Emerson 8750 Magnetic Flowmeter

General Description

The Emerson 8750 magnetic flowmeter is an advanced device designed to measure the flow of conductive liquids in a wide range of industrial applications. This model is known for its accuracy and reliability, thanks to electromagnetic measurement technology and certified calibration.

Components and Construction

• Device Type : Magnetic Flowmeter.
• Model : Emerson 8750.
• Serial number: 15053601.
• Output : HART, with output signals from 4 mA to 20 mA.
• Measuring Size : Flow from 0 to 800 Gallons (US)/min.
• Construction : Made of corrosion and wear resistant materials typical of high quality flow meters.

Technical Features

• Test Speed:

  • Speed ​​(ft/s): 30.00.
  • Speed ​​(m/s): 9.14.
  • Measured Speed ​​(ft/s): 30.000189.
  • Measured Speed ​​(m/s): 9.144058.

• Calibration Information:

  • Calibration Date : March 1, 2019.
  • Deviation:
    • Rate Percentage: 0.000630%.
    • Measurement Percentage: 0.017680%.

• Certification : Calibration complies with ISO 10474 3.1 standards, ensuring that the flowmeter meets applicable product specifications.

Procedure for Use

1. Installation : Mount the Emerson 8750 magnetic flow meter in an appropriate location in the piping system. Ensure proper orientation to ensure accurate readings.
2. Connection : Connect the output cables to the control system or HART protocol compatible reading device.
3. Setup : Configure the flowmeter to your required flow specifications using the calibration software or built-in controls.
4. Verification : Perform flow tests to ensure that the flow meter is working properly and that the readings are accurate.

Matching Accessories

• HART Configuration Software : To program and monitor the flow meter via HART communication.
• Periodic Calibration : Calibration service to ensure the continuous accuracy of the device.
• Gaskets and Flanges : Accessories required for installing and sealing the flowmeter.

Mathematical Formulas for Optimal Use

• Calculating Flow : Flow can be calculated using the formula Q=A×vQ = A \times v $Q$ $=$ $A$ $\times$ $v$ , where QQ $Q$ is the volumetric flow, AA $A$ is the cross-sectional area of ​​the pipe, and vv $v$ is the velocity of the fluid.
• Calibration : Ensure calibration conforms to specific standards to maintain measurement accuracy.

Workable Materials

The Emerson 8750 flowmeter is designed to work with conductive liquids, including:

• Waterfall.
• Acidic and Basic Solutions.
• Chemical Fluids.

Maintenance

• Cleaning : Clean the flowmeter sensor regularly to remove any debris that may affect accuracy.
• Cable Check : Periodically check electrical connections to ensure they are free of wear or damage.
• Calibration Verification : Perform periodic calibration verifications to maintain accuracy.

Used Appraisal

To ensure that a used Emerson 8750 flow meter is of good quality, consider:

• External Conditions : Check the device for signs of wear, damage, or corrosion.
• Calibration Certification : Verify that the flowmeter has a recent and standard-compliant calibration.
• Feature : Test your flow meter to ensure it provides accurate and consistent readings.

Sectors of Use

The Emerson 8750 magnetic flow meter is used in various industries, including:

• Chemical Industry : For monitoring the flow of chemical fluids.
• Water Treatment : To measure the flow of drinking water and wastewater.
• Energy Sector : To control flows in energy production and distribution processes.

Advantages of Buying Used

Buying a used Emerson 8750 magnetic flow meter can offer numerous advantages:

• Reduced Cost : More competitive price than a new model.
• Reliable Performance : High-quality flow meters, like those from Emerson, maintain excellent performance even after prolonged use.
• Immediate Availability : Easier to find than new models, with faster availability.

In summary, the Emerson 8750 magnetic flow meter is a versatile and accurate device, ideal for applications requiring reliable liquid flow measurement. With certified calibration and rugged construction, it's an excellent choice for a variety of industries, both new and used.