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Old February 20th 05, 01:04 AM
Mike Nowlen
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For Sale: Laboratory Grade Audio Test Equipment and Instrumentation:

Pictures and Descriptions:

Units are in excellent condition, have been fully checked and are in good
working order (unless noted)

B&W 200 Audio Oscillator 20Hz-20kHz, Silky smooth tuning, excellent:$60 (15

EICO 377 Sine and Square Wave Audio Oscillator, 20 Hz to 200 kHz in 4
ranges, 0-10 volts across 1 kohm. Response: +/- 1.5 dB over 60 Hz to 150
kHz, Dimensions: 11"W x 7"H x 8"D, Excellent+ Condition, With operating and
service manual $50 (14 lbs)

GENERAL RADIO 1310-A Oscillator, 2 Hz to 2 MHz frequency range, Up to 20V
output into 600 ohms, less than 0.25% Distortion, excellent condition: $ 95
(10 lbs)

GENERAL RADIO 1840A Output Power Meter, 20Hz-20KHz 0.1 mW - 20 Watts, with
Manual excellent: $150 (17 lbs)

GENERAL RADIO W5 VARIAC 0-140V 5 Amp Panel Mount, excellent: $50 (8 lbs)

HEWLETT-PACKARD 200CD Oscillator: $50

HEWLETT PACKARD 331A Distortion Analyzer, Rack Mount, excellent, with
manual: $150 (26 lbs)

HEWLETT PACKARD 334A Distortion Analyzer, excellent, with manual: $250 (26

HEWLETT PACKARD 302A Wave Analyzer, excellent, with manual: $225 (51 lbs)
As specified by Ampex in the AG-440 Alignment Procedure

HEWLETT PACKARD 6215A Bench Power Supply 0-30V, excellent: $50 (10 lbs)

SPENCER KENNEDY LABS (SKL) 320 Variable Filter 2 Channels, 20Hz-20kHz, tube
type: $225 (30lbs)

TEKTRONIX 310A Oscilloscope, Coolest all tube Portable scope ever made IMHO,
30 tubes, All point-to-point wiring, excellent: $150 (34 lbs) See
Additional Pics and Specs: http://www.messmuseum.de/tek310a.htm

TEKTRONIX 503 Oscilloscope, Cool collector's item, almost mint, with
Original RM503 Manual:$100 (38 lbs)

TEKTRONIX 465 Oscilloscope, Classic Portable dual channe, delayed sweep
100MHz scope: Excellent condition except for a few paint chips on case: $275
(37 lbs)

RCA 2SP05 VHF/FM Antenna, new in original box: $25 (10 lbs)

%%%%%%%%%%%%%% WORKING UNITS WITH ISSUES %%%%%%%%%%%%%%%

GENERAL RADIO W5MT3VM Bench VARIAC 0-140V 5 Amp with case, switch,
powercord, Knob and Voltmeter. Working, Voltmeter cover is missing,
otherwise Very Good: $75 (15 lbs)

HEWLETT PACKARD 331A Distortion Analyzer, Working but only in fair
condition: $40 (26 lbs)

BOONTON 260A "Q" Meter, Good Oscillator and Good Bolometer
(heater/thermocouple), but one bad meter movement (top Q indictor meter),
with Manual: $100 (50 lbs)

%%%%%%%%%%%%%%%% NON-WORKING UNITS %%%%%%%%%%%%%%%%%

HEWLETT PACKARD 412A Vacuum Tube Voltmeter, not working, no probe clip, very
good condx $20 (14 lbs)

TEKTRONIX 432 Oscilloscope, 2 Channel, Not working, missing a few knobs,
parts unit: $30 (30 lbs)

TEKTRONIX 561A Oscilloscope, no plugins, Not working, $25 (41 lbs)

TEKTRONIX 422 Oscilloscope, AC/DC, portable 2 channel, complete but not
working: $30 (32 lbs)

%%%%%%%%%%%%%%%% OTHER ITEMS %%%%%%%%%%%%%%%%%

HEWLETT PACKARD 1983 Catalog Sealed in original packing, Been hording this
for years: $50 takes it (Shipping in Conus included)

All equipment listed above is used. They are checked and guaranteed to
work unless other wise specified. 120v US style power cords are included.

All items are plus shipping charges. Send Zip Code for estimate.
Terms are pre-paid by money order or check (10 day clear).

Please email replies

Mike Nowlen


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