{"product_id":"portable-surface-roughness-tester-ar-131a-sandblas-0901","title":"Portable Surface Roughness Tester AR 131A Sandblast Meter 0 To 750um Printing And Spraying Gauge For Precision Measurement And Surface Quality Inspection Compact Pro Grade On The Go Tool","description":"\u003cdiv\u003ePortable roughness tester AR-131A for 0-750 µm\u003cbr\u003e\n✔️ Range 0-750 µm, 1 µm resolution, \u0026gt;30 readings\/min, 170x63x24 mm \u003cp\u003eThe AR-131A portable surface roughness tester is a compact handheld device for on-site surface finish inspection. It’s widely used in machinery manufacturing and industrial production to verify roughness and support quality control workflows.\u003c\/p\u003e ✅ Range: 0-750 µm\u003cbr\u003e\n✅ Resolution: 1 µm\u003cbr\u003e\n✅ Measurement speed: \u0026gt;30 readings\/min\u003cbr\u003e\n✅ Size: 170x63x24 mm\u003cbr\u003e\n✅ Power: 2x AAA (UM-4) batteries\u003cbr\u003e \u003cp\u003e💡 What is a portable surface roughness tester used for in manufacturing quality control?\u003c\/p\u003e\n\u003cp\u003eIts main function is to provide fast, on-site roughness data to verify finishes meet specs and aid QA decisions.\u003c\/p\u003e\n- On-site roughness checks for machining, forming, and finishing\n- Helps document measurement data for QA reports and audits\n- Supports quick pass\/fail decisions in production✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49139267797227,"sku":"VXB0FSKR6KPD","price":1141.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51pXZgHLdfL_6697900f-4d88-48c6-a2cf-99299ac64fec.jpg?v=1785677837","url":"https:\/\/vxb.com\/products\/portable-surface-roughness-tester-ar-131a-sandblas-0901","provider":"VXB Bearings","version":"1.0","type":"link"}