(216) 990-0563
Main Page
New Arrivals
Contact Us
Laser Systems
Industrial Lasers
Scientific Research Lasers
Optical Test & Measurement Equipment
Laser & Optical Components
Electronic Test Equipment
Miscellaneous Scientific Instruments
Accessories
Vacuum Equipment
Unusual Items
Unusual Items
OPERATIONAL EM RAILGUN / 700k AMP SWITCHED CAP PULSED POWER SUPPLIES
This is a fully operational "turn-key" electromagnetic railgun system capable of launching a projectile to well over 3900 feet per second. The system is based on a capacitor-discharge pulse-forming network (PFN). Capacitors are charged to 400V. To fire the gun, the capacitors are discharged into the rails by closing thyristor switches in rapid succession. There are 32 capacitor-thyristor switch modules that can each be individually controlled. The current profile and projectile acceleration is programmable. The system includes an electromechanical loader to inject the projectile (armature) into the barrel at the breech end. It also includes an arc-flash chamber with integrated catch assembly to contain the blast and projectile. A cabinet with power supplies and controls hardware is included. Manuals and safety equipment are also included. From loading to firing - everything is controlled from a remote PC terminal (included).
Mobile Lattice Towers, Mobile Trailer Towers - RMTU656MDPLGO
Featuring rapid deployment and minimal setup, the RMTU656MDPLGO is directly guyed to its outriggers with no earth penetrations required.
M1A1
ABRAMS TANK-TRACK DRIVEN, HYDRAULIC MOTORS, TWO MAN OPERATIO
N
This is not an R/C Model or a toy. This is a full working 1/2 scale copy of the famous Abrams M1A1 tank used extensively in Desert Storm and purchased by our allies around the world. This tank is painted in the Marine Corp/Navy woodland camouflage pattern of black, khaki, and green.
MRT-9 communication shed
It contains 2-r-390a receivers in good working order and tuned up, 2 T-368 transmitters excellent working condition, one tuned for 40 M, and the other tuned for 80 M. Power output is over 500 watts AM . Various power meters, power control panel, heater, blowers, and an add on internal a/c unit, along with radio teletype page printer, typing re-perforator, rtty decoders, main control panel for the transmitter/receiver selection combo/ microphone, plus original manual with wiring diagrams and 2-120 heavy duty power cords (plugged in). The system is fully operational. 5 band vertical can go with it as well as the third r-390a.
Price......call for pricing
Questar Telescope competitor
Questar Telescope competitor--- 0ptical Technuques, inc. O.T.I. Quantum 100, 4" with synchronous RA drive. Very rare, 1977 first edition nameplate on drive. Has 1.25 inch 90 degree diagonal output as well as a prime focus straight output. Adjusting main mirror introduces no coma. Main mirror correction is rated 1/20th wavelength. Same optical parts that Questar used(their competitor). This a rare scope the same as Questar except is a 4", not 3.5". Comes in a nice padded maple carry case, a out 38 pounds. Excellent condition, and mirror is excellent aluminized.
Price.......call
