067-0543-99: Difference between revisions

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The Tektronix 067-0543-99 is an instrument for measuring DC voltages from from a few millivolts to 11 kilovolts.
The '''Tektronix 067-0543-99''' is an instrument for measuring DC voltages from from a few millivolts to 11 kilovolts.
It uses a precision voltage divider and an [[Airpax A175]] chopper to compare the input voltage with a  
It uses a precision voltage divider and an [[Airpax A175]] chopper to compare the input voltage with a  
reference.   
reference.   
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<blockquote>
<blockquote>
On the front panel of the normal 067-0543-00 are a pair of light bulbs that
On the front panel of the normal 067-0543-00 are a pair of light bulbs that
are driven by a comparator circuit. Both of these lights are extinguished
are driven by a comparator circuit. Both of these lights are [illuminated]
when comparison occurs. When a voltage to be measured is connected to the
when comparison occurs. When a voltage to be measured is connected to the
input binding posts and the polarity switch is in the correct position, the
input binding posts and the polarity switch is in the correct position, the
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</blockquote>
</blockquote>


==Manuals ==
* [[Media:Tek 067-0543-99 manual.pdf|Tektronix 067-0543-99 Manual (PDF)]]
* [http://www.i9t.net/067-0543-99/dc-bridge-full-sch.jpg 067-0543-99 Schematic (JPEG)]
* [http://www.i9t.net/067-0543-99/dc-bridge-full-sch.jpg 067-0543-99 Schematic (JPEG)]


==Pictures ==
<gallery>
Tek 067-0543 99 1.jpg | Front
067-0543-99_1.jpg | Front
Tek 067-0543 99 2.jpg | Front
Tek 067-0543 99 3.jpg
Tek 067-0534-99 4.jpg
067-0543-99_4.jpg | Rear
067-0543-99_3.jpg | Side
067-0543-99_5.jpg | Underside
067-0543-99_2.jpg | Internals
Tek 067-0543-99 schematic.jpg|schematic
</gallery>


[[Category:Accessories]]
[[Category:Voltmeters]]
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