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Advanced Test and Measurement
Instruments and Power Supplies

BK Precision DAQ3120 Series

Data Acquisition modular system

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The DAQ3120 Benchtop Data Acquisition System integrates a 6-1/2 digit digital multimeter (DMM) and a data logger in a compact and modular design, providing a comprehensive platform for acquiring, analyzing, and logging diverse physical measurements. The system deliveries high accuracy with a basic DCV accuracy of 0.0035% and measurement capabilities for temperature (via thermocouples, RTDs, and thermistors), DC/AC voltage and current, resistance, frequency, period, capacitance, and strain. Store up to 100 kpts of data in the internal non-volatile memory, complete with time-stamped readings. The base unit provides three module slots to configure from an offering of five distinct modules.

The DAQ3120 offers extensive connectivity options, including LAN, USB (USBTMC and USBVCP), and optional micro GPIB, enabling seamless PC integration. The accompanying DAQ-Data logger PC software provides an intuitive solution for test setup and control, optimizing data acquisition processes.

  • 3-slot base unit with built-in 6-1/2 digit DMM
  • Basic 0.0035% DCV accuracy
  • 5 available input modules for customization
    • DM300 20-CH Solid-State Multiplexer
    • DM301 20-CH Multiplexer with 2 Current CH
    • DM303 40-CH Single-ended Multiplexer
    • DM304 4 x 8 Matrix Switch
    • DM309 High Voltage and Current Multiplexer
  • Measures up to 600 VDC / 400 VAC
  • Up to 450 channels/s scan rate
  • Up to 120 channels per system
  • 100 kpts reading non-volatile internal memory including time stamp
  • Large 4.3" TFT colour display
  • Digital I/O interface offers external triggering and alarm outputs
  • Log or copy data directly to a USB drive
  • Includes LAN, USB (USBTMC and USBVCP), and micro GPIB (-GPIB model only) interfaces
  • Supports remote operation through free PC software or the built-in web interface

Product Variants

Model Price

DAQ3120

Data Acquisition benchtop main unit
POA

DAQ3120-GPIB

Data Acquisition benchtop main unit with micro-GPIB 
POA

DM300

Data Acquisition 20-CH Solid-State Multiplexer module
POA

DM301

Data Acquisition 20-CH Multiplexer with 2 Current CH module
POA

DM303

Data Acquisition 40-CH Single-ended Multiplexer module 
POA

DM304

Data Acquisition 4 x 8 Matrix Switch module 
POA

DM309

Data Acquisition High Voltage and Current Multiplexer module 
POA
No options were found. Sometimes this is because the options list is too extensive and complex to list. Please refer to the data sheet and contact us if you can't find what you're looking for.
Series Model Price
RKDAQ
19" 2U Rackmount Kit for DAQ3120
POA