Construction Calculator,6 3/4 Lx1 5/8 W CALCULATED INDUSTRIES 6025

72 built-in scales for more versatility 39 imperial (feet-inch) and 33 metric; 6 custom scales 3 each for imperial and metric units lets you "roll" or define any scale from plans that have been reduced enlarged faxed or otherwise out of scale; calculate area volume height length width for imperial and metric units; manual count while rolling for studs piers outlets or other items; subtract function to remove the last distance measured; includes 2 long-life 3-volt batteries hard cover protective case English user guide multi-language available on corporate website; ideal for contractors landscapers electricians estimators and anyone needing fast accurate takeoffs from plans and blueprints.

• DIGITAL SCALES
• SCALE MASTER PRO