Mitutoyo America Corp., Aurora, Ill., released a 6-p color brochure detailing its Surftest SJ-201P portable surface roughness tester. The tester has a detachable drive unit for tight spots, easy-to-view LCD screen and a wide range of evaluation methods. The brochure details its complete specifications, including its 19 surface-roughness parameters compatible with ISO/DIN/ANSI/JIS.