{"product_id":"multilayer-ultrasonic-thickness-gauge-ls216","title":"Multilayer Ultrasonic Thickness Gauge LS216 with Selected Probe","description":"\u003cp\u003eThe Linshang LS216 multilayer ultrasonic thickness gauge measures coating layers using pulse-echo ultrasound. Its color touchscreen displays the echo waveform alongside thickness readings, helping the operator review the interfaces selected for measurement. Choose one main unit with a 15M-X0 or 2.5M-X0 probe to suit the coating and substrate combination.\u003c\/p\u003e\u003cfigure\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0273\/2133\/5851\/files\/multilayer-ultrasonic-thickness-gauge-ls216-probe-options.jpg?v=1793773965\" alt=\"LS216 15M-X0 and 2.5M-X0 probe application illustrations\" width=\"990\" height=\"647\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\u003cfigcaption\u003eLS216 15M-X0 and 2.5M-X0 probe application illustrations\u003c\/figcaption\u003e\u003c\/figure\u003e\u003ch3\u003eChoose the probe for the coating\u003c\/h3\u003e\u003cp\u003eThe 15MHz 15M-X0 probe is intended for surface coatings on materials such as plastics, wood and glass, with other supported substrate applications. The 2.5MHz 2.5M-X0 probe is intended for coatings on concrete, including polyurethane and polyurea applications. Each kit contains one selected probe.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e15M-X0\u003c\/th\u003e\n\u003ctd\u003e15MHz, 6mm probe-face diameter. Range 13–5500μm at a sound velocity of 2200m\/s. Accuracy ±(3μm + 3%H).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e2.5M-X0\u003c\/th\u003e\n\u003ctd\u003e2.5MHz, 10mm probe-face diameter. Range 50–8360μm at a sound velocity of 2200m\/s. Accuracy ±(20μm + 3%H).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAccuracy reference\u003c\/th\u003e\n\u003ctd\u003eH is actual coating thickness\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eResolution \/ units\u003c\/th\u003e\n\u003ctd\u003e1μm \/ μm and mil\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSound velocity setting\u003c\/th\u003e\n\u003ctd\u003e1000–9999m\/s, default 2200m\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eLayer setting\u003c\/th\u003e\n\u003ctd\u003eOne to three layers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDisplay\u003c\/th\u003e\n\u003ctd\u003e800 x 480 IPS color touchscreen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBattery \/ charging\u003c\/th\u003e\n\u003ctd\u003e3.7V, 4000mAh rechargeable lithium battery \/ USB Type-C, DC 5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMain unit size \/ weight\u003c\/th\u003e\n\u003ctd\u003e141.7 x 91.1 x 22.6mm \/ 475g, main unit only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cfigure\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0273\/2133\/5851\/files\/multilayer-ultrasonic-thickness-gauge-ls216-echo-waveform.jpg?v=1793773977\" alt=\"LS216 touchscreen showing the ultrasonic echo waveform\" width=\"990\" height=\"781\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\u003cfigcaption\u003eLS216 touchscreen showing the ultrasonic echo waveform\u003c\/figcaption\u003e\u003c\/figure\u003e\u003ch3\u003eReview the echoes and layer settings\u003c\/h3\u003e\u003cp\u003eSet the number of layers, the sound velocity for each material and an estimated thickness. The measurement-range controls help reject unwanted echoes, while the waveform cursor supports inspection of the selected interface. Suitable acoustic contrast between layers is needed to produce distinct reflections.\u003c\/p\u003e\u003cp\u003eSound velocity can be selected from a material reference, calculated from a known-thickness sample or entered manually. Zero calibration and continuous measurement are available. Use a known sample of the same material when establishing the velocity setting for a job.\u003c\/p\u003e\u003ch3\u003eRecords and surface preparation\u003c\/h3\u003e\u003cp\u003eThe instrument stores up to 999 measurement records. A USB connection to dedicated PC software supports measurement synchronization, record reading and export to Excel.\u003c\/p\u003e\u003cp\u003eApply a suitable coupling agent evenly, keep the probe steady and review the waveform before recording the result. Keep the same layer and velocity settings across comparable samples. The published probe ranges use the stated 2200m\/s reference and depend on the material being measured.\u003c\/p\u003e","brand":"Linshang","offers":[{"title":"LS216 + 15M-X0","offer_id":68120246124587,"sku":"THK-D8M5-01","price":1551.61,"currency_code":"USD","in_stock":true},{"title":"LS216 + 2.5M-X0","offer_id":68120246157355,"sku":"THK-D8M5-02","price":1503.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0273\/2133\/5851\/files\/multilayer-ultrasonic-thickness-gauge-ls216-front-touchscreen-square-main-1200-v3.jpg?v=1793780753","url":"https:\/\/mcooh.com\/products\/multilayer-ultrasonic-thickness-gauge-ls216","provider":"Mcooh","version":"1.0","type":"link"}