Fowler's IP54 Electronic Micrometer reads directly in inch or metric to an accuracy of .0001" (.001mm). Meets or exceeds IP54 standards for water, chemical, and shock resistance . 

• Range of 1-2" (25-50mm)
• Resolution: .00005”/.001mm
• Automatic switch off.
• Direct RS232 output.
• Carbide measuring faces.
• Includes case and wrench.
• Oil & fluid resistant to IP54 standards.
• Standards included with set & sizes over 1”.
• Complete in fitted case.