Digital Surface Roughness Tester With Diamond Probe, Profilometer For Metal Parts Finish, 0.025um To 12.5um Measuring Range, LCD Display, Easy Surface Roughness Meter For Machining, Manufacturing, Quality Control

Precision digital profilometer for metal surface roughness testing.
✔️ Measures Ra 0.025μm to 12.5μm with LCD display, diamond probe, and battery life over 20 hours for machining quality control.

This digital surface roughness tester is a handheld device designed to evaluate the texture and finish of machined metal parts. It's commonly used in manufacturing and quality control settings to ensure parts meet required standards for durability and performance.

✅ Ra, Rz, Rq, Rt, and 10 other parameters for comprehensive surface analysis
✅ Measurement range from 0.025μm to 12.5μm with 0.001μm accuracy
✅ Built-in rechargeable lithium battery for over 20 hours of continuous use
✅ LCD display with backlight for clear visibility in low-light conditions
✅ Includes RS232 interface for easy data transfer to computers

💡 How can surface roughness testing boost accuracy in manufacturing?
A surface roughness tester plays a key role in spotting flaws early on the job.
- Delivers precise data to fine-tune production lines and cut down waste
- Helps operators quickly identify issues like uneven finishes on metal parts
- Supports better material selection for tougher, longer-lasting products
- Streamlines quality checks to meet tight industry tolerances without hassle