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Article #1220

FS: * 10 PAGES OF ELECTRONIC TEST EQUIPMENT & GADGETRY *

#1220
From: Eric A. Maxon
Date: Wed, 22 Nov 1995 00:00
483 lines
22995 bytes
I'm quite sure many of you have had enough of my individually categorized
FS posts.... Here's the remedy: one monster post.

Most of this stuff comes from my buddy John who's been calibrating and
collecting test equipment for about 15 years.  He must have a triple
basement dug underneath his house!  A ham buddy of his also died about a
month ago, and he's getting rid of a lot of stuff for the guy's estate.

In most cases, I've included quit a bit of descriptive info...but if you
need more specifics, especially on items I've noted that I have a manual
for, don't hesitate to ask.  I've also just borrowed a 1992 Hewlett
Packard catalog from John, so I can fill in some blanks on the HP stuff. 
If possible, please seek out specs on your own.

THERE'S SOMETHING HERE FOR EVERYONE!

Please note that all prices are FOB Chicago, Illinois.  I'd be happy to
arrange local pickup, and can ship anywhere... but you'll pop for the
shipping cost.  Keep shipping costs in mind when making an offer.  In
general, I prefer COD via cashiers check or money order, but will gladly
ship via a cheaper method for low ticket items provided you mail advance
payment.

Please respond via email & PLEASE note in the subject line of your
responses the specific item/items that you are interested in, (or at least
the general category/categories.) 

The list is categorized as follows:

MISCELANEOUS GADGETRY
OSCILLOSCOPES, PROBES, & ACCESSORIES
FREQUENCY COUNTERS & SIGNAL/FUNCTION GENERATORS
RADIO EQUIPMENT
DIGITAL & ANALOG MULTI/VOLT METERS
POWER SUPPLIES
AUDIO EQUIPMENT
VIDEO EQUIPMENT - CONSUMER & PROFESSIONAL TEST
RF & MICROWAVE ATTENUATORS, AMPS, METERS
MISCELANEOUS TEST EQUIPMENT
COMPONENTS & MISC. PARTS

=====================
MISCELANEOUS GADGETRY

Surface silvered mirrors.  About 1sqft, trapezoidal shape (+/- 5-
10deg at each corner.)  1/8" thick glass.  THICK optically polished 
silver coating.  Original use=???.... Each one could be cut into umpteen 
smaller mirrors for laser play.  THESE ARE NEW- all have a protective 
plastic peel-off coating over the silvered side.   $3 each.

1KW strobe light!  Made by EG&G.  Approx dimensions 6"x5"x4"deep.  
High Pressure Xenon tube, adjustable intensity, externally triggerable 
to 42kHz!  60Hz test setting (requires no external input.)  Hefty 16ga 
metal enclosure.  High quality concentrator focuses light to exit case 
via 1" dia cutout.  Safety kill switch cuts power when case is opened.  
Date code 1986-7.  Blind your partygoers, or synchronize speed of  
any mechanical movement for $150/obo

Superior Electric model 116B Variac.  In wrinklecoated case.  0-140VAC at
1.2KVA max power.  Used, but in decent shape.  $50/obo.  Since it's heavy
and cheap... prefer local Chicago buyer.

Hay moisture meter!!  1' long probe.  In case.  13-40% range.  Made by
Delmhorst.  $50/obo


==================================
OSCILLOSCOPES, PROBES, ACCESSORIES

Tektronix 422.  2 Channel, portable, 15MHz bandwidth.  
Small:  6 3/4" high, 8 1/2" wide, 14" deep.  Same design as venerable 465
- All transistors socketed and all industry standard parts inside (Allen
Bradley pots, Sprague caps, etc,) except CRT and Power transformer which
are perfect and RARELY crap out.  This unit is perfect and has just been
professionally calibrated.  Comes w/ 2 probes.  $250/obo.

Balantine 1066B.  2 Channel, portable, 30MHz (?).  Works, looks good.  
Comes w/ 1 probe.  $250/obo

Tektronix 465.  2 Channel, delayed sweep, portable, 100MHz 
bandwidth.  All time favorite in PERFECT condition.  Comes w/ copy 
of operators manual, but no probes.  Price commensurate with 
impecable condition.  $550/obo.

