FS: Test Equipment, Parts, Tubes
n7rk at COX.NET
Mon Sep 20 23:57:46 EDT 2004
Here are a some items for sale. Prices do not include shipping. I will
Military Multimeter ME-260/U with RF Probe.................$65 plus
Nice working military unit with RF probe. This appears to be the same
probe as used with the HP410 series of meters. Missing back cover.
Digital Precision 2440 Nixie Tube DVM..................$40 plus shipping
This unit will measure DC and AC voltage, and Resistance. This unit has
been tested and works. It does not include a power cord.
Hewlett Packard HP400E AC Voltmeter....................$35 plus shipping
This is a tested and is a working unit. It does not include a power
cord. It does include a copy of the manual on CD. I have several of
Hewlett Packard HP 410C Voltmeter.................$20 plus shipping
Not working. It does not include a power cord or RF probe.
RCA Type LM-1 Multimeter Plus Parts Unit.............$45 plus shipping
This is an unusual looking Bakelite cased VOM which is from the late
1940's and early 1950's. Measures volts from 3 to 1000 ac and dc volts,
1 mA to 1000 mA DC and resistance. This unit is in excellent condition.
Also included is a 2nd non-working unit. The non-working unit has a free
movement. I did open up the inside and it is clean with no evidence or
of abuse or arcing. It is missing the battery cover which is just a flat
piece of plastic.
Vintage Westinghouse Portable DC Voltmeter....................$35 plus
This meter in a heavy bakelite measures 0-150 volts and the ranges are
changed by making the appropriate connections to the meter. The ranges
are: 1, 5, 15 and 150 volts. This is a working unit in nice condition.
The instruction card on the inside cover has a date of 1942.
Mil-Spec Power Transformer for Homebrew Transmitter....$25 plus shipping
This was salvaged from a piece of military test gear. All windings have
checked out OK for voltage. This transformer is in good condition.The
transformer outputs are as follows:
* 820-0-820 volts at 100 mA
* 175-0-175 volts at 70 ma
* 6.3 volts at 1.25 amps
* 6.3 volts at 2.5 amps
* 5 volts at 2 amps
Chicago Standard - 4 Henry Choke Mil-Spec................$15 plus
4 Henry, 250 mA choke made by Chicago Standard Transformer Corporation.
I measured a dc resistance of 61 ohms with my Fluke 87.
Set Of 10 Knobs (Some Matched)............$15 plus shipping
Set Of Six Knobs...........$10 plus shipping
Unknown Microphone #1..................$25 plus shipping
Neat Brushed aluminum housing. Manufacturer is unknown. Needs a new
cartridge which you can probably get from Radio Shack to work.
Unknown Microphone #2..................$25 plus shipping
Manufacturer is unknown. This does work and was hooked to a Ranger I
when I got it.
Philips 4-65A tube with Ceramic Socket..............$35
Build something! I did check the filament for continuity and it is OK.
No other way to test. The beige sheet in the background makes the tube
appear burned which it is not!
Eimac 3C24 Power Triode Transmitting Tubes............$15 each plus
I have two of these that are NOS tubes which are new in the box. I did
check the filaments for continuity
Thanks for looking.
Dave N7RK Boatanchors Home Page:
Phoenix, Arizona *DXCC Honor Roll* *WAZ#23 - 75 Meter SSB*
ex-XE2/N7RK, N7RK/ZB2, VK2ERK, ZM0AJN, WB6NRK, WN6IWX
Boatanchor Collector Extraordinaire preferring Hallicrafters, National
and what ever else looks interesting!
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