The Yokogawa DL750P ScopeCorder is a dual-function instrument that merges high-speed oscilloscope capture with data acquisition recording. It acquires instantaneous transient phenomena while simultaneously monitoring long-term trends, making it ideal for electro-mechanical systems analysis. The platform delivers high vertical resolution, up to 16 isolated analog input channels, built-in filtering, and acquisition memory up to 1 GW (optional), supporting complex multi-parameter measurements without offline post-processing. Its GIGAZoom function displays the complete 1 GW dataset instantaneously, while DualCapture enables parallel high-speed and low-speed recording—capturing fast transients at up to 10 MS/s while maintaining trend data at slower sampling rates across up to 100 MW of memory. Integrated analysis tools provide on-site results with automated fault-condition actions: email notification, printing, alarm activation, and data archiving.
Technical Specifications
Acquisition and Memory
• Standard memory: 50 MW (2.5 MW per channel)
• Optional maximum memory: 1 GW (50 MW per channel)
• GIGAZoom function: Full-length display of 1 GW data instantaneously
• DualCapture: Simultaneous high-speed and low-speed recording
• Low-speed recording memory: Up to 100 MW
• High-speed recording memory: Up to 10 kW per 100 screens
• Waveform acquisition rate: Up to 10 million samples per second
Input Channels and Modules
• Analog inputs: Up to 16 isolated channels
• Logic inputs: 16-bit
• High-speed modules: 10 MS/s 12-bit (2 CH), 1 MS/s 16-bit (2 CH)
• High-voltage module: 100 kS/s 16-bit isolation (2 CH)
• Temperature/voltage module: 2 CH high-precision
• Frequency module: 9 measurement modes, 0.01 Hz to 200 kHz
• Acceleration/voltage module: 2 CH
• A/D resolution: 12-bit or 16-bit depending on module selection
Waveform Measurement
• Cursors: 2 horizontal, 2 vertical, 4 marker
• Automatic parameter measurement: Up to 24 parameters (P-P, Max, Min, High, Low, Avg, Rms)
– Key Features
• Isolation on analog input channels reduces measurement noise and protects equipment
• DualCapture simultaneous recording enables both transient and trend analysis in single acquisition
• Automated fault detection with integrated notification and alarm capability
• 16-bit logic input for digital signal integration
– Typical Applications
• Electro-mechanical system diagnostics
• Power quality and motor performance analysis
• Temperature and strain monitoring with optional modules
• Frequency measurement and trend logging across industrial equipment
– Compatibility & Integration
The DL750P accommodates multiple specialized input modules (701250, 701251, 701255, 701260, 701265, 701270, 701271, 701275, 701280) enabling measurement of voltage, current, temperature, strain, acceleration, and frequency in a single platform.
