Product Description
Technical Specification

Underwater Gauge Transducers

Underwater Gauge Transducers are both single and dual element transducers designed for use with the Elcometer NDT UG20 Underwater Thickness Gauge and are ideal for offshore inspections. The underwater transducers are capable of operating to a depth of 300 meters (1000 feet).

A single element transducer consists of a single crystal element housed in casing. The single crystal both transmits and receives sound energy.

A dual element transducer consists of two crystal elements housed in the same casing, separated by an acoustic barrier. One crystal transmits sound energy whilst the other crystal receives any reflected sound energy.

Transducers are selected by the frequency and size of the crystal. Frequency of the appropriate transducer is determined by the type of material and expected thickness range. The choice of the crystal size is determined by the access, shape and surface finish of the object to be measured.

Underwater-Gauge

Technical Specification

 

Suitable for the following Elcometer NDT models: UG20DL

 

         

Connector Type

Suitable for measuring

Part Number

Probe

Diameter

Element

Type

Probe

Characteristic

Damping

ThruPaint

Potted

Lemo - UW4

Top

Cast

Iron

Plastics

Thin

Plastics

Steel

Glass

Aluminium

Titanium

                               

2.25 MHz Underwater Transducers

TX2M25EL-2

1/2"

Si/El Membrane

Underwater

S

   

     

     
                               

3.50 MHz Underwater Transducers

TX3M50EP-3

1/2"

Dual

Underwater

S

 

         
                               

5.00 MHz Underwater Transducer    

TX5M00EL-2

1/2"

Si/El Membrane

Underwater

S

   

     

TX5M00EP-8

1/2"

Dual

Underwater

CT

 

 

   

TX5M00EP-9

1/2"

Dual

Underwater -

15m (50ft)

S

 

 

   

 

CT - Damped Coating Thickness Transducer
S - Standard Undamped Transducer