Surface Roughness Tester Profilometer For Quick On The Go Measurements With Ra Rq From 0.05 To 15.0 Micrometers And Rz Rt From 0.1 To 50.0 Micrometers, Portable Roughness Gauge With Calibration Block, LED Display And Rechargeable Battery
✔️ Single unit, Ra 0.05-15 μm, Rq, Rz, Rt 0.1-50 μm, 0.01 μm calibration
Meet a lightweight, handheld profilometer designed for fast, precise surface roughness measurements in the field and workshop. It supports Ra, Rq, Rz, and Rt, and comes with a calibration block to ensure repeatable accuracy on metal and non-metal surfaces. The bright OLED display stays legible in sunlight, and the device can be charged while in use for minimal downtime.
✅ Ra 0.05-15 μm, Rq range 0.05-15 μm✅ Rz & Rt range 0.1-50 μm
✅ 0.01 μm calibration accuracy
✅ OLED display for fast readings in bright conditions
✅ Aluminum body, lightweight and portable
✅ Rechargeable lithium battery, can charge while in use
✅ Includes calibration block for traceable measurements
✅ Suitable for manufacturing, automotive, aerospace, electronics, and medical device production
💡 What is a surface roughness tester used for in precision manufacturing? A handy device for quick, field-ready checks of surface finish and process control. - Quick Ra, Rq, Rz, Rt measurements for quality control - Calibration block ensures consistent accuracy across parts - Portable profiling for flat, curved, and conical features - Well-suited for manufacturing, automotive, aerospace, electronics