Tektronix 2215.  2 Channel, lightweight, portable, delayed sweep, 
60MHz bandwidth.  Auto focus/intensity.  Only weighs about 4lbs!!!  
Perfect shape w/ 2 switchable 10x/1x probes.  $400/obo

Tektronix 2213.  Identical to above, but has no vernier dial adjust for 
sweep delay time... this is fixed via a switch.  This scope is NOT in 
perfect shape electrically- all functions work fine... but you can 
barely see the trace.  Possibly a problem in the auto intensity circuit.  
Useable in a dark room as is, but would make a good fixup project, or 
parts mule for the 2215.  $150/obo

Tektronix 7A16A Vertical Amplifier plugin for Tektronix 7000 series 
mainframe oscilloscopes.  $75/obo

Tektronix 134 Current Probe Amplifier.  See Tek book for specs.  
$125/obo.

Tektronix P6137 400Mhz scope probe.  $75/obo ($225 used elsewhere!)

=========================================================
FREQUENCY COUNTERS, SIGNAL/FUNCTION GENERATORS, TIMEBASES

Hewlett Packard 5340A Frequency Counter. 10Hz to 18GHz.
With High Stability Timebase option, and IEEE-488 (GPIB) interface
option.  $1500/obo  (price reflects expensive options)

B&K 1850 Freq. Counter and 3010 Function Generator - sold as pair.  

The Counter has a 6digit display, and will read to 520MHz.  Gives Freq.
and Period readout.  1x/10x range selector/autorange.  1MegOhm impedance
BNC input for 5Hz-50MHz signals, 50Ohm impedance BNC input for 10-520MHz
signals, and signals to be run through prescaler.  Size of pullout car
stereo.  Works on AC or 12VDC via molex style connector.

The Function Generator does sine, square, and triangle from 0.1Hz to 1MHz
in 1,10,100,1k,10k,100k ranges.  Adjustable DC offset (+ and -) and
amplitude.  TTL output via bananna socket.  Ground via bananna socket. 
600Ohm impedance output (amplitude/offset controllable) via bananna
socket.  AC only operation.  w/ Owners manual which includes full
schematics.

I've only got one AC power cord for this pair- a second can be easily
fabbed with the guts of a female molex connector.   $275/obo for the pair.

Hewlett Packard 8660A w/ 86631B AM/Pulse auxilary section plugin.  10kHz
to 2.6GHz Synthesized!  1Hz resolution (2Hz above 1300MHz)   Needs HP RF
plugin to work.  Upgradeable to Current 8660D.  See HP book for details on
RF section plugins.  Last list was approx $20,000.  $1000/obo.

CTS Knights 1MHz crystal oven timebase.  Model (military number) CTS
970-2110-0 1.000000MHz  9405-002.  date code 9026.  It is NEW. (I think I
said it was used in an earlier post.)  Runs on +5 and +15 (can be 12-20V
actually.)  Voltage variation does not effect stability.  Approx
dimensions 2x2x4" .  Mounted in shiny chrome can.  Coarse and fine
adjusts.   The guy I got these from has several he
uses himself.  According to him, they exhibit stability of 1in 10^9 after
20minutes warmup and 1 in 10^10 best after several days warmup.  A short
SMA to open lead coax cable comes w/ the timebase.  It also has a small
angle bracket mount. I have more than one to sell.   $70/obo each

Tektronix TR502 Tracking Generator.  Mint.  w/ manual.  $1200/obo

Tektronix TR503 Tracking Generator.  Mint. w/o manual.  $1200/obo

Hewlett Packard 5315B Universal Counter.  SUPER MINT condition.  7 digit
resolution after only one cycle!  Ratio, period, totalize, frequency
display on bright 8 digit LED readout.  0-100MHz as is, but w/ option, can
operate to 1GHz.  Dual inputs.  $750/obo

Hewlett Packard 3314A Multi Waveform Generator - Programmable to do just
about anything!  IEEE-488 (HP-IB)  interface.  Current model - see HP
book.  Capable of such amazing feats as writing "EAT ME" across an
oscilloscope screen.  Was $4950 new.  BEST OFFER TAKES IT.

