Mahr Mircomar 4157100 Digital Micrometer 40 EWRi, has a 0 to 1″ (0 to 25mm) measuring range with 0.00005″ (0.001mm) resolution and rapid ratchet thimble for fast precise measurements. p>With Integrated Wireless, you have a new Integrated Wireless data transmission system from Mahr for the price of a data cable. Data acquisition with digital micrometers is now even simpler: Simply transmit your measured data without being caught up between cables directly into Microsoft Office Excel® or any Windows program. With Integrated Wireless your data will be transferred to the pc; this is confirmed with a message in the digital micrometer display to whether the sent data has been transferred correctly, and/or whether you are in the reception range of the i-stick.

Micromar Micrometers with the REFERENCE symbol are equipped with the innovative Reference-System. The zero position just has to be set once: after setting the zero position, the zero remains stored for all further measurements. Therefore, once the micrometer is switched ON or the thimblee is moved the micrometer is immediately ready for measurement. The need to reset to zero with a conventional micrometer once the micrometer is switched on has now become obsolete.

Its Large digital readout LCD shows inch or metric units for versatility, and allows either absolute or incremental measurement readings. There are tolerance icon to help the user qualify the part being measured. A HOLD function freezes the display for easier viewing when measuring in restictive applications. Due to the outstanding protection against dust and water the digital Micromar 40 EWR Reference delivers precise and secure results even in the most difficult workshop conditions.

Micrometers are measuring instruments commonly used for inspection in manufacturing to provide the precise measurements of an object. The digital micrometer measures outside length values and includes a protective case and battery.