{"product_id":"fnirsi-ctg-20-coating-thickness-gauge","title":"FNIRSI CTG-20 Coating Thickness Gauge","description":"\u003cp\u003eThe FNIRSI CTG-20 is a handheld coating \/ paint thickness gauge for non-destructive checks on metal substrates. It measures non-magnetic coatings on steel\/iron and coatings on non-magnetic metals such as aluminium, with auto substrate detection via electromagnetic induction and eddy current. Manual-aligned specs: 0–1400 µm, ±(3%+2) µm, 0.1 µm resolution, µm\/mil units, zero and multi-point calibration, 600 mAh battery and USB-C charge. RTL main image shows English UI labels MIN\/MEAN\/MAX, SAVE, MODE and ZERO.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e CTG-20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Coating \/ paint thickness gauge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasuring range:\u003c\/strong\u003e 0 – 1400 µm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy:\u003c\/strong\u003e ±(3% + 2) µm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResolution:\u003c\/strong\u003e 0.1 µm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnits:\u003c\/strong\u003e µm \/ mil\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibration:\u003c\/strong\u003e Zero and multi-point\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSubstrate:\u003c\/strong\u003e Auto Fe \/ Al detection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e 600 mAh, USB-C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e Approx. 115 × 48 × 18 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 83 g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFree UK delivery. Dispatched in 1–2 working days, delivered in 5–7 working days. Price incl. VAT, VAT invoices available.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003ch4\u003eWhat is the CTG-20 used for?\u003c\/h4\u003e\n\u003cp\u003eMeasuring paint\/coating thickness on magnetic steel\/iron and non-magnetic aluminium (and similar) substrates.\u003c\/p\u003e\n\u003ch4\u003eWhat measuring range is listed?\u003c\/h4\u003e\n\u003cp\u003e0 – 1400 µm with 0.1 µm resolution (FNIRSI manual \/ dealer specs aligned with 1688 600 mAh unit).\u003c\/p\u003e\n\u003ch4\u003eDoes it auto-detect the substrate?\u003c\/h4\u003e\n\u003cp\u003eYes. It uses electromagnetic induction and eddy-current sensing and auto-detects substrate type.\u003c\/p\u003e\n\u003ch4\u003eHow is it powered?\u003c\/h4\u003e\n\u003cp\u003eBuilt-in 600 mAh lithium battery with USB Type-C charging (5V\/1A).\u003c\/p\u003e\n\u003ch4\u003eIs UK delivery free?\u003c\/h4\u003e\n\u003cp\u003eFree UK delivery. Dispatched in 1–2 working days, delivered in 5–7 working days. Price incl. VAT, VAT invoices available.\u003c\/p\u003e","brand":"FNIRSI","offers":[{"title":"Default Title","offer_id":44686536179771,"sku":"EKO-CTG-20","price":51.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/6197\/2795\/files\/CTG-20_1.jpg?v=1792678194","url":"https:\/\/ekodeluxe.co.uk\/products\/fnirsi-ctg-20-coating-thickness-gauge","provider":"EkoDeluxe","version":"1.0","type":"link"}