NI PXI-7344

Description

Parameters and Specifications

• Type: Digital Multimeter (DMM)
• Measurement Channels: 4 Simultaneous Channels
• Measurement Ranges:
  • DC Voltage: 100 mV to 1000 V
  • AC Voltage: 100 mV to 750 V
  • DC Current: 100 µA to 3 A
  • AC Current: 100 µA to 3 A
  • Resistance: 100 Ω to 100 MΩ
  • Frequency: 10 Hz to 1 MHz
  • Period: 1 µs to 10 s
  • Diode Test: Yes
  • Continuity Check: Yes
• Accuracy: Typically 0.004% + 2 counts
• Resolution: Up to 7½ digits
• Throughput: Up to 100,000 readings/s (per channel)

Dimensions and Weight

• Dimensions (L x W x H): 160 mm x 100 mm (Width varies with PXI chassis)
• Weight: Approximately 0.5 kg (depending on configuration)

Series

• NI PXI-7344 belongs to the NI’s PXI Multimeter Series.

Features

• High Accuracy: Provides high accuracy and repeatability for precision measurements.
• High Throughput: Fast sampling rates enable high-speed data acquisition.
• Versatility: Supports a wide range of measurements including voltage, current, resistance, frequency, etc.
• Simultaneous Sampling: Ability to measure on multiple channels simultaneously.
• SCPI Programming: Supports SCPI (Standard Commands for Programmable Instruments) for easy integration with test software.
• PXI Platform Compatibility: Compatible with NI’s PXI modular instrumentation platform for easy system integration.

Role and Applications

• Role: NI PXI-7344 is a high-performance digital multimeter for automated test and measurement applications.
• Applications: It is suitable for applications such as semiconductor testing, electronic component characterization, automotive electronics testing, and general-purpose electronics testing. The high accuracy and fast sampling rates make it ideal for demanding test environments.