[ForSale-Swap] FS: Test Equipment - Time to clean house

[Jay Wicklund]

Having to downsize; have 40 years worth of test equipment and electronics to 
shrink or sell.  Prices do NOT include shipping.

Boonton Sensitive RF Voltmeter model 91H  $75 obo
   Analog meter with RF probe and 50ohm adapter.  1mV Full Scale (FS) to 3V FS 
in 8 ranges. Usable from 150KHz - 1200MHz.

Boonton model 250A Rx meter.   $50 obo
   This is a bridge type instrument to measure impedances at RF frequencies. 
Internal oscillator covers 0.5MHz - 250MHz.  Measures resistance 15 ohm - 100K. 
Measures Capacitance 0 - 20pF, and inductances that can resonate with C from 0 - 
100pF.

HP334A Distortion Analyzer.  $250 obo
   This is a versatile instrument that measures harmonic distortion by nulling 
out the fundamental test frequency.  Can also be used as an AC voltmeter from 
300uV FS - 300V FS in 13 ranges. Also includes an AM detector covering 550KHz - 
65MHz.

HP412A DC Vacuum Tube Voltmeter.  $50 obo
   Really, Really sensitive DC voltmeter, DC ampmeter.  Measures 1mV FS - 1000V 
Fs in 13 ranges, measures DC current 1uA FS - 1 A FS in 13 ranges.

HP427 Solid State Analog Voltmeter.  $50 obo
   Compact analog voltmeter measures DC voltages 100mV FS - 1000V FS in 9 
ranges; AC voltages 10mV FS - 300V FS in 10 ranges.  Resistance 10ohm center 
scale - 10Mohm center scale in 7 ranges.

HP181A Variable Persistance analog oscilloscope.  $100 obo
   This is a lab type scope with plug ins.  Includes a PL1187 time base plug in, 
and a PL1186 2 channel vertical amplifier with 50MHz bandwidth.

HP PL1804 4 channel vertical amplifier for HP181 'scope.  $50 obo
   when used instead of the PL1186, provides 50MHz bandwidth for 4 channels on 
the screen.

Some of the items are bulky and/or heavy, but all are UPS shippable.  If you are 
interested in "pickup", I am located in Northwestern Washington state.

Jay Wicklund, KI7RH