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4 20ma To Rs485 Wholesale

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  3. Measurement & Analysis Instruments >
  4. Flow Measuring Instruments >
  5. Flow Meters >
  6. 4 20ma to rs485 4 20ma to rs485
View  (1-16 out of 16)

  • Yunyi Smart Gas Roots (Waist Wheel) Flow Meter

    • Min. Order:  

      1 Set

    • Price:  

      US$ 856~1200

    • Place of origin:  

      China

    to the standard state. (2) Micro power consumption: built-in battery can be used for more than 5 years. When connected to external power supply, the built-in battery is automatically disconnected. (3) Diversified output interface signals: three pulse output methods, two-wire or three-wire current 4-20mA output, three RS485 communication protocols. (4) Data logging function, record the flow proces

    [Related Keywords : Waist wheel, flow meter, meter flow]

    Contact Now Start Order

  • YUNYI High Accuracy Roots Flow Meter

    • Min. Order:  

      1 Set

    • Price:  

      US$ 940~1819

    • Place of origin:  

      China

    to the standard state. (2) Micro power consumption: built-in battery can be used for more than 5 years. When connected to external power supply, the built-in battery is automatically disconnected. (3) Diversified output interface signals: three pulse output methods, two-wire or three-wire current 4-20mA output, three RS485 communication protocols. (4) Data logging function, record the flow proces

    [Related Keywords : flow meter, roots flow meter, meter flow]

    Contact Now Start Order

  • YUNYI Ultrasonic and Mass Flow Meter

    • Min. Order:  

      1 Piece

    • Price:  

      US$ 128~179

    • Place of origin:  

      China

    Features:1.Remote display can be installed through a specially designed connecting cable away from the gas pipeline 2.Flowmeter comes standard with RS485 communication module, optional 4 ~ 20mA standard current output, PULSE pulse output 3.Smooth stainless steel tube is conducive to oxygen measurement 4.Large range is conducive to monitoring gas flow 5.Built-in security plug-ins make installation

    [Related Keywords : flow meter, mass flow meter, gas flow meter]

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  • 4-20mA Gas Turbine Air Flow Meter for Compressed Air

    • Min. Order:  

      1 Set

    • Price:  

      US$ 500 ~ 800

    • Place of origin:  

      China

    • Supply Ability:  

      1000 sets per month

    to its high precision and good repeatability, the instrument is suitable for trade measurement and industrial process detection. Gas Turbine Flow Meter Technical Specification Item Gas turbine flow meter Accuracy 1.5% Measuring range 2.5-6000 m3/h Diameter (MM) DN20-DN300 Range ratio 1:10 , 1:20 Output 4-20mA / Pulse / RS485 Press 1.6Mpa, Option (2.5MPa, 4.0MPa, 6.4Mpa) Power 24VDC or 3.6V Lith

    [Related Keywords : air flow meter, turbine flow meter, gas flow meter]

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  • High Quality Electromagnetic Flow Meter Sensor Water Magnetic Flowmeter

    • Min. Order:  

      1 Piece

    • Price:  

      US$ 300 ~ 500

    • Place of origin:  

      China

    • Supply Ability:  

      1000sets per Month

    20) Environment temperature Sensor -25℃- +60℃ Incorporate type -10℃- +60℃ Output signal 4-20mA, Pulse/Frequency 2kHz(Default), 5KHz(Max) Cable entry size M18*1.5 M20*1.5 Supply voltage 110/220VAC (100-240VAC), 50Hz/60Hz; 24VDC±10% Power dissipation ≤15VA Digital communication RS-485, support standard Mudbugs-RTU protocol; GPRS Signal electrode and the ground electrode material Stainle

    [Related Keywords : flow meter, liquid flow meter, magnetic flow meter, Mag flow meter]

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    Contact Now Start Order

  • 0.5 Level Water Treatment System Ultrasonic Flow Meter for Water Distribution

    • Place of origin:  

      China

    40ft/s (±0.03m/s ~ ±12m/s)Accuracy±0.5%Repeatability0.15%Linearity0.5%Pipe size25mm ~ 5000mm(1" ~ 200")OutputsAnalog output: 4~20mA (max load 750 ) Pulse output: 0~9999Hz, OCT, (min. and max. frequency is adjustable) Relay output: SPST, max 1Hz, (1A 125VAC or 2A 30VDC) CommunicationRS485, ModbusPower supply90 to 245V AC, 48 to 63 Hz. Or 24V DCKeypad16 light tactile keysDisplay40 character, 2 l

