Description
DX-201 Intelligent Magnetic Flux Measurement System
Technical Specifications and User Guide
Product Overview
The DX-201 system revolutionizes dynamic magnetic field measurement with its advanced integration circuit technology. Featuring adaptive sampling algorithms, it captures precise magnetic flux data even for high-speed moving objects (up to 5 m/s), eliminating speed-related measurement errors. Ideal for industrial applications such as motor component analysis and permanent magnet testing, the system guarantees repeatability accuracy ≤0.8% under rigorous testing conditions
Key Advantages
- Dynamic Compensation: Dual temperature-voltage stabilization reduces baseline drift to ±1 μWb/min.
- Auto-Polarity Detection: Instantaneous polarity recognition with self-calibration for zero-point correction.
- Modular Compatibility: Supports 5 coil types (Φ20–200 mm) and custom fixtures for diverse geometries.
- Enhanced Stability: CNAS-certified performance with <0.5% data fluctuation over 8-hour operation.
- High-Speed Capture: 10 MHz sampling rate for millisecond-level transient magnetic pulse analysis.
Application Scenarios
- Motor Manufacturing: Closed-loop flux testing for stators/rotors.
- Permanent Magnet QA: Quantitative analysis of NdFeB, ferrite, and AlNiCo materials.
- Research Labs: Helmholtz coil field modeling and validation.
- Industrial Testing: Pulse field strength measurement for electromagnetic brakes and separators.
- Quality Control: Real-time demagnetization curve monitoring.
Technical Specification
| Parameter | Details |
|---|---|
| Power Supply | AC 220V ±10%, 50/60 Hz; <100W power consumption |
| Display | 4.3" TFT touchscreen (480×272 resolution) |
| Measurement Ranges | - Standard: 0–2.000 mWb (1 μWb resolution) - Extended: 0–200 mWb (10 μWb resolution) |
| Accuracy | - 2 mWb range: ±0.8% rdg ±5 digits - 200 mWb range: ±1.2% rdg ±8 digits |
| Environmental Tolerance | - Operating: -10°C to +55°C (auto-temperature compensation) - Storage: <85% RH (non-condensing) |
| Dimensions/Weight | 316×212×86 mm (L×W×H); 2.3 kg |
Operational Guidelines
Calibration & Maintenance
- Routine Calibration: Perform NIST-traceable calibration every 500 operating hours using the included calibration module.
- Probe Care: Clean connectors with anhydrous ethanol if oxidation occurs; avoid abrasive materials.
Data Management
- Storage: 8 GB internal memory with CSV/TXT export capabilities.
- Connectivity: Optional Bluetooth module for wireless data transfer to LabVIEW™ or MATLAB®.
Troubleshooting
- Drift Correction: Activate auto-zero function and verify grounding integrity.
- Signal Anomalies: Check coil connections or replace shielded cables if interference persists.
Compliance & Support
Certifications: CE, ISO9001, and RoHS compliant.
Warranty: 3-year coverage for core components.
Package Includes:
- Measurement handbook (20+ application cases)
- Anti-static transport case
- Standard probe set (Φ50 mm coil, 1 m shielded cable)