Digital Pro Grade Concrete Crack Width Gauge With USB Link Real Time Crack Width Monitoring For Surfaces Across Materials 0.01 To 10 Cm Range 1000x HD Microscope 640x480 Photo Resolution And 0.01 Mm Accuracy

Single unit Digital Pro Grade Concrete Crack Width Gauge USB
✔️ 0.01-10 cm range, 1000x HD microscope, 0.01 mm accuracy, USB link

This digital gauge measures crack widths on concrete surfaces and across materials, offering real-time monitoring via USB connection and on-screen interpretation.

✅ Measuring range: 0.01-10 cm
✅ Interpreting accuracy: 0.01 mm
✅ Lens: 1000x HD microscope
✅ Photo resolution: 640x480
✅ Real-time image display and width interpreting
✅ Automatic data saving via mobile storage
✅ Built-in constant light source for no external lighting
✅ Portable, battery powered, operating -10° to 40 °C

💡 What is a concrete crack width gauge used for and why choose a USB-connected model?

Handy tool for on-site crack width measurement and documentation.

- on-site crack width measurement with 0.01 mm accuracy
- real-time image display and width interpretation
- USB-linked data transfer for reporting and records
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