Hewlett Packard 8656B  Signal Generator.  100khz to 990mhz synthesized
output.  am/fm.  $3500/obo


===========================
HAM/UHF/VHF RADIO EQUIPMENT

Motorola MX330 pair - 2 4ch UHF private line radios w/ 2 matched 
channels, 2 good batteries, 1 quick charger.  $375/obo  

Extra matching channels can be added to the pair for 
$30/channel/pair (That means 2 matching crystals, installed, for 
$30.)

Motorola NLN8968 (88?)  6 slot quick charger for simultaneously 
charging 6 MX series batteries.  Also known to work w/ HT1000 
radios, and of course any other MO radio that uses MX series style 
batteries.  $125/obo.

Motorola HT220 pair - 2 5W 4ch VHF Private Line handheld radios 
w/ 2 leather cases, 2 matching channels, 2 good batteries, and 1 
quick charger.  $400/obo.  Extra matching channels can be added as 
above.

Motorola HT220 Slimline radio pair- 2 radios w/ no charger, no 
batteries, no private line feature.  Business band VHF.  $150/pair 
obo.   

Motorola MX350 Programmable UHF radio.  Need special equipment 
and MO software to program this radio (I haven't got either!)  This 
was an $1800 radio new.  If you can program it, more power to ya!  
It can be programmed w/ up to 8 channels at once.  4W output 
power.  $75/obo

National Radio NCX-D mkII mobile power supply for National HAM 
gear.  Best offer.

Drake tr-m 2-8mhz side band radio telephone.  (ship to shore)  200W. 
Manual available from Drake for $35.  Crystal oven osc.  w/ crystals. 
Contains 2 6LQ6 tubes worth $30 each  as well as a huge power inverter. 
Use it or canabalize it.  $150/obo.  

Tempo S1 2m handheld.  Best offer.

Tempo 25 2m handheld.  Best offer.

Swan-Cignet model 260 SSB receiver 80-10m.  Best offer.

Kenwood TR7850 allmode 2m mobile transceiver.  Best offer.

Kenwood TR9130 allmode 2m mobile transceiver.  Best offer.

Swan SWR watt meter  Mod. WM1500.  1500W power meter  1.5-30MHz (50Mhz?) 
No detailed info. 5,50,500,1500W ranges.   $75/obo.

SST  model T2 antenna tuner.  1.5-30MHz.  200W capacity.  $50/obo.

200 NEW Motorola coil loaded gain antennas! lo,hi,UHF
I've got 200 different (some duplicates) stainless steel or chromed steel
spring base, coil loaded whip antennas made by Motorola for
commercial/mobile radios.  The lot I've got covers ALL lo band, hi band,
and UHF frequencies except 800-900MHz.  Some have a replaceable coil load
(to retune) while others are "rugged coil" and may not be retuned. 
They're all at least 30" long, and are brand new.  They're ready to go
minus a mount of your choice (you'll have to get an appropriate
magnetic/gutter/etc. mount yourself at
a cost of around $5.)  These are not mere metal rods, but are tuned gain
antennas that give 3db gain at the specified frequency for which each was
designed.  $30 apiece, firm.


==========================================
DIGITAL AND ANALOG MULTIMETERS, VOLTMETERS

Fluke 8050A benchtop meter.  Car stereo sized.  0.04, 0.03 accuracy. 
Relative measurements.  True RMS to 50khz.  db mode: +50 to -100.  8
selectable impedance modes.  R to 100gigaohms!  No battery operation  ($20
for battery op upgrade from Fluke?).  $200/obo

Fluke 8000A Digital multimeter.  Benchtop/portable 3.5 digit display.  AC
or DC operation via internal nicads. (recharges when you plug it in.) 
0.1% basic DC accuracy.  $100/obo.

