Checked all jfet and all seems to be ok q226 and q227. Keithley 2001 products for sale at test equipment center are thoroughly tested, and receive electrical and cosmetic reconditioning as needed prior to sale. Page 5 as described in the international electrotechnical commis sion iec standard iec 664, digital multimeter measuring circuits e. A multimeter is an instrument used to test and measure alternating current ac or direct. Example programs are included with most instrument driver downloads. Microvolt dmm and battey pack 54 pages multimeter keithley 195a instruction manual.
Dmm s i had my hands on and lot of feedback from other model 2001 owners, general methodology for this dmm repair fits procedure below very well. Model 2002 multimeter users manual contains operating and servicing information. Model 2100 6 12digit resolution digital multimeter user. The 2001 tcscan scanner card is designed for use in a digital multimeter dmm to make accurate, multichannel thermocouple measurements. Review of keithley model 2001m precision multimeter. Model 197a autoranging microvolt dmm users manual my. Keithleys 712digit model 2001 and 812digit model 2002 high performance digital multimeters not only deliver performance specifications usually associated only with instruments that cost thousands more, but they also offer a broad range of functions not typically. On the right dmm with firmware version 2001 a08, on the left 2001m b17. Like basically every other 2001 it suffers from leaking electrolytic capacitors. Keithley 2001scan90101c model 2001scan scanner card instruction manual. Dmm users whose applications demand exceptional resolution, accuracy. Diagnostics and repair of keithley 2001 bench dmm youtube.
Model 2001 multimeter operators manual, rev k aug 2010. The keithley model 191 is a 5l2 digit, 200,000count, manualranging bench digital multi meter with dc volts and ohms ranges standard. Iec standard iec 664, digital multimeter measuring circuits e. Keithley 2001 digital multimeter with 10ch scanner option. Selfdiagnostics run, troubleshooting and affected parts replacement are shown in video. Instruction manual model 177 microvolt dmm and model. Dmm users whose applications demand exceptional resolution, accuracy, and sensitivity combined with high throughput now has attractive alternatives to high priced, high end dmms. Model 8605 high performance modular test leads, users manual, option slot cover, and full calibration data. For greater flexibility a builtin card slot on the rear panel. The 2001 tcscan can also be used for multiple ninechannel, mixedsignal switching applications. Keithley 196199, the 2000 can be substituted for the old dmm without rewriting software. Model 2001 multimeter operators manual 2001 90001 rev.
A g r e a t e r m e a s u r e o f c o n f i d e n c e w w w. Keithley models 175a, 199, 2000, 2001, 2002, and 2010 are installation category ii. Keithley 2001 multimeter scanner instrument driver. Find an expansive array of keithley 2001 available to buy right now on the internet. All other instruments signal terminals are installation category i and must not be connected to mains. Keithley test equipment manuals analytical electronics. Get the best deals on keithley industrial multimeters when you shop the largest online selection at.
Keithley 2001 712 digit multimeter dmm w2001tcscan 9channel scanner card. Model 2100 6 12digit resolution digital multimeter users manual 210090001 rev. All functions are guaranteed to work or money will be refundedwe. Refer to the user documentation for complete product specifications. Keithley 2001 for sale tractor parts and replacement. The keithley model 196 system dmm is a five function. Model 2001 multimeter operators manual mhz electronics. With 1nv dcv sensitivity and a basic accuracy of 0. The 2001 712 digit high performance digital multimeter not only delivers performance specifications usually associated only with instruments that cost thousands more, but also offers a broad range of functions not typically available from dmms. Keithley 2001mem2 dmm meters follow us for the latest equipment specials.
View and download keithley 2001 operators manual online. This is a thermocouple scanner card that installs in the. The 500 nv 125 v signal voltage range allows for both low and high signal levels. Keithley 2001 digital multimeter with 10ch scanner option mem1.
Do not turn meter on first, to avoid more damage, take it apart. View and download keithley 2001 calibration manual online. And bingo after replacement u244 dg444 all errors are resolved. Tin and i have been pouring over these since finding them yesterday, but good find anyway. Keithley ac signal analysis quick reference manual. As you can see, there is extra mode for rms average rmsavg. The revision level letter increases alphabetically as the manual. A software is running under dos what measures voltages and resistances with the dvm via the 2 poles relay, and prec. Model 196 system dmm instruction manual contains operating and servicing information. Document number 200090001december 2001 revision h document number 200090001august 2003 all keithley product names are.
Keithley model 2001tcscan scanner card instruction manual. After being outbid on multiple occasions i finally got a high end keithley 2001 7. Page 74 operating speed the following diagram illustrates the factors that determine a dmms reading rate. Any improvements or changes concerning the instrument or manual will be. A g r e a t e r m e a s u r e o f c o n f i d e n c e model 2001 multimeter operators manual 200190001 rev. This high performance digital multimeter not only delivers performance specifications usually associated only with instruments that cost thousands more, but it. But according to repair manual and keithley 2001 schematic u244 were suspected. Featuring a full selection of keithley 2001 in stock today online.
Model 2001 multimeter, repair manual addendum schematics part 1, rev. Based on repair experience of no less than seven yes, thats right, 7. Introduction the keithley model 196 system dmm is a five function autoranging digital multimeter. Model 2000 multimeter users manual test equipment depot. Model 2001 multimeter operators manual 200190001 rev. Model 195 instruction manual contains operating and servicing. Find instrument drivers that are available for this instrument for use in labview, labwindowscvi, or measurement studio. Later, if the application requires additional resolution or functionality, 2000 code developed in accordance with scpi standards will allow smooth migration to the 2001 or 2002. Instruction manual model 177 microvolt dmm and model 1788 battery pack 01978, keithley instruments. Keithley, bench digital multimeter, high performance. Hello, i have an old system consisting of an old pc with dos, and via an isa gpib card connected to a keithley 2001 dvm and a keithley 7001 multiplexer card1. Includes standard power cord, keithley kusb488 cable, certificate of calibration will be calibrated to nist standards upon purchase, and 90 day warranty.
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