Dynasonics DTT Transducers for Small Pipes
Starting at $900.00

Not in stock. Usually ships in 2-3 weeks [?]

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Features

  • 194° F (90° C) max temperature
  • CPVC, Ultem, PVC cable jacket
  • Conduit available
  • Includes mounting hardware and silicone acoustic couplant

This product is an accessory for the following products:

Dynasonics TFX Ultra Ultrasonic Flow Meter
Clamp-on ultrasonic flow and energy meters for liquids
$1,630.00
In Stock
Dynasonics Series TFXM Multi-Path Transit Time Flow Meter
Multiple-pipe, multiple-path clamp-on ultrasonic flow meter for liquids
RETIRED
Dynasonics Series TFXP Portable Transit Time Ultrasonic Flow Meter
RETIRED
Dynasonics TFXL Series Ultrasonic Flow Meter
Ultrasonic flow meter for liquids with small amounts of suspended solids or aeration, replaces the YD50-C
RETIRED

The DTT series transducers are non-invasive, clamp-on devices that are placed on the outside of a pipe. Proprietary circuitry allows this product to be used on both metal and plastic pipes containing relatively clean liquids as well as those with suspended solids or entrained gases.

Operating Principle

Each transducer utilizes a piezoelectric crystal to transmit ultrasound through a pipe wall and into a flowing liquid. The ultrasonic signal is reflected from suspended solids or entrained gases drawn out of solution by hydraulic disturbances such as a 90° elbow. (This unit can measure the flow rate of clean liquids by mounting the transducers 1 to 3 pipe diameters downstream of the 90° elbow.) A second transducer receives the reflected sound and the TFXL series meter's circuitry compares the transmitted and received frequencies. If the liquid is moving, a frequency (phase/Doppler) shift occurs which is proportional to fluid velocity.