3M 59282, Scotch Tape Double Sided 002-CFT, 1/2 in x 300 in, 7010372696 
Insize 7101-500A, DIGITAL HORIZONTAL SCALE, 20″/500mm, 6928640321641
$375.18
Resolution: .0005″/0.01mm.
Buttons: on/off, zero, in/mm
Automatic power off, move the digital unit to turn on power.
Battery CR2032, data output
Made of stainless steel
Supplied with bracket to be mounted on the back.
Optional accessory: data output cable
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