    [Related Keywords : Water Treatment System]

    • Flo-Instruments Co., Ltd

    • Business Type

      Manufacturer

    • Location

      Guangdong, China

    • Employees Total

      101 - 500

    • Annual Revenue

      USD 1,000,001 - 2,000,000

    Contact Now Start Order

  • Magnetic Flow Meter

    • Min. Order:  

      1 unit

    • Price:  

      USD 400

    • Place of origin:  

      China

    • Price Condition:  

      FOB Shanghai

    • Supply Ability:  

      1000 units/Month

    to realise digital excitation and employs CAN local fieldbus. Electromagnetic flow meter can realize local indication and output electrical current signal of 4-20mA which can be used to record, adjust and control. Electromagnetic flow meters are widely used in industrial sectors such as chemical industry, environmental protection, metallurgy, pharmaceutical, paper making, water supply and removal

    [Related Keywords : flowmeter, cheap flow meter, flow meter RS485, china flow meter]

    Contact Now Start Order

  • Sanitary Flow Meter

    • Min. Order:  

      1 Unit

    • Price:  

      USD 450

    • Place of origin:  

      China

    • Price Condition:  

      FOB Shanghai

    • Supply Ability:  

      1500 units per Month

    to realise digital excitation and employs CAN local fieldbus. Electromagnetic flow meter can realize local indication and output electrical current signal of 4-20mA which can be used to record, adjust and control. Electromagnetic flow meters are widely used in industrial sectors such as chemical industry, environmental protection, metallurgy, pharmaceutical, paper making, water supply and removal

    [Related Keywords : Sanitary Flow Meter, Milk flow meter, flow meter, electromagnetic milk flow meter]

    Contact Now Start Order

  • Electromagnetic Flow Meter

    • Min. Order:  

      1 Unit

    • Price:  

      USD 450

    • Place of origin:  

      China

    • Price Condition:  

      FOB Shanghai

    • Supply Ability:  

      5000 units per Month

    to realise digital excitation and employs CAN local fieldbus. Electromagnetic flow meter can realize local indication and output electrical current signal of 4-20mA which can be used to record, adjust and control. Electromagnetic flow meters are widely used in industrial sectors such as chemical industry, environmental protection, metallurgy, pharmaceutical, paper making, water supply and removal

    [Related Keywords : Electromagnetic flow meter, flow meter, water flow meter, cheap flow meter]

    Contact Now Start Order

  • Wind Speed Sensor WFS-2

    • Min. Order:  

      1 Piece

    • Price:  

      US$ 150

    • Place of origin:  

      China

    • Price Condition:  

      FOB shenzhen

    • Supply Ability:  

      50000/month

    to the adaptability of the bad environment. Application: Working aloft testing and control Engineering machine testing and control Weather station and environment protection testing and control Port and wharf environment testing and control Other industrial automation about wind speed and direction testing and control Work Power Supply DC 12V Signal Output TTL impulse/4-20mA-0-5V-RS485 Measure R

    [Related Keywords : wind speed sensor WFS-, wind speed meter, for crane, wind speed sensor]

    • 2002

    • Business Type

      Manufacturer

    • Location

      Hubei, China

    • Employees Total

      51 - 100

    • Annual Revenue

      USD 10,000,001 - 50,000,000

    Contact Now Start Order

  • GE-1208 Open Channel Ultrasonic Flow Meter

    • Min. Order:  

      1unit

    • Price:  

      USD 485

    • Place of origin:  

      Hong Kong

    • Price Condition:  

      EXW Hong Kong

    • Supply Ability:  

      5000 per month

    43kHZ * Output: 4~20mA, Alarm for high/low limit 2. Transmitter * Flow range: 10 L/s ~ 10 m3 /s * Cumulative flow: 0~ 99999999 cubic meter * Blind area: 0.25m~0.5m * Flow precision: 1%~4%(subject to the type of weir plate) * Pressure: Less than 4 atmosphere pressure * Display: LCD displays the instantaneous flow and cumulative flow * Analog output: 4~20mA 0~5V * Digital output:RS485,Mod

    [Related Keywords : Open Channel Ultrasonic Flowmet, Sewage Flow Meter, Open Channel Flow Measurement, Ultrasonic Flow Meter]

    • A.YITE Technology Group

    • Business Type

      Manufacturer

    • Location

      HK, Hong Kong

    • Employees Total

      501 - 1000

    • Annual Revenue

      USD 10,000,001 - 50,000,000

    Chat

    Contact Now Start Order
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