The answer is, "Maybe they're really more expensive than we are."
Ask yourself why you're purchasing a piece of test or measurement equipment. The answer is obvious: to give meaningful, precise, repeatable readings and results. Professionals know that the real cost of a piece of equipment isn't only the initial cost, it's the long-term cost, which often includes repair, searching for hard-to-find parts, calibration and of course production down-time when the instrument is off line.
Teletek: 100% guaranteed satisfaction. Period
Tektronix TDS 520B digital oscilloscope, 500 MHz, 2 channel, is in very good condition. This unit has just been calibrated by our NIST-traceable calibration lab and comes with a Certificate of Calibration at no extra charge.
The long list of specifications for this unit are readily available on the web.
As for this particular instrument, it passes self tests, its display is bright and sharp, adjustment knobs work easily, and all of the many functions of this oscilloscope are working as specified by Tektronix. Triggering is fast and simple, digital readouts are clear and precise-in a nutshell this instrument works like it just came out of the factory.
This is a pre-owned unit showing almost insignificant signs of wear and tear which do not affect the unit's operation.
100% satisfaction guaranteed-return for any reason within 7 days of receipt for a full refund (tamper seals must be in place). Sorry, freight charges are not refundable. If you're not happy, we're not happy!
As always, you may call us at (***)-631-8353 for free consultation on this instrument or any other instrumentation requirements you may have.
