BN Rollscan 350
BN Rollscan 350 is a digital Barkhausen noise signal analyzer with advanced capabilities. It can be used as a stand-alone for on-site measurements, or integrated with automated systems, production environments, and laboratory setups.
Barkhausen noise signal analyzer BN Rollscan 350 is designed for surface quality control and testing of near-surface defects such as grinding burns, heat treatment defects, as well as changes in stress and microstructure in a wide variety of ferritic steel and other ferromagnetic materials.
- Measurement parameters adjustable through the graphical user interface and front panel controls, as well as remotely through PC software
- Oscilloscope display with signal feedback enables real-time measurement diagnostics
- Single measurement channel
- Digital and analog I/O for flexible connectivity
More Information
Standard System Features
- Control panel with six function keys for selecting windows and functions
- Control wheel with push button for adjusting parameters
- Setup pages for:
- Magnetization settings
- Measurement settings
- Communication settings
- Miscellaneous functions
- Diagnostics
- Automatic magnetizing voltage and frequency sweeps to determine optimal measurement parameters
- Single measurement channel
- Magnetizing frequencies ranges:
- Sine wave 1–1000 Hz
- Triangle wave 1–150 Hz
- Analyzing filter ranges:
- 10–70 kHz
- 70–200 kHz
- 200–450 kHz
- Connector for auxiliary devices
Power Demands
Voltage
- 100–240 V AC
- 50–60 Hz
Power
- Normal power consumption: 75 VA
- Power consumption (maximum when batteries are empty): 100 VA
Dimensions
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