B&K Precision DAQ3120 Benchtop Data Acquisition System
B&K Precision DAQ3120 Benchtop Data Acquisition System combines a 6.5-digit digital multimeter (DMM) and a data logger in a compact and modular design. This combination of features provides a complete solution for acquiring, analyzing, and logging various physical measurements. A large 4.3" TFT color display and intuitive user interface simplify operation. The 3-slot mainframe with a built-in 6.5-digit DMM ensures flexibility and high-resolution measurement capability. B&K Precision DAQ3120 Benchtop Data Acquisition System delivers high accuracy, with a basic DCV accuracy of 0.0035%. The system provides signal conditioning and analog-to-digital conversion of 14 different input types, including temperature (using thermocouples, RTDs, and thermistors), DC/AC voltage and current, resistance, frequency, period, capacitance, and strain.
Five selectable switch modules enable users to customize the system to meet specific application requirements. The DM309 extends voltage measurement capabilities up to 600VDC or 400VAC. The DM300 provides scan rates of up to 450 channels/s. With a reading speed of 38,400 readings/s, the DAQ3120 captures high-speed phenomena and stores up to 100kpts of data in the non-volatile internal memory with timestamps for all readings.
Features
- Three-slot base unit with built-in 6.5-digit DMM
- 0.0035% basic DCV accuracy
- Five input modules for customization - populate the base unit with any combination of three modules
- Measures up to 600VDC/400VAC measurement
- Up to 450 channels/s scan rate
- Up to 120 channels per system
- 100kpts reading non-volatile memory, including timestamp
- Measures 14 different input signals
- Temperature with thermocouples, RTDs, and thermistors
- AC/DC voltage and current
- Resistance with 2-wire and 4-wire
- Direct strain and bridge strain
- Frequency and period
- Capacitance
- 4.3" TFT color 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
Applications
- Research and development
- Industrial automation and process monitoring
- Environment chamber monitoring
- Component inspection
Specifications
- Channels
- 8 + 2 (DM309)
- 20 (DM300)
- 20 +2 (DM301)
- 32 (DM304)
- 40 (DM303)
- Scan rate
- 60 channels/s (DM309)
- 80 channels/s (DM301 and DM303)
- 450 channels/s (DM300)
- Voltage
- 120V (DM300)
- 300V (DM301, DM303, and DM304)
- 600VDC/400VRMS (DM309)
- Current
- 1A (DM301)
- 2A (DM309)
Measurement Modules Comparison Chart
Front Panel Call-Outs
Rear Panel Call-Outs
