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Sensor Pressure Sensor Water Level Sensor Temperature Transmitter Water Flow Switch Pressure Transducer

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Mtl4546c Hart Valve Positioners Isolating Driver Mtl Safety Barriers Interface

Mtl4546c Hart Valve Positioners Isolating Driver Mtl Safety Barriers Interface

1 Piece (MOQ)
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Main Products: Sensors, Pressure Sensor, Temperature Controller, Proximity Switch, Pressure Gauge, Inverters, Flame Monitor, Photoelectric Sensors
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Sichuan Hongjun Science and Technology Co., Ltd.

Sichuan, China Since 2016
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Electronic Hart Modem Interface Specialized 20tqfn Ds8500-Jnd+

Electronic Hart Modem Interface Specialized 20tqfn Ds8500-Jnd+

US $ 8.5-11.9 / Piece FOB
1 Piece (MOQ)
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Chip-Easy (Shenzhen) Technology Co.,  Ltd

Guangdong, China
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High Quality Original Ad5700 Interface Chip IC Modem Hart

High Quality Original Ad5700 Interface Chip IC Modem Hart

US $ 2.5 / Piece FOB
10 Pieces (MOQ)
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Main Products: IC, Resistor, Capacitor, Sensor, Transistor, Diode, Triode, Passive Components, Drive IC, PCBA
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ShenZhen Nova Semiconductor Co., Ltd.

Guangdong, China Since 2021
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Mtl7761AC Zener Barrier Mtl Safety Isolation Barrier Interface

Mtl7761AC Zener Barrier Mtl Safety Isolation Barrier Interface

1 Piece (MOQ)
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Certification : RoHS, CCC, ISO: 9001, CE
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Sichuan Hongjun Science and Technology Co., Ltd.

Sichuan, China Since 2016
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6es7650-8pH00-0AA0 Simatic Dp Interface for Et 200PA Smart with Redundancy Capability

6es7650-8pH00-0AA0 Simatic Dp Interface for Et 200PA Smart with Redundancy Capability

US $ 500-2,000 / Piece FOB
1 Piece (MOQ)
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Main Products: Distribution Box, Electronic Cabinet, Electric Box, Electrical Box, Electric Cabinet, Electrical Equipment, Electronic Box, Electrical Cabinet, PLC, Touch Panel
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Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
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NTAI05 Analog Input Termination Unit In Stock

NTAI05 Analog Input Termination Unit In Stock

US $ 123 / Piece FOB
1 Piece (MOQ)
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Customized : Non-Customized
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Amikon Limited

Fujian, China Since 2024
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Mtl4549c Mtl Barrier Smart Isolating Driver for Hart Valve Positioners

Mtl4549c Mtl Barrier Smart Isolating Driver for Hart Valve Positioners

1 Piece (MOQ)
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Main Products: Sensors, Pressure Sensor, Temperature Controller, Proximity Switch, Pressure Gauge, Inverters, Flame Monitor, Photoelectric Sensors
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Sichuan Hongjun Science and Technology Co., Ltd.

Sichuan, China Since 2016
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Mtl4549 Mtl5549 Mtl Safety Barrier Isolating Driver for 4– 20mA Hart Valve Positioners

Mtl4549 Mtl5549 Mtl Safety Barrier Isolating Driver for 4– 20mA Hart Valve Positioners

1 Piece (MOQ)
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Structure : Combination
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Sichuan Hongjun Science and Technology Co., Ltd.

Sichuan, China Since 2016
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Mtl4546 Mtl5546 Mtl Smart Isolating Driver Safety Barrier for Hart Valve Positioners

Mtl4546 Mtl5546 Mtl Smart Isolating Driver Safety Barrier for Hart Valve Positioners

1 Piece (MOQ)
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Main Products: Sensors, Pressure Sensor, Temperature Controller, Proximity Switch, Pressure Gauge, Inverters, Flame Monitor, Photoelectric Sensors
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Sichuan Hongjun Science and Technology Co., Ltd.

Sichuan, China Since 2016
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Mtl4546y Mtl5546y Mtl Safe Barrier 4-20mA Smart Isolating Driver for Hart Valve Positioners

Mtl4546y Mtl5546y Mtl Safe Barrier 4-20mA Smart Isolating Driver for Hart Valve Positioners

1 Piece (MOQ)
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Mathematical Model : Linear
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Sichuan Hongjun Science and Technology Co., Ltd.

