Equipment information

Keithley 510 Analog multimeter
Manufacturer:
Keithley
Model: 510
Date: 1958
Category: Measurement instruments
Group: Analog multimeter
Description: Megohmmeter
Information:
                                    The Keithley Model 510 Megohmmeter utilizes a unique logarithmic circuit
to present six decades of resistance on a six-inch mirror-scale panel
meter. With so great a dynamic range, range switching is not necessary,
and the speed and ease of measurement are greatly increased.
Because of the logarithmic ocale, the usual high-end scale compression of
a conventional ohmmeter is eliminated. An accuracy within l$ of the scale
length is maintained at every point on the scale; this is equivalent to an
accuracy of about lO% of the resistance being measured. It is limited only
by the meter accuracy, and is about as good as conventional megohmmeter
circuits at mid-scale, but superior to conventional circuits at other than
mid-scale meter readings.
Test potentials of 5, 50 and 500 volts are furnished. They are useful in
measuring voltage coefficients, and offer freedom in selecting a safe
potential for all test samples.
I -1
5’0

These manuals are available for the above equipment:

Manual Type: Service and User Manual Keithley-3955-Manual-Page-1-Picture
Pages: 24
Size: 1.07 Mbytes (1125598 Bytes)
Language: english
Revision:
Manual-ID/Number:
Date: 1958
Quality: Scanned document, reading partly badly, partly not readable.
Upload date:
MD5: 10f827b8ed6c11a764227afb0a687f4c
Downloads: 166 since 13 January 2013
Information:
Keithley-3955-Manual-Page-1-Picture


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