HEF-30D Digital Eddy Current Detector with 8-Frequency Sorting, 1-4 Channels, 10Hz-10MHz Frequency Range

Price Negotiable
Price: Negotiable
MOQ: 1pcs
Delivery Time: 1-4days
Brand: HUATEC
Product Description
HEF-30D Digital Eddy Current Detector front panel view HEF-30D Digital Eddy Current Detector side view HEF-30D Digital Eddy Current Detector display screen HEF-30D Digital Eddy Current Detector with probes
Portable Multi-function 8-Frequency Sorting Economical Flexible Configuration
Product Overview
HEF-30D series multi-function digital eddy current detectors feature advanced digital technology, intelligent operation, and high integration. The system incorporates independent 1-4 channel eddy current detection with powerful detection functions, experimental capabilities, excellent stability, and high noise immunity while supporting diverse practical applications.
Key Features
  • Simultaneous multi-channel detection with mixed frequency capability
  • 8-frequency rapid sorting for hardness, material, heat treatment, and shape differences
  • Powerful software compatible with notebook and desktop computers
  • Automatic data storage and test report generation
  • English language interface with bilingual support
  • Long battery life for extended outdoor operation or direct power supply
  • Flexible probe configuration for various applications (through-type, plane, point, sorting probes, rotary sweepers)
  • Ideal for universities, laboratories, special equipment inspection, and small batch detection sorting
Technical Specifications
Specification Details
Detection Channels 1-4 channels (model dependent)
Frequency Range 10 Hz - 10 MHz, continuously adjustable
Simultaneous Frequencies Up to 2 frequencies with mixed frequency limitation
Gain Range 0.0 - 99.0 dB, 0.1 step adjustment
Phase Rotation 0 - 360°, 1° step adjustment
Signal-to-Noise Ratio ≥ 10dB
Missed Rate ≤ 0%
Misjudgment Rate ≤ 1%
Stability ≤ 2dB over 8 hours
Operating Temperature 0℃ - +45℃
Dimensions 350 × 360 × 120mm (L × W × H)
Weight 4kg
Power Supply AC 220V/110V and battery operation
Application Areas
Nuclear power, petroleum, chemical, metallurgy, university teaching, auto parts manufacturing, various laboratories, special equipment and related industries.
Standard Configuration
  • Multi-functional intelligent digital eddy current detector (flaw detection + sorting)
  • Software and drivers (USB drive)
  • Custom probes and accessories based on user material, specifications, and shape
  • Standard test block (optional or customizable)
  • User manual, warranty card, and product list

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company HUATEC GROUP CORPORATION
Location 7th Floor, Chengyuan Building B, the Mid. Road of Jiancaicheng Haidian Dist.BeiJing,CHINA 100096
Contact Person JingAn Chen

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