8700 Series Inline Flow Meter – High-Accuracy Magnetic Flow Measurement for Industrial Liquids

8700 Series Inline Flow Meter – High-Accuracy Magnetic Flow Measurement for Industrial Liquids

The Rosemount 8700 Series Inline Flow Meter is a high‑performance magnetic flow measurement solution designed for reliable and accurate monitoring of conductive liquids in industrial processes. Built with a robust all‑welded construction and advanced signal processing, it ensures long‑term stability, minimal maintenance, and precise flow data even under demanding conditions. Its inline installation design allows seamless integration into pipelines without introducing pressure loss or moving parts, while a wide range of sizes and materials makes it adaptable to applications in water and wastewater treatment, chemical processing, power generation, and the food and beverage industries. Key advantages include high accuracy and repeatability, corrosion‑resistant liners and electrodes, reduced maintenance costs, optional local display with diagnostics for real‑time indication, and global certifications for broad industry compliance.

Applications

The Rosemount 8700 Series Inline Flow Meter is designed for accurate and reliable measurement of conductive liquids across a wide range of industrial processes. Its robust construction and advanced magnetic flow technology make it suitable for:

• Water and Wastewater Treatment – monitoring influent, effluent, and chemical dosing with high precision.
• Chemical Processing – handling corrosive or abrasive liquids with specialized liners and electrode materials.
• Power Generation – measuring cooling water, condensate, and boiler feedwater flows.
• Food and Beverage – ensuring hygienic and accurate flow measurement in production lines.
• Pulp and Paper – monitoring slurry and process water with stable, maintenance-free operation.

FAQ – Rosemount 8700 Series Inline Flow Meter

Q1: What type of flow meter is the Rosemount 8700 Series?

A: It is an inline electromagnetic flow meter designed for accurate measurement of conductive liquids in industrial applications.

Q2: What industries commonly use the 8700 Series?

A: It is widely used in water and wastewater treatment, chemical processing, power generation, food and beverage, and pulp and paper industries.

Q3: What is the accuracy of the 8700 Series?

A: The meter provides ±0.25% of rate accuracy, ensuring reliable and repeatable flow measurement.

Q4: Does the 8700 Series have moving parts?

A: No. The electromagnetic design has no moving parts, which minimizes wear, reduces maintenance, and extends service life.

Q5: What liner and electrode materials are available?

A: Common liner options include PTFE and PFA, while electrode materials include 316L stainless steel and Hastelloy, suitable for a wide range of process fluids.

Q6: Can the 8700 Series provide local flow indication?

A: Yes. When paired with a compatible transmitter (e.g., Rosemount 8732 or 8712), it offers a local LCD with real-time flow indication and diagnostics.

Q7: What pipe sizes are supported?

A: The 8700 Series supports DN 25 to DN 300 (1" to 12") inline installations.

Q8: What certifications are available?

A: The meter is available with global approvals and certifications, making it suitable for international projects and compliance requirements.