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AED27 Single Flange Mount Differential Pressure Transmitter

Differential Pressure (DP) is defined as the difference between two pressures. Differential Pressure Transmitters use a reference point called the low-side pressure and compare it to the high-side pressure. Ports in the instrument are marked high-side and low-side.
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Principles


Single Flange Differential Pressure Transmitter consists of differential pressure transmitter, capillary tube and flange with sealing diaphragm. The role of the sealing diaphragm is to prevent the medium in the pipeline directly into the differential pressure transmitter, which is connected with the transmitter by the capillary tube filled with liquid (generally used silicone oil), when the diaphragm is pressurized to produce a small deformation, the deformation of the displacement or frequency of the liquid through the capillary tube is transmitted to the transmitter, processed by the transmitter converted into an output signal.

Single-flange pressure transmitter can be used to measure the pressure value of all kinds of open tanks and containers, there are two kinds of flat flanges and insertion flanges, suitable for strong corrosive media, high viscosity media, suspended liquid measurement. Measuring diaphragm materials are 316L, HC alloy, tantalum alloy, gold-plated diaphragm. Can meet the needs of different working conditions.

Specification

Model Number AED27
Application Differential Pressure, Liquid Level
Connection Process Flange, Clamp
Measuring Range 0~10 Mpa
Overload Presure Limit(OPL) Single High Side Max 16 Mpa
Process Temperature -40℃ ~ 315℃ (depending on the medium)
Ambient Temperature -40℃ ~ 85℃ or -20℃ ~ 70℃(with LCD)
Reference Measurement Accuracy ±0.2%URL
Power Supply Voltage 10~32 VDC
Output 4~20 mA or 4~20mA+HART or MODBUS RS485
Certificate CE, NEPSI
Waterproof Grade IP67

Features


  • High accuracy: Differential pressure (flow) transmitter in the 0 ~ 10 Mpa measurement range, can be measured with high accuracy, the highest can be compressed to 15MPa stable use

  • Standard calibration range accuracy of 0.1%, superior overpressure performance (standard 1kPa range back to overpressure up to 1MPa) (standard 6kPa range back to overpressure up to 2MPa)

  • Excellent environmental adaptability, intelligent static pressure compensation and temperature compensation, to protect the transmitter from temperature, static pressure and overpressure, to minimize the overall measurement error on the site

  • Flexible range compression: S1 range ratio: 3:1; S2 range ratio: 3:1

  • Operability and convenience: 5-digit LCD digital display with backlight, multiple units selectable (mA, Pa, Kpa, Mpa, bar, mbar, %, psi, mmH2O), on-site key functions for quick operation, available in a variety of corrosion-resistant materials, and comprehensive self-diagnostic features

  • Intelligent HART field bus protocol


Application
Typical Application - Level Measurement of Water / Sewage:

Pressure transmitters used in water and wastewater treatment plants, surface water, and groundwater applications must be robust and meet the environmental conditions required by the environmental protection industry.

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


Product Category
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Vortex Flowmeter

Pressure Transmitters

Pressure Transmitter

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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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