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Test Equipment

Displaying ads 1 to 10 of 172 ads in this category.
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 DOSY FC50-S Frequency counter  
NIB This does .5-50MHZ ALL MODE, YES, SSB/AM/FM/CW with 6 digit read out & 1Khz Tone Generation Built in For SSB Tuning.. Price includes shipping Conus.
$140.00
PayPal +3.9%, Good personal check, Money order, Trade. I'm Looking for Kenwood TS50S Radios working or not, Parts, accessories.


Listing #1763425 - Submitted on 03/28/26 by Callsign KM7DMW, Modified on 06/05/26 - IP: syn-069-146-148-135.res.spectrum.com
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 HP 500V DC Power Supply & Tube Voltmeter  
Hewlett Packard Model 712B Power Supply
0-500 Volts DC
and
HP Model 410B Vacuum Tube Voltmeter
These will both rackmount
Made in the USA
Old, untested
Make Offer
Pickup in Virginia or inquire about shipping/delivery


Listing #1768474 - Submitted on 05/19/26 by Callsign W4JST, Modified on 06/05/26 - IP: 73.99.134.215
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 DC Milliamp Meter  
50 D.C. Milliamperes Meter
Made in USA by Readrite Meter Works
Bluffton Ohio
-
Make Offer


Listing #1768473 - Submitted on 05/19/26 by Callsign W4JST, Modified on 06/05/26 - IP: 73.99.134.215
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 palstar pm2000AM wattmeter   
PALSTAR PM2000am mobile Wattmeter, SWR Meter, Bracket, Cross-needle, Peak, Hold, 300/2,000 W, Backlit, 12 Vdc, SO-239 tested good $218 shipped
i no longer use paypal
zelle,venmmo,cashapp,postal money order or check. PEDRO WY4A


Listing #1770099 - Submitted on 06/05/26 by Callsign WY4A - IP: 71-214-219-101.orlf.qwest.net
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 AUTEK RESEARCH WM-1 WATTMETER   
I have for sale this dual meter Autek Research model WM-1 wattmeter with scales for 2000,200 and 20 watts, the right meter will read forward power and the left one SWR, it also has builtin electronic circuit to read PEP power, the meter will receive the DC voltaje from the remote RF sensor that will be installed at the output of your radio or your amp.I have the factory power supply that feeds the builtin electronic circuit.
I will ship this meter CONUS for $120.


Listing #1770094 - Submitted on 06/04/26 by Callsign AD4C - IP: c-76-109-38-236.hsd1.fl.comcast.net
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 Heathkit - DR-1 Decade Resistance Box  

I’ve had this classic since the 1970s — Purchased when the metrology department closed down
where I worked at that time.
Assembled with precision wire-wound resistors - fully functional.
Well constructed wooden case is just under 15 inches long - So not easily misplaced !!
Use it -and/or- Display it… Your choice… Additional pics by request or over on QRZ.
Price: $100.00 local pickup - Will pack/ship (via your preferred carrier - additional expense from 92117.


Listing #1770073 - Submitted on 06/04/26 by Callsign W6SDW - IP: syn-076-167-221-168.res.spectrum.com
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 Comet Antenna Analyzer  
Comet CA-500 Mk-II Antenna analyzer, used prox. 10-12 times, excellent condition, no marks or flaws, works exactly as it should. $345 shipped CONUS, U.S. Postal Money Order preferred, check OK once cleared, no PayPal. Thanks, Steve W8FCD

Listing #1770049 - Submitted on 06/04/26 by Callsign W8FCD - IP: c-73-145-238-212.hsd1.mi.comcast.net
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 IFR Marconi 2947 Service Monitor  
RECENT SERVICE AND CALIBRATION. LIKE A 1200 SUPER S ON STEROIDS $1300 PLUS SHIPPING
BROCHURE IS HERE
https://www.testequipmenthq.com/datasheets/Aeroflex-IFR-Marconi-2947-Datasheet.pdf
PAYPAL ZELLE OR ANY KIND OF CHECK.


Listing #1769941 - Submitted on 06/03/26 by Callsign K9DTC, Modified on 06/04/26 - IP: c-98-253-212-63.hsd1.il.comcast.net
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 Small Tektronics oscilloscope  
Part of an estate sale. The AC cable was cut off. There must have been a problem. Asking 150.00 for parts or repair. It's a real cutie. Thanks for reading. Bob

Listing #1769995 - Submitted on 06/03/26 by Callsign K6CKD - IP: 47-143-30-42.fdr01.murt.ca.frontiernet.net
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 FS: Mini-Circuits 75 Ohm Splitter  
Model ZSC-2-1-75+, 2-port splitter or can also be used as a combiner. Removed from operating system.
$30 plus shipping. Prefer postal money order, check OK after it clears.


Listing #1769981 - Submitted on 06/03/26 by Callsign K9MKC - IP: h135-134-219-93.nwblwi.broadband.dynamic.tds.net
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