Ultra SFM_Clamp-on Transducers, Slurry

  • Type:Ultrasonic Flowmeter
  • Medium:Liquid
  • Flow Rate:±0.038 m/s to 12.2 m/s  in most applications
  • Nominal Meter Size: Any pipe ID from 12.7 mm to 4.6 m
  • Accuracy:±2% of reading or 30.5 mm/s (1.2 in/s) whichever is greater.
  • Max. Temperature:-40…150℃
  • Max. Pressure:As the pipeline on site
  • Warranty:1 year warranty

Ultra SFM flow meters for slurry, flow meter monitors, displays, totalizes, and controls from outside a pipe.

Easy to Use, Accurate, Slurry, Flow Meter Measures with Clamp-on, Ultrasonic Sensor

Specifically Designed for Limestone Slurry, Fly Ash Slurry, Gypsum Slurry, & Many Others.

The SFM works best in applications that would prove problematic for regular contacting flow meters. Since the sensor is mounted on the outside of a pipe, rather than directly contacting the material, it is unaffected by the wear and tear of abrasive slurries. A non-contacting sensor means there is no interruption to flow and no pressure drop.

Simple, Single-Head Sensor Design

Ultrasonic signals are transmitted and received from a single-head sensor, the accompanying mounting clamp ensures that the sensor is correctly aligned on both horizontal and vertical pipes. The SFM automatically self-tunes to the cable length – up to 152.4 m (500 ft).

Features & Benefits

  • Measure slurry
  • Works on Most Pipes, PVC, carbon steel, stainless steel, cast iron, HDPE, ductile iron, and lined ductile iron…
  • No need to cut pipes
  • No need to apply coupling agent
  • No pressure loss
  • Compact size
  • Easy to install
  • Increased product quality
  • Optimized lifecycle management

Functions & Specifications

Flow Rate

Flow Rate: ±0.038 m/s to 12.2 m/s  in most applications

Pressure Rating

As the pipeline on site

Accuracy (Liquids)
Basic Accuracy: ±2% of reading or 30.5 mm/s (1.2 in/s) whichever is greater. Requires solids or bubbles minimum size of 100 microns, minimum concentration 75 ppm.
Repeatability : better than ±0.1 % of flow rate, Linearity ±0.5%
Temperature
Process Temperature Range: -40 °C … +150 °C [-40 °F … +300 °F]
Consultation with HÖRANX for higher temperatures
Pipe Materials 
Steel, stainless steel, cast iron, PVC, fiberglass, any contiguous pipe material that conducts sound, including lined pipes with a liner bonded to the pipe wall
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