{"product_id":"the-pocket-engineer-wallet-ruler-and-conversion-reference","title":"The Pocket Engineer - Wallet Ruler and Conversion Reference","description":"\u003cp\u003e\u003cspan\u003eAlways be ready to measure, calculate and fix anything with The Pocket Engineer.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003ePacked with features in laser-cut stainless steel the size of your credit card:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e26 unit conversions, 7 equations, and 10 physical constants to save you time looking up references in mechanical, civil, electrical, industrial, nuclear, and materials engineering.\u003c\/li\u003e\n\u003cli\u003eDoubles as a wallet ruler, protractor, and compass for drawing arcs and circles.\u003c\/li\u003e\n\u003cli\u003ePhotogrammetric ruler to calibrate length and tilt in images when used as a scale in field or lab work.\u003c\/li\u003e\n\u003cli\u003ePipe inner diameter measurement from 0.25\"-1.25\" and machinist scale with 10-mil resolution.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca rel=\"noopener\" title=\"How to use The Pocket Engineer\" href=\"https:\/\/geniuslabgear.com\/blogs\/lab-hacks\/pocket-engineer-guide\" target=\"_blank\"\u003e\u003cstrong\u003eHere's how to use me!\u003c\/strong\u003e\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Genius Lab Gear","offers":[{"title":"Default Title","offer_id":60400965386526,"sku":"TPE001","price":12.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/4435\/9966\/files\/pocket-engineer-ruler-wallet-scale-genius-lab-gear_bc2e27af-af6a-4b4d-bddc-efb87924b85f.jpg?v=1792609866","url":"https:\/\/thinkedu.com\/products\/the-pocket-engineer-wallet-ruler-and-conversion-reference","provider":"ThinkEDU","version":"1.0","type":"link"}