Sichuan, China Since 2016
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Mtl4549y Mtl5549y Good Price Mtl Isolating Driver Safety Barrier for Hart Valve Positioners

Mtl4549y Mtl5549y Good Price Mtl Isolating Driver Safety Barrier for Hart Valve Positioners

1 Piece (MOQ)
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Main Products: Sensors, Pressure Sensor, Temperature Controller, Proximity Switch, Pressure Gauge, Inverters, Flame Monitor, Photoelectric Sensors
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Sichuan Hongjun Science and Technology Co., Ltd.

Sichuan, China Since 2016
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Mtl4576-Rtd Mtl5576-Rtd Mtl Rtd Input Temperature Safety Barrier

Mtl4576-Rtd Mtl5576-Rtd Mtl Rtd Input Temperature Safety Barrier

1 Piece (MOQ)
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Structure : Combination
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Sichuan Hongjun Science and Technology Co., Ltd.

Sichuan, China Since 2016
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Flow Meter Pressure Transmitter Liquid Level Meter Temperature & Humidity Transmitter Liquid Level Transmitter Liquid Level Sensor
Reciprocating Piston Flow Meter Gear Flow Meter Helical Gear Flow Meter Rotary Vane Meter Turbine Flow Meter Electromagnetic Flow Meter
Mtl4576-Thc Mtl5576-Thc New and Original Mtl Temperature Converter Safety Barrier

Mtl4576-Thc Mtl5576-Thc New and Original Mtl Temperature Converter Safety Barrier

1 Piece (MOQ)
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Main Products: Sensors, Pressure Sensor, Temperature Controller, Proximity Switch, Pressure Gauge, Inverters, Flame Monitor, Photoelectric Sensors
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Sichuan Hongjun Science and Technology Co., Ltd.

Sichuan, China Since 2016
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Mtl4573 Mtl5573 Good Price Mtl Temperature Safety Isolation Barrier

Mtl4573 Mtl5573 Good Price Mtl Temperature Safety Isolation Barrier

1 Piece (MOQ)
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Mathematical Model : Linear
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Sichuan Hongjun Science and Technology Co., Ltd.

Sichuan, China Since 2016
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Mtl4541 Mtl5541 Mtl Analog Input Isolation Barrier for Transmitter Repeater Power Supply

Mtl4541 Mtl5541 Mtl Analog Input Isolation Barrier for Transmitter Repeater Power Supply

1 Piece (MOQ)
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Main Products: Sensors, Pressure Sensor, Temperature Controller, Proximity Switch, Pressure Gauge, Inverters, Flame Monitor, Photoelectric Sensors
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Sichuan Hongjun Science and Technology Co., Ltd.

Sichuan, China Since 2016
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Mtl4582b Mtl5582b Resistance Isolator Mtl Thermal Resistor Repeater Barrier

Mtl4582b Mtl5582b Resistance Isolator Mtl Thermal Resistor Repeater Barrier

1 Piece (MOQ)
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Signal : Continuous
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Sichuan Hongjun Science and Technology Co., Ltd.

Sichuan, China Since 2016
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Mtl4576-Htd Mtl5576-Htd Mtl Htd Input Temperature Converter Safety Barrier

Mtl4576-Htd Mtl5576-Htd Mtl Htd Input Temperature Converter Safety Barrier

1 Piece (MOQ)
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Main Products: Sensors, Pressure Sensor, Temperature Controller, Proximity Switch, Pressure Gauge, Inverters, Flame Monitor, Photoelectric Sensors
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Sichuan Hongjun Science and Technology Co., Ltd.

Sichuan, China Since 2016
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Original Emerson Hart and Foundation Fieldbus Protocol 475 Field Communicator

Original Emerson Hart and Foundation Fieldbus Protocol 475 Field Communicator

US $ 3,500-4,000 / Piece FOB
1 Piece (MOQ)
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Thermocouple (TC) : R
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Kerui (Weifang) Automation Equipment Co., Ltd.

Trading Company

Shandong, China Since 2025
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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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Hollysys Aw201 4 to 20mA+Hart / Aw202 Two-Wire USB Connection Supported Temperature Transmitter Module

Hollysys Aw201 4 to 20mA+Hart / Aw202 Two-Wire USB Connection Supported Temperature Transmitter Module

