Be sure to look at our Shock Tube Saver System. You can reduce your shock tube expenses by 95%.
USTI-ECO
(Mini-USTI)		 D80/ESI ESI/2

Universal Shock Tube Initiator
with
Electric Cap Output
PackBot mounting kit is now offered as an option.
Photo of USTI-ECO
(Click for specifications)

  • Fires up to 80 caps (172 ohm load).
  • Fires both shock tube and electric caps.
  • Fires electric breech on PAN disruptor.
  • Maintenance free electrode assembly.
  • Submersible to 10 feet.
  • Powered by one 9-Volt battery.
Full specifications available here.

Electronic Shock Tube Initiator
and
80 Cap Blasting Machine
in a single unit
Photo of D80/ESI
(Click for specifications)

  • Fits in the palm of your hand or your shirt pocket.
  • Fires upto 80 caps (160 ohm load).
  • Fires both shock tube and electric caps.
  • Fires electric breech on PAN disruptor.
  • Maintenance free electrode assembly.
  • Submersible to 3m with double-sealed push button switches.
  • Powered by one 9-Volt battery.
Full specifications available here.

Handheld Electronic Shock Tube Initiator
Photo of ESI/2
(Click for specifications)

  • Two button fire control
  • Protective rubber boot
  • Uses our patented ESI tip guaranteed to 10,000 shots.
  • Submersible to 3m with double-sealed push button switches.
  • Powered by one 9-Volt battery.
Full specifications available here.
Now available: Shock Tube Accessories, couplers, splitters.