop for High Voltage Needs SCR Thyristor Pressure Regulator Voltage Power Regulators Triple Phase Controller
    US $ 70-90 /Piece
    1 Piece (MOQ)
    Contact Supplier
4-20mA/0-5V/0-10V to 0-100mA/0-500mA/0-1A Large Current Isolation Amplifier/Converter

4-20mA/0-5V/0-10V to 0-100mA/0-500mA/0-1A Large Current Isolation Amplifier/Converter

US $ 72-75 / Piece FOB
1 Piece (MOQ)
More
Main Products: Signal Isolator, Data Acquisition, Dc-dc Converter, Digital Meter
Contact Supplier
Audited Supplier
Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
Chat Now Send Inquiry
2025 Factory Price 4-20mA to Ethernet/RS232/RS485 a-D Transmitter with Modbus TCP

2025 Factory Price 4-20mA to Ethernet/RS232/RS485 a-D Transmitter with Modbus TCP

US $ 116-118 / Piece FOB
1 Piece (MOQ)
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Condition : New
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Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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Best Offer of Temperature Transmitter 1 in 2 out 4-20mA Analog Isolator

Best Offer of Temperature Transmitter 1 in 2 out 4-20mA Analog Isolator

US $ 25-60 / Piece FOB
1 Piece (MOQ)
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Main Products: Sensor, Transmitter
Contact Supplier
Audited Supplier
Huaibei Huadian Automation Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2020
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About 4 20ma Loop FAQ

  • QWhat are the advantages of using Variable-Frequency Drives for industrial applications?

    The 4 20ma Loop is classified under our comprehensive Variable-Frequency Drive range.Variable-Frequency Drives are instrumental in controlling motor speed, enhancing energy efficiency, reducing equipment wear, and optimizing processes in industrial applications. Talk to a trusted supplier to explore the benefits of VFDs and improve your operational efficiency.

  • QHow can I benefit from sourcing Variable-Frequency Drives from reputable suppliers?

    The 4 20ma Loop is an essential part of our Variable-Frequency Drive offerings.By sourcing Variable-Frequency Drives from reputable suppliers, you can ensure product quality, technical expertise, competitive pricing, and prompt delivery. A well-known manufacturer offers reliability, tech support, and a wide range of VFD options to meet your specific requirements.

  • QWhat factors should I consider when choosing a Variable-Frequency Drive manufacturer in China?

    The 4 20ma Loop is included in our comprehensive Variable-Frequency Drive range.When selecting a manufacturer in China for Variable-Frequency Drives, consider factors such as experience, reputation, product quality, after-sales support, and customization capabilities. It is advisable to closely review supplier credentials for a successful partnership.

Kct-16L 4-20mA Output AC DC Open Loop Current Transducer Split Core

Kct-16L 4-20mA Output AC DC Open Loop Current Transducer Split Core

US $ 15-17.25 / Piece FOB
1 Piece (MOQ)
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Customized : Customized
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Wenzhou Heyi Electrical Co., Ltd.

Zhejiang, China Since 2015
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Load Cell Signal Indicator BST106-B60S[L], Weighing Controller with RS232/RS485/Modbus-RTU/4-20mA Ao

Load Cell Signal Indicator BST106-B60S[L], Weighing Controller with RS232/RS485/Modbus-RTU/4-20mA Ao

US $ 41-55 / Piece FOB
1 Piece (MOQ)
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Main Products: Weighing Indicator, Weighing Controller, Weighing Scale, Weighing Apparatus, Weighing Instrument, Weight Transmitter
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Changsha Supmeter Technological Co., Ltd.

Manufacturer/Factory

Hunan, China Since 2022
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4-20mA Hart Water Liquid SS304 Flowmeter Oxygen Solid Particles RS485 Coriolis Mass Flow Meter for Liquefied Gas

4-20mA Hart Water Liquid SS304 Flowmeter Oxygen Solid Particles RS485 Coriolis Mass Flow Meter for Liquefied Gas

US $ 2,580-3,580 / Piece FOB
1 Piece (MOQ)
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Diameter : 50-100mm
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Shanghai Cixi Instrument Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2009
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10kv High Isolation 4-20mA 0-20mA Current Loop Analog Signal Conditioning

