CAOJS 0.01μm Handheld Surface Roughness Tester, Digital Roughness Gauge with Standard Calibration Block, 4 Testing Parameters Ra/Rq 0.05~15.0μm Rz/Rt 0.1~50.0μm, for Industrial Precision Measurement
- Surface Roughness Tester: Surface Roughness Gauge adapts to various surfaces, including ex-circle, flat, conical, and grooved surfaces, making it a versatile choice for professionals.
- 0.01μM Precision Measuring: Offering an impressive indication accuracy of 0.01μm, the Surface Roughness Gauge covers a wide measuring range from 0.05 to 15.0μm for Ra and Rq, and 0.1 to 50.0μm for Rz and Rt.
- Advanced Processing: Equipped with a high-speed DSP processor, the Surface Roughness Tester Meter greatly enhances data processing and computation speed, promising quick and efficient measurements.
- Vibrant OLED Display: The surface roughness gauge is fitted with a popular, high-brightness OLED color display which offers clear readings from any angle, making it suitable for various occasions and environments.
- USB Charging and Communication: The device features a common USB interface for charging and data transfer. You can use a dedicated charger or computer USB port, making charging convenient and quick.