Equipment information

Keithley 414 Digital multimeter
Manufacturer
Keithley
Model 414
Date 1964
Category: Measurement instruments
Group Digital multimeter
Description MICRO-MICROAMMETER
Information
                                    The Keithley Model lilh Micro-microammeter is a line operated
vacuum tube electrometer for measuring currents in the range
of 2 micro-microamperes to 10 milliamperes. Features include
a response speed of greater than 0.5 seconds on all ranges,
an input drop of less than 5 millivolts at full scale, a
zero drift of less than 2% per day on any range, good accuracy
and calibration stability, negligible noise, and
simplicity of operation. For recording, an output signal
of five volts at 1 milliampere is available.

These manuals are available for the above equipment:

Keithley -- 414 -- User Manual with schematics
File name Keithley-3949-Manual-Page-1-Picture
Manual Type User Manual with schematics
Pages 28
Size 1.12 Mbytes (1171253 Bytes)
Language english
Revision
Manual-ID/Number
Date 1964
Quality Scanned document, reading partly badly, partly not readable.
Upload date
MD5 f2e187a9fd7befbfa216e4b5721ea13b
Downloads 207 since 13 January 2013
Information
Includes some Change Notices
Keithley-3949-Manual-Page-1-Picture
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