US $ 54-89 / Piece FOB
1 Piece (MOQ)
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Customized : Customized
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Hangzhou HollySys Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Related Videos
  • What is High Quality Original Ad5700 Interface Chip IC Modem Hart
    What is High Quality Original Ad5700 Interface Chip IC Modem Hart
    US $ 2.5 /Piece
    10 Pieces (MOQ)
    Contact Supplier
  • What is Original Emerson Hart and Foundation Fieldbus Protocol 475 Field Communicator
    What is Original Emerson Hart and Foundation Fieldbus Protocol 475 Field Communicator
    US $ 3,500-4,000 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Rosemount 644 Hart/644 Foundation/644 Profibus PA 644 Temperature Transmitter
    What is Rosemount 644 Hart/644 Foundation/644 Profibus PA 644 Temperature Transmitter
    US $ 299-399 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Advanced Fisher Gulde DVC 3800SA Positioner with Hart® Protocols
    What is Advanced Fisher Gulde DVC 3800SA Positioner with Hart® Protocols
    US $ 800-1,250 /Piece
    1 Piece (MOQ)
    Contact Supplier
Rosemount 644 Hart/644 Foundation/644 Profibus PA 644 Temperature Transmitter

Rosemount 644 Hart/644 Foundation/644 Profibus PA 644 Temperature Transmitter

US $ 299-399 / Piece FOB
1 Piece (MOQ)
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Main Products: Pressure Transmitter, Temperature Transmitter, Level Transmitter, Valve Positioner, Flowmeter, Field Communicator, PLC, Liquid Level Gauge, Analyser, Instrument Parts
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Kerui (Weifang) Automation Equipment Co., Ltd.

Trading Company

Shandong, China Since 2025
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Advanced Fisher Gulde DVC 3800SA Positioner with Hart® Protocols

Advanced Fisher Gulde DVC 3800SA Positioner with Hart® Protocols

US $ 800-1,250 / Piece FOB
1 Piece (MOQ)
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Function : Automatic Control
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Cold Valley Intelligent Technology (Shanghai) Co., Ltd.

Shanghai, China Since 2024
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Smart Differential Pressure Transmitter with Hart and Profibus-PA Interfaces

Smart Differential Pressure Transmitter with Hart and Profibus-PA Interfaces

US $ 66-230 / Piece FOB
1 Piece (MOQ)
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Main Products: Differential Pressure Transmitter, Pressure Transmitter, Temperature Transmitter, Electromagnetic Flowmeter, Magnetic Level Gauge
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Anhui Hechuang Intelligent Manufacturing Co. Ltd

Anhui, China Since 2025
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About Hart Interface FAQ

  • QHow can I source flow meters from trusted suppliers in China?

    Our Hart Interface offers exceptional quality within the Flow Meter category.When sourcing flow meters from China, leverage online B2B platforms, participate in trade exhibitions, and conduct background checks on suppliers. Ensuring suppliers are certified and have a good track record is essential for obtaining reliable products for your operation.

  • QWhat advantages does wholesale procurement of flow meters offer?

    Discover the perfect Flow Meter addition with our Hart Interface.Procuring flow meters wholesale provides cost savings due to bulk purchases, assurance of stable supply, and potential for customized solutions. Selecting reputable wholesale suppliers guarantees consistent quality and reliable performance based on industry standards.

  • QWhat are the common types of flow meters available?

    Our Hart Interface offers exceptional quality within the Flow Meter category.Flow meters come in various types, including electromagnetic, ultrasonic, thermal, and turbine. Each type has unique features and application suitability. Consult a reputable manufacturer for guidance on selecting the right type for your requirements.

Digital RS485 Hart Pieoresistive Pressure Sensor Jc629

Digital RS485 Hart Pieoresistive Pressure Sensor Jc629

US $ 35-240 / Piece FOB
1 Piece (MOQ)
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Structure Type : Diffused Silicon Pressure Transmitter
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Nanjing Jiucheng Technology Co., Limited

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2018
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6ES7153-2BA10-0XB0 6ES7307-1EA01-0AA0 6ES7131-0BL00-0XB0 6ES7350-1AH03-0AE0 6ES7650-8AK70-0AA0 6SE7031-2HF84-1BG0 6SE7090-0XX84-0AB0

6ES7153-2BA10-0XB0 6ES7307-1EA01-0AA0 6ES7131-0BL00-0XB0 6ES7350-1AH03-0AE0 6ES7650-8AK70-0AA0 6SE7031-2HF84-1BG0 6SE7090-0XX84-0AB0

US $ 123 / Piece FOB
1 Piece (MOQ)
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Main Products: PLC Module, Dcs Module, Controller, Processor, Bently Nevada, Monitor Module, Power Supply, Honeywell, General Electric, Emerson
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Amikon Limited

Fujian, China Since 2024
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IP66/67 Explosion Proof Smart Industrial Sensor Transmitter with Hart 4-20mA

IP66/67 Explosion Proof Smart Industrial Sensor Transmitter with Hart 4-20mA

US $ 56 / Piece FOB
5 Pieces (MOQ)
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Customized : Customized
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Ningbo Qingyang Automation Technology CO.,LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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CI801 3BSE022366R1 Profibus DP-VI Communication Interface Module In Stock

