With 5.5 digit resolution, the Tektronix DMM4020 multimeter enables you to measure volts, ohms and amps with a basic V DC accuracy of 0.015%. DC leakage current measurements and frequency measurements provide you with even more capability in the same instrument. And, dedicated front-panel buttons to access frequently used functions and to save your setups means measurements are just a button push away.
|5.5 digit resolution||Measure volts, ohms and amps with a basic V dc accuracy of 0.015%.|
|Frequency measurements||Save cost and bench space by replacing a multifunction DMM and counter with one instrument.|
|DC leakage current measurements||Make sensitive low current measurements with 1 nA resolution.|
|Patented split terminal jacks||Make precise 4-wire ohms measurements with just two leads.|
|Dual display||Measure two different parameters of the same signal from one test connection.|
|Limit compare mode||Eliminate mistakes with pass/fail indicators that clearly show if a test passes or fails.|
|Six setup buttons||Simplify complex measurements by saving the setup to a dedicated, front-panel button. Next time, simply press the appropriate setup button.|
|Single button for every function||Reduce set up and evaluation time with dedicated front-panel buttons to access frequently used functions and parameters.|
|3-Year Warranty||Reduce your cost of ownership with industry leading 3-year standard warranty.|
|PC Connectivity||Easily connect to a personal computer using RS-232 or USB; use NI LabVIEW SignalExpress™ software to control your DMM, log data, and to simply transfer and document your results.|
Accurately Measuring Nanoamperes Using the Tektronix DMM4020 Multimeter
Accurately measuring low-level leakage currents in the nanoampere range is a challenge for most digital multimeters. In this application note, learn tips on measuring standby current, and how the unique capabilities of the Tektronix DMM4020 multimeter offer accurate measurements of nanoamperes.
Using the DMM Series to Make Simple and Accurate Resistance Measurements
Using two wires to measure resistance is convenient, but causes measurement error. In this application note, learn how the DMM4000 Series offers a new concept: enabling four-wire resistance measurements with just two leads.
2013 Test and Measurement Solutions
This 100-page catalog covers key product information, applications, and quick-reference selection charts on our complete range of Oscilloscopes, Logic Analyzers, Signal Generators, Real-Time Spectrum Analyzers, Digital Multimeters, Power Analyzers, Power Supplies, Frequency Counter/Timers and Signal Generators and software solutions.
2012 Bench Products Catalog
2012 Test and Measurement Solutions
This 44-page catalog covers key product information, applications, and quick-reference selection charts on our complete range of Oscilloscopes, Logic Analyzers, Signal Generators, Real-Time Spectrum Analyzers and software solutions.