DEMA Show 2020 | November 4-7, 2020 | Ernest N. Morial Convention Center | New Orleans, LA


for everyone and anyone who is passionate about the diving industry. Whether you’re a loyal attendee or this is your first DEMA Show, the Show is a MUST-attend event if you want to experience the latest industry trends and develop business and professional relationships in a face-to-face setting unlike any other.


275+ Education Sessions

26% of attendees are NEW to DEMA Show each year

85% of attendees come to DEMA Show to evaluate and demo new products

Hydro-Test Products Inc.

Stow,  MA 
United States
  • Booth: 1060

The Leaders in Cylinder Re-Qualification Equipment

Manufacturers of Cylinder Testing and Re-Qualification Equipment.

Everything needed to properly perform visual inspection and pressure testing of SCUBA and other gas cylinders to DOT and TC specifications. Hazmat Training, function specific to cylinder re-qualification, is now available on-line.

Thinking about becoming a cylinder hydro facility ? - Come talk to the industry leaders in cylinder re-qualification equipment !!!