
Nondestructive Testing Device for Anchor Bolts & Cables. High-Precision Detection: Accuracy within 1mm using 24-bit 500kHz ADC for superior weak signal detection. Versatile Application: Tests anchor bolts, cables, and highway guardrails for length and grouting density. Dual-Channel Collection: Equipped with dual-channel synchronous acquisition for broad application range. Long Battery Life: Up to 36 hours of continuous operation on a single charge with low power consumption. IP67 Protection: Water and dust resistant shell ensuring safety and portability in harsh environments. Advanced Analysis Software: Includes digital filtering, spectral analysis, and automatic calculation for defect evaluation. Flexible Excitation: Supports excitation via small hammer or supermagnetic acoustic source for adaptability. Customization Available: Offers full customization, minor customization, and flexible options from samples or designs.