The Draft Survey Tool

A conversation with the inventor of the Draft Survey Tool (DST) and DST Lite.

[masterjomai]

absolutely great invention, congratulations....hope to have that someday ....

[actinia]

How I can buy DST and any video that explain how to use?

[AlastairMcKenzie]

Looks interesting but there are some really fundamental questions not answered here.
1) How does it measure? Laser? Infra red?
2) What does it show you on the display? What information does it give?
3) How is it calibrated to that ship's draft marks?

[actinia]

Gd aftrn, good tool. Congratulation. I try to found some video that explain how working. If posible to send somethinh to us?
What is the price in USD??
Posible to send to Chile??

[jhonaro]

Will this tool be also available for seafarers? Any chance we can get/buy it?

[osmanecomanda]

Hi, i'd like to have a contact to do some questions about The tool.
How can we get a conversartion?