where expertise comes together - since 1996 -

The Largest Open Access Portal of Nondestructive Testing (NDT)

Conference Proceedings, Articles, News, Exhibition, Forum, Network and more

where expertise comes together
- since 1996 -

427 views
Technical Discussions
Nick Welland
Nick Welland
07:19 May-22-2002
Measuring pearls

Does anyone have information about ultrasonic classification of cultured pearls whilst still in the oyster? Currently done by RT, but I believe that Japanese producers are using a UT system.
Best Regards
Nick Welland


 
 Reply 
 
David Hermanutz
Consultant,
Hbndt.com, China, Joined Jul 2012, 85

David Hermanutz

Consultant,
Hbndt.com,
China,
Joined Jul 2012
85
07:27 May-22-2002
Re: Measuring pearls
: Does anyone have information about ultrasonic classification of cultured pearls whilst still in the oyster? Currently done by RT, but I believe that Japanese producers are using a UT system.
: Best Regards
: Nick Welland
.
Hi Nick,

Good to see you getting into some interesting things in the timor seas!

I would recommend looking at the following links:

http://www.panametrics.com/div_ndt/pages/products/instrument/freescanner.shtml

http://www.panametrics.com/div_ndt/pages/products/scanning/lsc.shtml

http://www.panametrics.com/div_ndt/pages/products/software/scanview.shtml

Please contact me to discuss the details of the application,

David Hermanutz
Panametrics Melbourne

61-4879064




 
 Reply 
 

Product Spotlight

NDT Master Lecturer

In the program both university professors and practitioners will give lectures, which guarantees the
...
oretical depth and practical inside. Academic Director: Prof. Dr. Christian Boller
The following lecturers are not complete: Prof. Tadeusz Stepinski, Prof. Wieslaw Staszewski, Prof. Frank Walther, Prof. Giovanni Bruno, Prof. Gerd Dobmann, Prof. Philippe Guy
>

Cygnus 6+ PRO Multi-Mode Ultrasonic Thickness Gauge

The Cygnus 6+ PRO thickness gauge is the most advance gauge within the Cygnus range with key featu
...
res including: comprehensive data logging; A-scan and B-scan display; manual gain control; Bluetooth connectivity; and much more. With its unique dual display and three measuring modes (Multiple-Echo, Echo-Echo and Single-Echo), this surface thickness gauge offers maximum versatility for inspections.
>

PAUT Probes

Typical Phased Array probes have frequencies between 1MHz and 20MHz and the number of wafers is 10
...
to 128. M2 Electronics offers customers conventionally ultrasound probes and the ability to provide high-precision Phased Array Ultrasound Probes of up to 256 wafers. We can also customize the probe for our customers to meet the specific application requirements of the user.
>

Micro CT

nanoVoxel series has nano-scale resolution upto 500nm by using high voltage X-ray source (from 80-
...
300 kV) with micro/nano focal spot and highly sensitive flat panel detectors and unique Optical coupling detector.
>

Share...
We use technical and analytics cookies to ensure that we will give you the best experience of our website - More Info
Accept
top
this is debug window