Tektronix DMM4020 Digital Multimeter, 5.5 Digits 0.015% Accuracy, Dual Display - Certificate Of Traceable Calibration Standard
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Tektronix DMM4020 Digital Multimeter, 5.5 Digits 0.015% Accuracy, Dual Display - Certificate Of Traceable Calibration Standard
The DMM4020 offers an improved method for measuring low currents. By using a current-to-voltage op amp technique, the DMM4020 can make current measurements with 1 nA of resolution and with minimal loading affect on the circuit under test, giving results that reflect real-world operation of the device.
Features:
- Volts, Ohms, and Amps Measurements
- True RMS (AC, AC + DC) Measurements
- Diode and Continuity Testing
- Frequency Measurements
- 2x4 Ohms 4-wire Measurement Technique
- Dedicated DC Leakage Current Measurements
- Six Dedicated Buttons for Fast Access to Instrument Setups
- Limit Compare Mode for Pass/Fail Testing
Specifications
- 5.5 Digit Resolution
- Basic VDC Accuracy of up to 0.015% (1 yr.)
- 200 mV to 1000 V Voltage Range, with up to 1 ?V Resolution
- 200 µA to 10 A Current Range, with up to 1 nA Resolution
- 200 Ω to 100 MΩ Range, with up to 1 mΩ Resolution
- CAT I 1000 V, CAT II 600 V
Connectivity
- Front 2x4 Measurement Inputs
- RS-232 on Rear Panel for Quick PC Connectivity
- Includes USB to RS-232 Interface Adapter Cable
- Includes National Instrument's LabVIEW SignalExpress™ TE Limited Edition for Connecting Your Bench

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