Specializing in explosives equipment since 1968.
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RADIO REMOTE BLASTING SYSTEM: SD-500M ECHO
| The SD-500M uses HF, VHF, or UHF radio communications to provide stand-off distance of up to two miles between the blaster and the explosive charge. The SD-500M also provides multiple code combinations set by the blaster that restricts access to the system, and virtually eliminates the possibility of premature detonation. The compact, lightweight, water-tight and rugged system has a storage space for the transmitter and is ideal for operations requiring two or more SD-500M receivers at different locations to be fired simultaneously or at the discretion of the operator. | |
| Size: | 6"D x 12"W x 13"L |
| Weight: | 7 lbs. |
| Case: | The system is encased in an ABS Pelican case which is the worlds toughest, unbreakable, watertight, dust-proof case. It has a manufactures lifetime guarantee of excellence. This shell structure absorbs impacts and protects the transmitter from damage. |
| Transmitter: | Commercial transceivers, HF, VHF or UHF with a DTMF tone pad |
| Modulation: | FM/DTMF |
| Range: | Line of Sight |
| Control Codes: | 531,000+, user programmable access codes |
| Battery: | 4, 9V alkaline batteries |
| Firing Circuit: | Capacitor discharge- 2.4 Joules (Wattseconds) |
| Options: | 10Ws Voice Answer Back with verification answer back |
Contact and Ordering Information:
Safety Devices, Inc.
2625 Wheatland Woods Dr.
Fredericksburg, Va. 22408-0801Phones: (540) 361-1906
(800) 541-7250
Fax: (540) 361-1907
E-mail: safetydevi@aol.com