Measuring tool, particularly hand held measuring tool for determining physical measured variable, particularly for contact less determination of geometrical measured variable, has housing with display unit for repetition of measuring data

摘要

#CMT# #/CMT# The measuring tool has a housing (14) with a display unit (16) for repetition of measuring data and an internal power supply for operating the measuring tool. The measuring tool is provided with a solar cell (18) which serves as power supply. The solar cell is arranged in the area of the display unit. The solar cell is attached separately in the housing. The solar cell is electrically connected with a high-capacitive storage capacitor (22). #CMT#USE : #/CMT# Measuring tool, particularly hand held measuring tool in the form of a distance measuring equipment (from drawings) for determining a physical measured variable, particularly for contact less determination of a geometrical measured variable. #CMT#ADVANTAGE : #/CMT# The measuring tool has a housing with a display unit for repetition of measuring data and an internal power supply for operating the measuring tool, and hence ensures that the display of the measuring tool is read permanently so that the customer value of the equipment is increased. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a schematic view of a measuring tool in form of distance measuring equipment. 10 : Distance measuring equipment 14 : Housing 16 : Display unit 18 : Solar cell 22 : Storage capacitor.