Technisonic Dual High Temperature Probes

Technisonic Dual High Temperature Probes

High Temperature Probes or Removable Bell Housing Probe Available. Made in the USA

 High Temp & Durable

The High Temperature Transducers (DHT) are best suited for limited access areas or the inspection of insulated pipes or vessels. This transducer is designed to operate on all commercially available flaw detectors and is offered in two temperature ranges: one up to 550 °F and the other up to 900 °F.

Supplied with microdot connectors and constructed within stainless steel housings with surface knurling for durability and a comfortable, non-slip grip.

About Dual Element Transducers

Technisonic offers a complete line of Dual Element Transducers suitable for inspection of materials at ambient or high temperature. These transducers are designed for the detection of near surface discontinuities or thin wall sections. Each transducer is actually two transducers constructed within a single stainless steel housing, electrically and acoustically isolated from each other. Each half is angled toward the other with one side acting as the transmitter and the other the receiver. This produces a better signal/noise ratio than can be achieved by single element transducers.

Purchasing Details

High Temperature Transducers (DHT)

Frequency Element Diameter
Up to 550 °F
  .37" .50"
2.25 MHz DHT-0203-500 DHT-0204-500
5.0 MHz DHT-0503-500 DHT-0504-500
Up to 900 °F
  .37" .50"
2.25 MHz DHT-0203-900 DHT-0204-900
5.0 MHz DHT-0503-900 DHT-0504-900

Technical Specifications

General Specifications

Element Dimensions .37", .50"
Frequency (MHz) 2.25, 5.0
Contact Time

10 Seconds @ 500 °F

5 Seconds @ 900 °F

then cool to ambient temperature
DHT Dimensions

Element A B C D
.375" .48" 3.00" 4.00" .75"
.500" .61" 3.00" 4.00" .75"
Description Part # Saved Price Select Option Add to
Technisonic Dual High Temperature (550F) Probe, 2.25 MHz, MD-Top (specify diameter)
Model #
UT-TS-DHT-0200-500-Master
$590.00
Technisonic Dual High Temperature (550F) Probe, 5 MHz, MD-Top (specify diameter)
Model #
UT-TS-DHT-0500-500-Master
$590.00
Technisonic Dual High Temperature (900F) Probe, 2.25 MHz, MD-Top (specify diameter)
Model #
UT-TS-DHT-0200-900-Master
$700.00
Technisonic Dual High Temperature (900F) Probe, 5 MHz, MD-Top (specify diameter)
Model #
UT-TS-DHT-0500-900-Master
$700.00