Canberra Model 512 Dual Counter Timer 250 Mhz Count Rate New In Sealed Package

US $599.00

  • St Jacobs, Ontario, Canada
  • Jan 29th
Welcome to BE Quality Industrial. Most items are purchased from Nuclear Power Plants and all are of the absolute highest standards and quality. You are buying the best of the best for a fraction of the cost. All items have free shipping and unbeatable prices. We have over 40 years experience in both the mechanical & electrical fields and can communicate intelligently with most of our items.  We specialize in the “unusual” and “bulk deals.” Thank you for visiting our store. Canberra Model 512 Dual Counter Timer 250 MHz Count Rate New in Sealed Package With FREE Shipping These "rare" hard to find timers are new old stock (December 2011) in original "sealed unopened" packages and includes user manual. Features 250 MHz count rate capability,  1015–1 count capacity Complete computer control  via RS-232 interface Standalone programming  capability High resolution timer with  0.1 µs preset capability Self test mode Up to eight user-defined  operating configurations.   The Model 512 Dual Counter/Timer offers greater than 250 MHz count rate capability for the most demanding counting applications. In addition, the 512’s counters have a count capacity of 1015–1. Photon counting applications, or experiments requiring pulse-pair resolutions of about 4 ns, are now no longer limited by the counter/timer. The Model 512 offers standalone performance in addition to being completely computer-controllable. Standalone operations are menu driven, and illuminated pushbuttons are used to select displayed data, operating mode, count/stop/reset operation, and for manual programming. All functions, including threshold settings, are programmable through either the instrument’s front panel or the RS-232 interface. The Model 512 also includes two timers. The non-gate-able standard timer has a selectable resolution of 0.01 seconds or 0.01 minutes, and is programmable from 0.01 to 99 999 999.99 seconds/min. The standard timer is software-based, so both hardware counting channels are available for counting. The high resolution timer is gate-able and fully programmable, with a resolution of 0.1 ?s from 1 ?s to 9.999 999 9 seconds, and 10 s resolution up to 99 999 990.0 seconds. Depending on the mode of operation, the high resolution timer uses channel 1 or channel 2, so that only one counting channel is available when the high resolution timer is used. Also included is a programmable recycle timer which resets and initiates a new counting interval at the completion of a cycle. The Model 512 includes two high speed counters capable of greater than 250 MHz operation. Polarity, threshold, and counter/timer presets are all fully front-panel programmable. Depending on the mode of operation, channel 1 may be defined as a preset counter or preset high resolution timer. Also, depending on the mode selected, channel 2 may be defined as a high resolution interval timer. When channel 1 is defined as the preset counter, it is fully programmable from 1 to 99 999 999 counts. Both counter channels have a dynamic range of 1015–1 counts, so overflow outputs are not required. Both channels are gateable from the front-panel GATE inputs in both counter and timer configurations. The Model 512 includes a software-based event counter which increments at the completion of each counting interval. If the event counter value equals the event preset register, further count intervals are inhibited (recycle is disabled). Eight different user-defined operating configurations: presets, input polarity/threshold, operating modes, etc., may be saved in non-volatile memory and recalled on command. In addition, one of these configurations may be selected as the power-on default configuration. A self-test mode allows confirmation of proper counter/timer functioning at power on. The built-in RS-232 serial communications interface provides computer control of all Model 512 functions except the communications parameters. Made in USA Only $599 with FREE Shipping anywhere in North America! Full 2 month (60 days) warranty on all items. Same day shipping if Paypal payment is received before 3:00pm EST No risk as return shipping is paid by seller! Thanks for stopping by and please visit our store for more quality items. All brand names, logos, trademarks and intellectual property belong to the rights owner and are used for description purposes only. We are so confident that all our items are in 100% perfect working order that we offer a full 60 day money back guarantee.  If by chance a problem does occur, you will be fully reimbursed and “never” have to pay the return shipping!
Condition New other (see details) :
A new, unused item with absolutely no signs of wear. The item may be missing the original packaging, or in the original packaging but not sealed. The item may be a factory second or a new, unused item with defects. See the seller’s listing for full details and description of any imperfections.
Seller Notes These "rare" hard to find timers are new old stock (December 2011) in original "sealed unopened" packages and includes user manual.

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