Description of Fowler 54 860 211 Electronic Ball Anvil Micrometers
Digital outside micrometer with ball-style anvil/spindle pair and choice of measuring range measures inside and outside diameters of sleeves, collars, tubing, and other curved and cylindrical surfaces. LCD performs direct inch/metric conversions and has a switchable resolution of 0.00005" and 0.001mm. Friction thimble provides smooth and quiet operation, and is suitable for one-handed operation. Certified IP54 for dust and water protection. RS-232 output provides ability to export readings to a computer (cable not included).