Mitutoyo, Japan
Mitutoyo Surftest SJ-220 – Portable Surface Roughness Tester
The Mitutoyo Surftest SJ-220 is a portable surface roughness measuring instrument designed for fast and precise evaluation of surface texture directly on the shop floor or at the workpiece. It combines a compact battery-powered design with an intuitive touchscreen interface, wireless connectivity and support for modern surface roughness standards.
Specifications
- Display: 2.8-inch color graphic backlit LCD
- Operation: Touchscreen plus physical control buttons
- Handedness: Supports left-hand and right-hand display orientation
- Power Supply: Built-in rechargeable battery
- Battery Capacity: Approx. 1,000 measurements per full charge
- Wireless Communication: Compatible with optional U-WAVE-TIB transmitter
- Wireless Functions: Measurement-result display, measurement-condition setting & bidirectional communication
- Mobile Integration: Dedicated SJ-APP for improved measurement workflow
- Languages: Interface supports 25 selectable languages
- Glove-Friendly Operation: Physical buttons allow operation when touchscreen use is difficult
- Portability: Compact design suitable for on-site and shop-floor measurements
- Data Handling: Supports cableless and paperless measurement workflows with compatible wireless accessories
- Application: Machined components, automotive parts, precision manufacturing, production inspection and quality control
