Equipment information

Keithley 619 Digital multimeter
Manufacturer
Keithley
Model 619
Date 1981
Category: Measurement instruments
Group Digital multimeter
Description Electrometer/Multimeter
Information
                                    The Keithley Model 619 is a fully programmable,
microprocessor based Electrometer/Multimeter. Its broad
measurement range is from 2nA, with 100fA {1013A) resolution
on the most sensitive range, to 2A. The Model 619 ohms
measurement range is from 2k {0.10 resolution) to 2T. The
volts measurement range is from 200mV (1/A/ resolution to
200V. The Model 619 is capable of 0.0005% resolution. It can
be interfaced to any programmable measurement system
utilizing the IEEE-488 Interface bus. (See Figures 2-1 and
2-2 for front and rear panel detail.)

1.2	FEATURES

The Model 619 includes the following features:

•	Resolution of 41A or 5V4 is standard with the Model 619.
Resolution of 3'/2 is available only when programmed through
the IEEE-488 bus.

•	The IEEE-488 Interface option (Model 6193) enables the
Model 619 to be incorporated into a measurement system that
utilizes programmed control through the IEEE-488 bus.

•	The modular construction concept allows for future
developement of a line of interfaceable products.

•	Whenever two Model 6194 Electrometer Modules are
installed, there are two seperate input channels. Channels A
and B measure separately through the READ command and they
are separately switched into the A/D Converter. Channel B is
an option.

•	Ratio A/B takes a ratio of the two channels, always
dividing A by B.

•	Difference A-B subtracts the electrometer value of Channel
B from Channel A.

•	A beeper sounds whenever a front panel push-button switch
command is given. The beeper is enabled by Switch 1 on the
Isolator Board.

•	The Model 6191 Guarded Adapter, in the guarded switch
position, reduces the effect of additional input cable
capacitance (see paragraph 2.2).

These manuals are available for the above equipment:

Keithley -- 619 -- Service and User Manual
File name Keithley-5514-Manual-Page-1-Picture
Manual Type Service and User Manual
Pages 119
Size 5.54 Mbytes (5806410 Bytes)
Language english
Revision
Manual-ID/Number
Date 1981
Quality Scanned document, all readable.
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MD5 aae13d93fc1b63b6ceaea42f0d8d3819
Downloads 233 since 01 March 2014
Information
Keithley-5514-Manual-Page-1-Picture
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Keithley -- 619 -- Datasheet
File name Keithley-5596-Manual-Page-1-Picture
Manual Type Datasheet
Pages 2
Size 705.45 Kbytes (722380 Bytes)
Language english
Revision
Manual-ID/Number
Date
Quality Scanned document, all readable.
Upload date
MD5 3419dba384774435045ea1eded41c037
Downloads 145 since 07 March 2014
Information
Keithley-5596-Manual-Page-1-Picture
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