Fluke 75 Digital handheld multimeter.  Autoranging w/ range hold.  Volts,
ohms, 10A, ma, and diode test modes.  0.5% basic DC accuracy.  Analog
bargraph display under digital display.  Audiable continuity indicator. 
This is still in the original box with all paperwork, (including warranty
card,) leads, etc. (it was a display model.)  Note:  Some 75's were
recalled by Fluke to replace a capacitor left out of later models (cost
cutting caused them to read 0V when connected to very high voltage AC
circuits.)  THIS UNIT IS NOT IN THE RANGE OF SERIAL NUMBERS RECALLED, AND
DOES NOT SUFFER FROM THIS PROBLEM.  What more can I say.... it may as well
be new!  $85/obo

Fluke 893A  Differential Voltmeter.  AC/DC 10nV resolution! (yes... that's
nanovolts!)  $120/obo

Kiethly 168 Autoranging DMM.  Benchtop/portable model, (DC power too?) LED
digital display.  Very nice. $75/obo

Hewlett Packard 34740A/34702  Digital display unit w/ very accurate manual
ranging DMM plugin.  Benchtop model.  Copy of owners manual. Accuracy is
as follows:  R .25%, DC/ACV to 100kHz .03%!!!  This is a VERY good
meter.$150/obo

Simpson 260 Analog Multimeter.  I've got one left.  Classic accurate
analog meter.  (see highschool/college physics/electronics classrooms) 
Sold for $200 each new.  I'd like $60/obo.


==============
POWER SUPPLIES

Hewlett Packard 6266B - Two of them.  Mint condition.  Dual meters. 
Overload protection.  Adjustable V and I.  0-40V @ 0-5A.  $1250/obo for
both.

Hewlett Packard 6206B Adjustable V and I.  0-60V @ 0-0.5A, 0-30V @ 0-1A. 
1 meter serves quad duty - it's switchable between showing V or I on both
ranges.  Mint condition.  Last list was $900.  I'll take $300/obo

Lambda 0-120VDC @ 0-1.4A Adjustable V and I.  Dual meters.  SUPER shape. 
Was $2000 new.  $625/obo.

Sorensen QB18-1.5  13-26VDC @ 1.5A   $40/obo

Power-One 50A, 5V switching power supply.  Open frame.  2"x4"x12" (approx
dimensions.)  Can be easily modified via output transformer to produce
12V!  New in box.  $100/obo 
 
TWO 12V regulated power supplies specifically made for operating mobile
ham or car-stereo, or other 12V equipment from 120VAC wall current.  One
can handle 5A, the other 6A.  $35/obo each.


===============
AUDIO EQUIPMENT

Black Widow (Peavy) 15" single voice coil subwoofer.  Heavy forged
aluminum frame.  4ohm impedance.  Coated paper cone.  Brand new in box. 
$80/obo

Rauland Borg 250Watt PA amplifier.  Supplies 25 or 70V phantom power to
microphones, etc.  $200/obo

Marisa MK-8008A series2 Karaoke Amp/preamp/spectrum analyzer/eq/mic
mixer.  With this unit you can setup a karaoke system with a plain old CD
player.  I've tried this unit setup as part of a regular stereo system,
and it sounds great.  It has inputs and level pots for 3 microphones (via
std. 1/4" jacks.)  It has a 5 band eq, 5 band spectrum analyzer, mixing
pot between mic's and music channel, and a vocal cut eq setting for the
music channel, (this eq setting does deemphasize the vocals from a regular
recording, but is no substitute for real karaoke software.) The music
channel has inputs for Phono, CD, Video, and Aux.  The power amp puts out
85W into each of two 4-8 ohm speakers via spring terminal connectors. 
This unit looks like it went for about $350 new. (it is rather new.)  I'd
like 125/obo.

Electro-Voice PL76B phantom powered condensor microphone w/ balanced XLR
output.  $35/obo.