10kv High Isolation 4-20mA 0-20mA Current Loop Analog Signal Conditioning

US $ 113-117 / Piece FOB
1 Piece (MOQ)
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Main Products: Signal Isolator, Data Acquisition, Dc-dc Converter, Digital Meter
Contact Supplier
Audited Supplier
Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
Chat Now Send Inquiry
PT100 Cu50 Thermocouple Temperature Signal to 4-20mA 0-20mA 0-5V Signal Converter

PT100 Cu50 Thermocouple Temperature Signal to 4-20mA 0-20mA 0-5V Signal Converter

US $ 27.5-30 / Piece FOB
1 Piece (MOQ)
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Measuring Medium : Temperature
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Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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4~20mA Output Temperature and Pressure PID Controller Multiple Function

4~20mA Output Temperature and Pressure PID Controller Multiple Function

US $ 35-50 / Piece FOB
1 Piece (MOQ)
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Main Products: Pressure Sensor, Pressure Switch, Water Level Sensor, Flow Meter, Differential Pressure Sensor, Pressure Transmitter, Flow Switch, Magnetic Flow Meter, Level Transmitter, Temperature Transmitter
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Nanjing Hangjia Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2019
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DC Signal Transmitter 4-20mA 0-10V 0-5V Galvanic Signal Converter 2 in 2 out 2 in 4 out Analog Signal Isolator

DC Signal Transmitter 4-20mA 0-10V 0-5V Galvanic Signal Converter 2 in 2 out 2 in 4 out Analog Signal Isolator

US $ 25-50 / Piece FOB
1 Piece (MOQ)
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Signal : Continuous
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Anhui Qidian Automation Technology Co., Ltd.

Anhui, China Since 2021
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4-20mA Signal Isolator to 0-10V 0-5V 1-5V Analog Signal Converter DC24V 1 in 3 out 1 in 4 out Galvanic Signal Transmitter

4-20mA Signal Isolator to 0-10V 0-5V 1-5V Analog Signal Converter DC24V 1 in 3 out 1 in 4 out Galvanic Signal Transmitter

US $ 30-50 / 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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Anhui Qidian Automation Technology Co., Ltd.

Anhui, China Since 2021
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Low Power Druck Pressure Transmitter 4-20mA Loop Hydroelectric Power Station Instrumentation

Low Power Druck Pressure Transmitter 4-20mA Loop Hydroelectric Power Station Instrumentation

US $ 359-499 / Piece FOB
1 Piece (MOQ)
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IP Rating : IP67
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SHANDONG YIGEQI INDUSTRIAL AUTOMATION TECHNOLOGY CO., LTD.

Shandong, China Since 2024
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Electromagnetic Flowmeter Converter/4-20mA Converter

Electromagnetic Flowmeter Converter/4-20mA Converter

US $ 85-100 / Piece FOB
1 Piece (MOQ)
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Main Products: Electromagnetic Flowmeter, Vortex Flowmeter, Temperature Transmitter, Hart Modem, Level Transmittre, Flow Transmitter, Pressure Transmitter, Hart 375, Differential Pressure Transmitter, RS495 Magnetostrictive Level Meter
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Beijing ZhongRuiZhiCheng Technology Co., Ltd.

Beijing, China Since 2016
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High Accuracy Pressure Transmitter 4-20mA 0-250 Bar Pressure Transducer

High Accuracy Pressure Transmitter 4-20mA 0-250 Bar Pressure Transducer

US $ 120-180 / Piece FOB
1 Piece (MOQ)
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Condition : New
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Chongqing Hongxing Instrument Co., Ltd.

Chongqing, China Since 2022
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RS485 Pulse 4-20mA Coriolis Mass Flowmeter Water Gas Mass Integrated Coriolis Mass Flowmeter

RS485 Pulse 4-20mA Coriolis Mass Flowmeter Water Gas Mass Integrated Coriolis Mass Flowmeter

US $ 850-8,000 / Piece FOB
1 Piece (MOQ)
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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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Aister Instrument (Shanghai) Co., Ltd.

Shanghai, China Since 2023
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Electric Pneumatic Locator Intelligent Locator Yt1000 Positioner Rotary Line Type, Signal 4-20mA

Electric Pneumatic Locator Intelligent Locator Yt1000 Positioner Rotary Line Type, Signal 4-20mA

US $ 100 / Piece FOB
1 Piece (MOQ)
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Wuxi Xinming Auto-Control Valves Industry Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2015
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