61⁄2-Digit Digital Multimeter, 1.8 MS/s Isolated Digitizer, and LCR Meter NI PXI-4072 • Multifunction device • 61⁄2-digit digital multimeter • 1.8 MS/s isolated digitizer • LCR meter (inductance, capacitance, and resistance) • 20 built-in measurements • 10- to 23-bit flexible resolution • Built-in self-calibration • ±300 VDC/Vrms isolation • 425 Vp AC measurements Calibration • Gain, temperature, and offset self-calibration • 2-year external calibration cycle Operating Systems • Windows Vista/XP/2000 • Linux® Recommended Software • • • • LabVIEW LabVIEW Real-Time Module LabWindows™/CVI LabVIEW SignalExpress Driver Software (included) • NI-DMM driver • DMM Express VI for LabVIEW • DMM Soft Front Panel Overview The National Instruments PXI-4072 FlexDMM, based on the NI 4070 architecture, combines the functionality found in three common test instruments – a digital multimeter, an LCR meter, and a digitizer. This functionality provides engineers with the 20 most common test functions in a compact 3U PXI module, including voltage, current, capacitance, inductance, temperature, and resistance. Integrating these measurements in a PXI module reduces test system size and cost, increases throughput, and shortens test development time, making the NI PXI 4072 an excellent fit for use in automated tests on both the production floor and in an R&D environment. The PXI-4072 offers a DC reading rate from 10 kS/s at 41⁄2 digits to 5 S/s at 7 digits. As a digitizer, the FlexDMM can acquire both ACand DC-coupled voltage and current waveforms up to ±300 V and ±1 A input at a maximum sampling rate of 1.8 MS/s. As an LCR meter, the FlexDMM delivers 0.25 percent basic accuracy for both inductance and capacitance at measurement rates up to 40 S/s. Using the intuitive NI-DMM instrument driver, you can quickly change from function to function in a single application programming interface (API). Mode Capacitance Inductance BUY NOW! For complete product specifications, pricing, and accessory information, call 800 813 3693 (U.S.) or go to ni.com/dmm.

6 i-Digit Digital Multimeter, 1.8 MS/s Isolated Digitizer, and LCR Meter Specifications subject to change without notice. For the most current and complete specifications, visit ni.com/modularinstruments. DC Voltage ±(ppm of reading + ppm of range) Input 24 Hr 90-Day 2-Year Without With Range Resolution Resistance Tca| ±1 °C Tca| ±5 °C Tca| ±5 °C Self-Cal Self-Cal DC Current ±(ppm of reading + ppm of range) Range Resolution Burden Voltage (typical) Noise (ppm of range rms) 2-Year Tempco/°C Resistance (4- and 2-wire) ±(ppm of reading + ppm of range) Max Test 24 Hr 90-Day 2-Year Without With Range...

6 i-Digit Digital Multimeter, 1.8 MS/s Isolated Digitizer, and LCR Meter AC Current 2-Year ±(% of reading + % of range) Peak Current Input Range Frequency Range Period Range Capacitance and Inductance (PXI-4072 only) Capacitance ±(% of reading + % of range), 23 °C ±10 °C Range Resolution 2-year Tempco/°C (0 to 55 °C) Effective Test Current Effective Frequency Default Model Inductance ±(% of reading + % of range), 23 °C ±10 °C Range Resolution 2-year Tempco/°C (0 to 55 °C) Effective Test Current Effective Frequency Default Model Capacitance and Inductance, General Specifications Reading Rate Isolated...

6V2-Digit Digital Multimeter, 1.8 MS/s Isolated Digitizer, and LCR Meter DC Voltage ±(ppm of reading + ppm of range) Range Input Impedance Flatness Eiror (20 kHz) Bandwidth (-3 dB) THD1 kHz Signal (-1 dBFS) THD1 kHz Signal (-1 dBFS) DC Current ±(ppm of reading + ppm of range) Range Resolution Burden Voltage (typical) Flatness Error (20 kHz) Bandwidth (-3 dB) Electromagnetic compatibility • EN 61326 EMC requirements; Minimum Immunity • EN 55011 Emissions; Group 1, Class A • CE, C-Tick, ICES, and FCC Part 15 Emissions; Class A BUY ONLINE at ni.com or CALL (800) 813 3693 (U.S.)

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