Columbia Research Labs. Sound Pressure Level Meter model SPL103.  This is
a professional quality meter, and meets USAS S1.4 and R123
specifications.  It reads from 40 to 140db via a detachable condensor
microphone.  Selectable fast or slow meter response.  Leather case.  Its
battery operated and portable.  $150/obo

McIntosh C8 mono tube preamplifier.  This unit dates to the 1950's.  It's
got one RCA jack each for tape, microphone, tuner, phono1, and phono2
input, each w/ an adjustment pot on the back panel, and also has one RCA
jack each for tape output, and main output.  Front panel radial controls
are as follows:  Radial selector knob (tape, tuner, mic, phono1,2), bass,
treble, volume, aural compensation (1-5), rumble filter (1-5) (for early
non-standard vinyl equalization compensation.)  Front panel switches are
as follows:  Record compensator (950, 750, 580, 400, 280, 5, 10, 15, 20,
25hz slide switches--- also for properly eq'ing pre-standard 78's etc.).
It's got a red power lamp on the front panel, which is polished brass w/
black inlaid graphics, (the front panel is mint.)  The case is sheet
metal, and is painted black on the sides, chromed on top, (very slight
pitting), and plain old galvanized on the bottom.  The back panel is also
plain old galvanized.  All pots have intact knobs and trim rings, (rear
input adjustments are screw slot type).  It's also got a small panel,
removable w/ 4 thumbscrews, that exposes three of the main tubes:  3
12AX7's.  Oh, its also got a back panel pot for selecting phono 2 load
(12K, 27K, 36K, or 47K ohms), three unswitched, non-polarized outlets
(600W total,) and an 8 pin female jack (radial... like a tube socket) for
hooking up switched outlets.  It can be plugged directly into AC, but was
made to work best by plugging it into the AC outlet on any McIntosh power
amp of that era, (I'm sure a later tube amp w/ AC outputs would work fine
too.)  If you're interested in one channel of vintage bliss on which to
play old records- please let me know.  $100/obo.


===============
VIDEO EQUIPMENT

Fortel CCD-HP Timebase Corrector.  Used to synchronize professional video
equipment.  Rack mount.  Full documentation w/ service and maintenance
manual.  Stratospherically expensive (about $20,000) new in 1983-5.  Still
does the job.  $425/obo.

Hitachi VT15Y Video Printer.  Captures an NTSC video frame, digitizes it,
displays it perfectly still on an external monitor,  and prints it in full
detail to Kodak instant photo print paper (cartridge style.)!!!!! 
Incredibly cool.  Does the work of several grand worth of computer
hardware- video board, software, photo-grade color printer.  New in box w/
all paperwork.   $850/obo

Hitachi model CM2187MV 21" flatscreen SVGA/RGB monitor.  This monitor is
in absolutely mint condition and has the following features:  Digitally
controlled, with analog front panel pots/switches.
Maximum resolution of *** 1624 lines ***
Multisync SVGA input (HD15 plug) runs at up to 75kHz
Greater than 100Hz maximum refresh rate., .28 dot pitch.
SEPARATE Red, Green, Blue inputs for use w/ professional video equipment.
* Switch allows both SVGA and RGB inputs to be hooked up at the same time. *
Configuration memory stores color/tint & other setup info.
Sorry, no manual.
This unit is perfect for a desktop video production/editing setup.
$1300/obo

Panasonic AS1000 Color Video Sync. Generator.  1 3/4" rack mount.  $500/obo.

Heathkit IO-1128 Vectorscope for TV color adjustment.  Normal/short
switches for red, green, and blue guns.  Pots for adusting intensity,
focus, horiz and vert. position on 3.5" CRT.  Aligator clip leads for
connection to TV.  Approx 5"x5"x10"long, about 5lbs.  $80/obo

B&K model 467 CRT Analyzer/Restorer w/ 13 adapters for various color and
b/w tubes.  Adapters can be modified to fit even the latest tubes.  Unit
itself can be manually adjusted to work with just about any CRT too.  The
unit and all adapters fit into a nice plastic handled carrying case about
10" x 14" x 6"deep.  Comes w/ full manual, quick setup guide, and
schematics.  $200/obo

JVC 4 head mono VHS VCR.  $110/obo

Fisher "Studio Standard" top loading mono VHS VCR.  Old, but not huge. 
Fully functional.  Possible wired remote.  $45/obo


RF/MICROWAVE ATTENUATORS, FILTERS, METERS & AMPLIFIERS

Hewlett Packard 435A power meter with an 8484A power head
No cables come w/ it, (I'm keeping them,) but interested parties may check
it out using my cables.  I'd like $850/obo for this setup.

