RADIO REMOTE BLASTING SYSTEM SD-500A NATCHEZ

The NATCHEZ used primarily by US Army Corps of Engineers, fires electric blasting caps by radio remote control with a backup system for manual firing.

Size:       11 ½” X 13 ½” X 12”
Weight: 18 lbs.
Firing Energy: 10 watt seconds
VHF/UHF: Provides line of sight firing with unlimited standoff distance from the blast
Safety Features: Turns on and off to customers program.  Field programmable codes settings.  Codes take only seconds to set.  Automatic - shutdown.  The radio “DTMF” Codes developed by Bell Telephone Laboratories is extremely safe and reliable. Voice communications possible during initial set-up without the chance of premature firing. Immune to radio frequency firing.  Analog/ digital 8 bit code arm and fire the system.
Code Combination: Has 531,000 code combination for security purposes, key lock power switch; provides visual power “on”/”ready” mode of operation.
Batteries: Rechargeable GelCel 12 Volt #NP4-12 Battery (2 each)
Options: Answer back function and/or Strobe light.  Built in digital voltmeter.

Contact and Ordering Information:

Safety Devices, Inc.
2625 Wheatland Woods Dr.
Fredericksburg, Va. 22408-0801
 

Phones: (540) 361-1906
             (800) 541-7250
Fax:       (540) 361-1907
E-mail: safetydevi@aol.com