/ Precision Measuring Tools / Precision Hand Tools / Hardness & Surface Roughness Testers / Durometers, Ultrasonic Thickness Gages, and Coating Thickness Gages / 3813 * Not actual product image 3813 Coating Thickness Gage 69883 3813 Coating Thickness Gage Coating Thickness Gage, 0-40mils/0-1000 um, +/- 1-3%n or 2 um, 302 F Coating Thickness Gage is state-of-the-art thickness gage that utilizes the characteristics of both eddy current and magnetic induction to perform two types of thickness calculation. The gage uses an integrated probe to automatically determine whether the substrate is ferrous or non-ferrous, then it either detects the thickness of non-magnetic coating on a magnetic substrate (ferrous) or the insulating coating on a non-magnetic conductive substrate (nonferrous). Testing performance is non-destructive and extremely accurate. Ideal for a broad range of applications in manufacturing, engineering and commercial inspection. Features Specifications Downloads Product Testimonials Other similar products Contact Starrett Features Guaranteed tolerance: After one-point calibration: +/- 1-3%n or 2 um (whichever is greater) Min. measuring area: 0.2" x 0.2" (5mm x 5mm) Minimum radius of curvature: Convex: 0.12" (3mm), Concave: 1.2" (30mm) Minimum substrate thickness: Ferrous: 20 mils (0.5mm), Non-ferrous: 2 mils (50) Maximum surface temperature of test object: 302 F (maximum contact time 2 seconds) Specifications Made in America: No Type: Coating Thickness Gage Range: Measuring range: 0-40mils (0-1000µm) max Resolution: Resolution: 0.1µm/0.1mils (0-99µm) or 1µm (over 100µm) Downloads 3813 Coating Thickness Gage (Brochure 581) Datasheet overview on product, detailed specifications, and details. Starrett Electronic Precision Hand Tools (Bulletin 590) Starrett’s expanded range of electronic precision tools includes more than 100 new micrometers featuring advanced electronics, larger displays, enhanced ergonomics, longer battery life, IP67 rating and more. The product range includes Micrometers, Calipers, Height Gages, Depth Gages, Indicators, Bore Gages and Testers. Product Testimonials Write a product review Write a product review Comments* First Name* Last Name* Email* Occupation The information you provide will be used in accordance with the terms of our privacy policy. I agree to the privacy policy. Please provide the required information. Thank you for submitting a product testimonial on www.starrett.com. By submitting information to Starrett, you acknowledge and give express permission for the L.S. Starrett Company to use and share your statements.