Crack Detection Microscope

About Crack Detection Microscope

The crack detection microscope is a high-precision optical instrument designed for accurate measurement of crack widths in concrete and structural materials. Manufactured using high-quality components, it ensures clear magnified viewing and reliable results in field and laboratory conditions.

The instrument is equipped with a high-definition optical system and an adjustable light source, enabling clear visualization of fine cracks under varying lighting conditions. The eyepiece is fitted with a graduated scale (graticule) that can be rotated through 360 degrees, allowing precise alignment with the crack direction for accurate measurement.

Its compact and portable design makes it suitable for on-site inspection, while its robust construction ensures long service life. The microscope is widely used by civil engineers, contractors, and quality control professionals for monitoring structural integrity.

Technical Specifications

• Magnification: 35X to 40X
• Measuring Range: Up to 4 mm
• Least Count / Resolution: 0.02 mm
• Light Source: Built-in adjustable LED / battery operated
• Eyepiece: Rotatable 360 with graduated scale
• Material: Metal body with protective casing
• Weight: Approx. 500600 grams
• Power Supply: Battery operated

Key Features

• High accuracy crack width measurement
• Clear magnified viewing with illumination
• Rotatable scale for precise alignment
• Compact, lightweight, and portable design
• Durable construction for field use
• Easy to operate with minimal training

Applications

• Concrete structure inspection
• Bridges, dams, and buildings monitoring
• Quality control in construction projects
• Research laboratories and testing centers
• Maintenance and repair assessment