Description

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Essential details：PXIE-4082 783131-01 1.8 MS/s Max Sample Rate Digital Multimeter

Product Description

The National Instruments PXIe-4082 (Part Number: 783131-01) is a 6½-Digit, ±300 V, Onboard 1.8 MS/s Isolated Digital Multimeter. This Multimeter provides the typical measurement capabilities found in a high-resolution DMM and a digitizer. As a DMM, the NI PXIe‑4082 delivers speedy, precise AC/DC voltage, AC/DC current, 2‑ or 4‑wire resistance, and frequency/period measurements, and diode tests. In the high-voltage, isolated digitizer mode, the PXIe‑4082 can acquire waveforms at sample rates of 1.8 MS/s maximum. The device has a frequency range of 15 Hz to 500 kHz.

The NI PXIe‑4082 features a 10 to 23-bit versatile resolution, voltage measurements up to 300 VDC (300 Vrms), current measurements up to 1 A, resistance measurements up to 100 MΩ, and basic capacitance and inductance measurement capabilities. It has a power consumption of +12 V load at 0.55 A maximum, and +3.3 V load at 0.55 A max.

For the isolated digitizer, the voltage of the National Instruments PXIe‑4082 PXI Digital Multimeter ranges from ±100 mV to ±300 V (DC or AC coupled), the current ranges from ±20 mA to ±1 A, and the sample rate range is 10 S/s to 1.8 MS/s. The front panel of the device has 4 shrouded banana plug connectors.

The NI PXIe-4082 PXI Digital Multimeter has a recommended operating temperature range of 0 0C to 55 0 C, a storage ambient temperature range of -40 °C to 71 °C, a relative humidity range of 10% to 90% (noncondensing) in an operating environment, and a maximum altitude is 2,000 m (800mbar) at 25 °C ambient temperature. The NI device weighs 12 oz, and measures 8.5 x 0.8 x 5.1 in. in physical dimensions. It has operating and non-operating random vibrations of 0.3 grms and 2.4 grms respectively – all at a frequency range of 5 Hz to 500 Hz.

The PXIe-4082 has a recommended warm-up time of 60 minutes to rated accuracy, and should be calibrated externally at least once In 2 years. It is run using the NI-DMM 15.2 or later driver software which is compatible with software packages or application development environments (ADEs) such as LabVIEW, LabWindows/CVI, or Measurement Studio.

PXIE-4082

Product parameter

Model	PXIe-4082
Part Number	783131-01
Manufacturer	National Instruments
Type	PXI Digital Multimeter
Digits of Resolution	6.5
Maximum Sample Rate	1.8 MS/s
Frequency Range	15 Hz to 500 kHz
Dimensions	8.5 x 0.8 x 5.1 in.
Weight	12 oz.

APPLICATION

The PXIe-4082 has a very wide range of applications, mainly based on its high performance, multi-functional characteristics, and a wide measurement range. The following is a detailed description of the application areas of the PXIe-4082:

Research industry:

As a 6½ bit, 300V digital multimeter, the PXIe-4082 provides high resolution voltage, current, resistance, frequency, period, and basic L and C measurements, which makes it very widely used in the scientific research industry, such as electronic equipment testing, circuit analysis, signal processing, etc.

Life Sciences, Medicine:

In the field of life sciences and medicine, PXIe-4082 can be used for testing various bioelectronic devices, such as biological signal amplifiers, physiological parameter monitors, etc. At the same time, its high-precision measurement capabilities are also suitable for the calibration and verification of medical devices.

Chemistry, Chemical Industry:

In the field of chemistry and chemical engineering, PXIe-4082 can be used for the monitoring and control of chemical reactions, such as the measurement of current, voltage, resistance and other parameters in chemical reactions. In addition, its high sampling rate (1.8MS/s) also allows it to capture rapidly changing chemical signals.

Materials, Environment, Geology:

In these areas, PXIe-4082 can be used to test the electrical properties of materials, such as resistivity, electrical conductivity, etc. At the same time, it can also be used for environmental monitoring equipment (such as air quality monitoring stations, water quality monitoring stations) calibration and testing. In the field of geology, PXIe-4082 can be used for testing geological exploration equipment.

Energy:

In the field of energy, PXIe-4082 can be used for testing and calibration of power equipment, such as transformers, generators, batteries, etc. Its high precision and rapid measurement capabilities make it an important tool for power testing and measurement.

Criminal and other related fields:

PXIe-4082 can also be used for electronic equipment analysis in criminal investigation, such as circuit testing and data analysis of electronic equipment such as mobile phones and computers. In addition, PXIe-4082 also has a wide range of applications in other fields requiring high-precision electronic measurement, such as aerospace and automotive manufacturing.

In summary, PXIe-4082 has important application value in scientific research, life science, medicine, chemistry, chemical engineering, materials, environment, geology, energy and criminal fields due to its high performance, multi-function and wide application range.

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