Ultrasonic transit-time flow sensor MPCFN-LO

ultrasonicvolumefor water

Overview
Ultrasonic insertion probe designed for flow measurement in full and partially full pipes, including sewers. Suitable for use with transit-time flow meter electronics to determine average flow velocity and compute flow rate.

Function / Application
“LO” is an insertion probe intended for installation in pipelines and sewer lines. It measures flow velocity using ultrasonic transit-time transducers and, combined with degree-of-filling input, enables accurate flow rate calculation over the measuring section.

Key features

• Four pairs of V-mounted insertion ultrasonic transducers.
• Compatible with full and partially full pipes (including sewers).
• Operates with MPCFN-LO transit-time flow meter electronics using the ultrasonic transit-time method.
• Requires degree-of-filling information via 4 ÷ 20 mA analogue input from an external level gauge to compute flow rate.
• Maintains accuracy at very low water levels and when the pipe is full.
• Advanced diagnostic functions integrated in the electronics to support performance monitoring.

Measurement / Detection / Technology (page table)
Measurement: Electronics | Flow/flow rate
Detection: Detection
Technology: Technology

Compatibility
Designed to be paired with MPCFN-LO transit-time flow meter electronics (uses ultrasonic transit-time method).

Technical characteristics / specifications

• Model: MPCFN-LO
• Product type: Ultrasonic insertion probe for pipes (insertion type)
• Application: Flow measurement in full and partially full pipes and sewers
• Transducers: Four pairs of V-mounted insertion ultrasonic transducers
• Measurement method: Ultrasonic transit time (requires MPCFN-LO electronics)
• Degree-of-filling input: 4 ÷ 20 mA analogue signal from an external level gauge (required by electronics to compute flow rate)
• Performance: Accurate measurement at very low water levels and when pipe is full
• Electronics: Includes advanced diagnostic functions to enhance performance