Midwest Microwave 6db attenuator.  SMA connnectors.  DC to 2GHZ.  Tiny,
mechanically adjustable in 1db steps.  NEW.  $15.

Midwest Microwave 5db attenuators (3). As above.  NEW $15ea.

Trilithic attenuator model RA50.  0 to 10db in 1 db steps.  BNC jacks. 
Tiny.  $50/obo.

3Watt 800-900MHz RF amplifiers.  Two of em.  Unknown manufacturer.  
Requires 24VDC input, and gives full output power of 30-35dbm with 0 to
+5dbm input.  $75/obo each.

Telonic Berkeley model TLC900-5.  900MHz lo pass filter.  Handles up to 15
(20?) watts.  Have somewhat detailed specs if interested.  $100/obo

870MHz-1GHz cavity filter.  SMA connectors.  90db+ cavity. 

KAY 1GHz, 30db amplifier.  N connectors in and out.    All nice orig.
except top cover which has been repainted.  Electrically perfect. 
$150/obo

24" microwave dishes w/ mounting hardware.  Also nice for microphone
concentrator dishes.  $35/obo each.

BNC-BNC mil spec professionally made cables.  If you're getting some RF or
other equipment from me, tell me what cables you'll need, and we can make
a deal.


======================================
MISCELANEOUS ELECTRONIC TEST EQUIPMENT

Bruel and Kjaer 2635 Charge Amplifier.  $750/obo

Tektronix 178 Linear IC test fixture for Tektronix 577 curve tracer.  $400/obo

Hewlet Packard 10529A Logic Comparator with one test board, manual,
original case.  Listed for $1600.  $125/obo

Eico 443 Solid State Semiconductor Curve Tracer.  Shows characteristic
response curves of diodes, transistors, etc. on attached oscilloscope. 
$150/obo

Tektronix MI5010 Programmable Controller for Tektronix TM5000 modules.  No
input cards included.  $75/obo

Hewlett Packard 10525T Logic Probe w/ manual.  50nanosecond minimum pulse
duration.  50MHz maximum frequency.  Tiny and very well built.  Mint. 
$45/obo

Hewlett Packard 10526T Logic Pulser w/ manual.  Copanion to above. 
0.3microsecond pulses.  1A current sinking capability.  Auto ploarity. 
Just as tiny and well built as the probe.  Mint.  $45/obo


=============================
ELECTRONIC COMPONENTS & PARTS 

RCA 8417 Vaccuum tubes.  17 NEW, MATCHED, in bulk pack.  American made. 
Best offer.  (loballers scoffed at)

Optex 9.5" x 2.5" graphical LCD display w/ control circuitry.  No
datasheets.  $25/obo each.

Epson H7924AZ, Lot 7A4 A4 A-82M  3 1/2 digit LCD displays w/ 3colons, 4
decimal points, arrow.  In 40 pin 1" wide dip package.  Each segment
separately controllable.  I've got a ton of 'em.  $4 each.


==============

That's it for now!

Thanks Loads, (no pun intended for sci.electronics)

Eric.

(Happy Thanksgiving!  I'll be getting back to responses on monday.)
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From: emaxon@ais.net (Eric A. Maxon)
Subject: FS: * 10 PAGES OF ELECTRONIC TEST EQUIPMENT & GADGETRY *
Date: 1995/11/22
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organization: Rock of Gibraltar, LTD
keywords: fs,sale,oscilloscope,frequency,counter,generator,ham,uhf,vhf,digital,volt,meter,multimeter,power,amplifier,preamplifier,microphone,timebase,CRT,vectorscope,vcr,test,comparator,logic,probe,tube,variac,lcd
newsgroups: sci.electronics.repair,sci.electronics.design,comp.realtime,comp.robotics.misc,rec.radio.swap,rec.audio.pro,rec.music.marketplace.misc,chi.forsale