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AEA18 Pressure Transmitter

  • The measurement accuracy can reach ±0.1%, and the maximum temperature resistance can reach 300℃.
  • Integrated intelligent circuit with LCD digital display module, supports analog output and digital communication;
  • 5-digit backlit LED display, multiple measurement units display, built-in button for on-site adjustment;
  • Wetted material: 316L stainless steel (standard), ceramic, tantalum, Hastelloy or gold plating optional;
Gauge Pressure transmitters compare a pressure relative to atmospheric measure.
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Principles

Pressure transmitters are used to measure the pressure or level of gas, liquid or steam, and convert the measured signal into a 4-20mA standard current signal output through a digital amplifier.

There are many ways to debug pressure transmitters. In addition to local keypad debugging, HART handheld operator and HART transmitter debugging software can configure and set the parameters of the transmitter.

The self-diagnosis and remote diagnosis functions of pressure transmitters include sensor fault monitoring, internal inspection of various memories, watchdog monitoring, etc. Data will not be lost even in the event of a power outage. ‌ All these functions provide convenience for the daily maintenance of the transmitter, and also provide a basis for fault judgment and maintenance of the transmitter.

Explosion-proof protection grade: The transmitter is encapsulated in a sealed cast aluminum metal shell, suitable for various harsh environments and flammable and explosive environments, and the explosion-proof protection mark: Exd IIC T6; Exia IIC T6;


Specification

Model Number AEA18
Application Gauge Pressure, Liquid Level
Connection Process Thread
Measuring Range 0~40 Mpa
Overload Presure Limit(OPL) Max 60 Mpa
Process Temperature -40℃ ~ 105℃
Storage temperature -40~85℃
Storage humidity ≤95% RH
Ambient Temperature -40℃ ~ 85℃ or -20℃ ~ 70℃(with LCD)
Reference Measurement Accuracy ±0.2%URL or ±0.1%URL or ±0.075%URL(Optional)
Power Supply Voltage 10~32 VDC
Output 4~20 mA or 4~20mA+HART or MODBUS RS485
Housing material Cast aluminum alloy; SUS304; SUS316
Diaphragm material SUS316L ;Hastelloy C;Tantalum ; SUS316L gold plated
Filling fluid Silicone oil; Fluorine oil
Sensor sealing ring material Nitrile rubber; Fluorosilicone ; PTFE
Certificate CE, NEPSI
Explosion-proof grade Exd IIC T6; Exia IIC T6
Waterproof Grade IP67


Pressure Transmitters of Product Features  


  1. Intelligent digital display double explosion-proof structure design, the transmitter is encapsulated in a sealed cast aluminum metal shell, suitable for various harsh environments and flammable and explosive environments;

  2. Various structural forms, widely used: used for pressure, differential pressure and liquid level measurement of gas, steam and liquid;

  3. It can be matched with remote sealing device to realize high temperature, viscous, granular and crystalline medium measurement;

  4. Various materials for contacting liquid: standard: 316L stainless steel diaphragm; customized: Hastelloy, tantalum, platinum diaphragm;

  5. Easy to operate: 5-digit backlit LCD display, multiple measurement unit display (KPa, MPa, bar, %, psi, mmH2o,) built-in button adjustment;

  6. Intelligent temperature compensation, improve the transmitter's resistance to temperature drift, and ensure comprehensive measurement accuracy;

  7. There are two optional structural types: display and non-display; support anti-corrosion, anti-pressure, explosion-proof and other requirements;

  8. In addition to local button debugging, HART handheld operator and HART transmitter debugging software can configure and set the parameters of the transmitter;

  9. Excellent environmental adaptability: intelligent static pressure compensation and temperature compensation, protecting the transmitter from the influence of temperature, static pressure and overpressure;

  10. Explosion-proof mark: Exd IIC T6; Exia IIC T6, explosion-proof certificate number: GYB23.3299X;

  11. Support customer customization.

 

Features


● Excellent repeatability and long-term stability.

● Accurate measurement, less susceptible to environmental influences.

● Simple operation, can quickly set functions, save time and improve efficiency.

● Wide choice of process connections and measuring ranges.


Application

Typical Application - Pressure Measurement of Corrosive Media in Pipelines:

The transmitter has high measurement accuracy and long-term stability, and offers a variety of special materials for users to choose from, ensuring the highest process safety and measurement reliability.

Company Information

安瑞唐_静帧.00_00_09_21.Still002 拷贝

ARTang - Chinese Instrument Manufacturer

Focus on customer value, climb the peak of science and technology, Hangzhou ARTant Intelligent Equipment Co., Ltd. is a technology-based enterprise that provides customers with instruments for the automation industry.

Hangzhou ARTang concentrates on independent R&D and self- innovation. The tenet of the company is R&D, Quality First, Excellent Service. We strive to provide customers with one-stop measurement solution for the process automation industry. These services include technical consultation, product application, parameter calibration and personnel training, etc.


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Automatic Calibration Line

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Endress+Hauser Master Calibration

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Gravimetric Calibration

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Machining Workshop

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Welding Proccess

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Flange Process

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Accuracy Calibration

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Packaging 


Certificate

Certificate


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FAQ
  • Q: May I have a look at your catalogue?

    A: Sure, please contact us directly at any time.
  • Q: Could I get samples?

    A: Yes, We have materials in stock to help you to get the samples as sooon as we can.
  • Q: Could I visit your factory?

    A: Of course, sincerely invite you to visit our factory!
  • Q: How to intallation your instruments?

    A: We can provide manual of instruments, kindly contacts us freely.
  • Q: Could you provide me the shortest lead time?

    A: We have materials in our stock, if you really need, you can tell us and we will try our best to satisfy you.
  • Q: How about the quality of the magnets?

    A: We have the certification of ISO and CE, we could send the certification test of our company to you.
  • Q: If I have paid,when will you help me to produce?

    A: When we have received the money in our account, we will give you the receipt and arrange to produce immediately.
  • Q: What is your after-sale service? How about the warranty?

    A: We offer guarantee on our product for 12 months and we have the special After-sales service team.
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