CI801 3BSE022366R1 Profibus DP-VI Communication Interface Module In Stock

US $ 123 / Piece FOB
1 Piece (MOQ)
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Main Products: PLC Module, Dcs Module, Controller, Processor, Bently Nevada, Monitor Module, Power Supply, Honeywell, General Electric, Emerson
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Amikon Limited

Fujian, China Since 2024
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Cheap Inline Electromagnetic 2 Inch Water Flow Meter with 4-20mA, Pulse, /RS485/Hart Flow Measurement Device

Cheap Inline Electromagnetic 2 Inch Water Flow Meter with 4-20mA, Pulse, /RS485/Hart Flow Measurement Device

US $ 399-699 / Piece FOB
3 Pieces (MOQ)
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Application : Industrial Production
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Jiangsu Jiechuang Science And Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
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Integrated Ultrasonic Level Meter Water Level Sensor Hart

Integrated Ultrasonic Level Meter Water Level Sensor Hart

US $ 303-480 / Piece FOB
1 Piece (MOQ)
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Main Products: Vortex Flow Meter, Magnetic Flowmeter, Oval Gear Flow Meter, Micro Flow Sensor, Ultrasonic Flow Meter, Downhole Flow Meter, Micro Fuel Flow Meter
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ZHENGZHOU MEINTE INSTRUMENT CO., LTD.

Henan, China Since 2011
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Rkl-02 4-20mA/Hart 26g High Frequency Non-Contact Radar Level Transmitter

Rkl-02 4-20mA/Hart 26g High Frequency Non-Contact Radar Level Transmitter

US $ 599-779 / Piece FOB
1 Piece (MOQ)
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Feature : Corrosion Resistant
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Hunan Rika Electronic Tech Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2020
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Pct380 Hart Temperature Measurement Module for Head-Mounted Use

Pct380 Hart Temperature Measurement Module for Head-Mounted Use

US $ 15-40 / Piece FOB
1 Piece (MOQ)
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Main Products: Pressure Sensor, Pressure Gauge, Pressure Transducer, Differential Pressure Sensor, Level Transmitter, Temperature Sensor, Temperature Transmitter, Pressure Switch, Pressure Transmitter, Electromagnetic Flow Meter
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Nanjing Wotian Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2010
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High-Precision Anti-Interference Pressure Transducer with 4-20mA Hart Protocol

High-Precision Anti-Interference Pressure Transducer with 4-20mA Hart Protocol

US $ 191-528 / Set FOB
1 Set (MOQ)
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Type : Differential Pressure Transmitter
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Shandong Zhongziyi Intelligent Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
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Integrative Electromagnetic Flow Meter Output 4-20mA RS485 Hart High Accuracy Stable Performance

Integrative Electromagnetic Flow Meter Output 4-20mA RS485 Hart High Accuracy Stable Performance

US $ 285.73-6,823.35 / Piece FOB
1 Piece (MOQ)
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Main Products: Electromagnetic Flow Meter, Pressure Transmitter, Radar Level Gauge, Temperature Sensor, Pressure Gauge, Thermometer
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Shanghai Zhaodi Automation Instrument Co., Ltd.

Shanghai, China Since 2018
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PLC System Applied Signal Isolation Conditioner Hart Isolated Converter 4-20mA Signal Isolators

PLC System Applied Signal Isolation Conditioner Hart Isolated Converter 4-20mA Signal Isolators

US $ 85-105 / sets FOB
1 sets (MOQ)
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Structure : Combination
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Beijing Pinghe Chuangye Technology Development Co., Ltd.

Manufacturer/Factory & Trading Company

Beijing, China Since 2023
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DN100 IP68 24VDC 4-20mA Hart High-Pressure 10MPa Side-Mounted Single Flange Level Gauge for Oil Gas

DN100 IP68 24VDC 4-20mA Hart High-Pressure 10MPa Side-Mounted Single Flange Level Gauge for Oil Gas

US $ 268-564 / Piece FOB
1 Piece (MOQ)
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Main Products: Level Gauge, Flowmeter, Transmitter, Controller, Switch
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Kexiang Automation (Shandong) Co., Ltd.

Shandong, China Since 2024
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4-20mA Modbus 485 Hart 0-5V 0-10V Digital LCD Display Explosion-Proof Pressure Transmitter

4-20mA Modbus 485 Hart 0-5V 0-10V Digital LCD Display Explosion-Proof Pressure Transmitter

US $ 75-90 / Piece FOB
1 Piece (MOQ)
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Certification : CE
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Nanjing Hangjia Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2019
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