case n counter for sale, brand-new and used.

NEW ITEM offered by

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RTA-168B-----PC Based Real Time Audio Spectrum Analyzer, Sound Level Meter, Distortion Analyzer, Polarity Tester with Multi-Instrument (Standard) Software License (Powered by Multi-Instrument, download the 21-day fully functional FREE trial at: www.virtins.com/MIsetup.exe and try it out with your computer sound card!)

I’m closing my Technical Surveillance Countermeasures (TSCM) business prior to moving overseas so this is a one-time opportunity to purchase an entire commercial-level team pack of TSCM equipment, plus my proprietary TSCM business forms, marketing materials, report templates, business plan, and training materials. (Personalized training available by separate arrangement.) TSCM, also known as Electronic Count

For sale HP 5386A frequency counter. Counter is in excellent shape and works great. Display is spot-on with internal reference.

Fluke 7220A Frequency Counter S/N 5460027 - No options (Standard TCXO 10 MHz Timebase) Both Channels tested using a HP 8648C Synthesized Signal Generator Met or exceeded Fluke sensitivity specifications: 125 MHz sensitivity was 23 mv (Fluke spec is 25 mv) / 50 MHz counted with 10 mv applied 1,300 MHz sensitivity was 15 mv (Fluke spec is 40 mv) - worked to 1,410 MHz with 40 mv in. On the low end of the 1,300 MHz channel, read 70 MHz with 6 mv applied!

The CUB20000 is a General Purpose Industrial Counter having a 6-Digit LCD Display. The small size and consolidation of counting and display circuits into a tiny silicon chip less than .02 square inches makes this counter an excellent replacement for an ordinary electromechanical counter. The unit is self-powered with 2 “N” alkaline N cells with an average battery life of 4 years.

New, never used, was stored with installed AA batteries. Batteries leaked -- the contact slightly corroded but are cleaned (see picture). Features Hand-Held and battery operated100kHz to 2900MHz measurement range (2060MHz for 3201)125 Ch/sec scan rate (12.5 Ch/sec for 3201)Built-in 2.9GHz frequency counter (2GHz for 3201)High sensitivity (-117 dBm max)Detects Wide band and Narrow band FM, AM and Single Sideband

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Features Hand-Held and battery operated100kHz to 2900MHz measurement range (2060MHz for 3201)125 Ch/sec scan rate (12.5 Ch/sec for 3201)Built-in 2.9GHz frequency counter (2GHz for 3201)High sensitivity (-117 dBm max)Detects Wide band and Narrow band FM, AM and Single SidebandSignalsPhase lock loop for precise frequency tuning

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The Geiger Kit allows you to run most GM tubes, and displays and outputs the counts. It uses an Arduino compatible ATmega328P and is open source. This is the original DIY Geiger Counter Kit with the v5 circuit board that has constantly improved over the years.

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1 X OMRON Counter H7CX-AD-N 12-24VDC NEX IN BOX ORIGINAL Ratings