Digital Surface Roughness Tester

The Digital Surface Roughness Tester is a high-quality industrial device that is designed to provide accurate surface roughness readings. This tester is made of durable metal and comes in a sleek blue color. It operates on a semi-automatic method and is powered by batteries, making it easy to use in any industrial setting. With its manual control mode, you can adjust the devices settings to get precise readings that meet your specific needs. Whether you need to measure surface roughness for quality control or inspection purposes, this tester is the perfect tool for the job.

• Measurement Range: The Z axis (vertical) 160um; The X axis (horizontal) 17.5mm
• Resolution ratio: The Z axis (vertical) 0.01um/-/+ 20um, 0.02um/ -/+ 40um, 0.04 um/ -/+ 80um
• Parameters: Ra Rz=Ry(JIS) Rq Rt=Rmax Rp Rv R3z R3y Rz(JIS) Rs Rsk Rku Rsm Rmr
• Standard ISO, ANSI, DIN, JIS
• Sampling length(lr): 0.25, 0.8, 2.5mm
• Principle: The displacement differential inductance
• Stylus: Natural Diamond, 5um tip radius
• Accuracy: No more than -/+ 10%
• Power supply: Built-in3.7VLithium ion battery

FAQs of Digital Surface Roughness Tester: