Digital levelling instrument

10.00

Levelling was never so fast, accurate and simple! The advanced barcode technology makes it possible to make and record height measurements very quickly, without errors. Simple operation, comparable to a traditional instrument. Height differences can be read to an accuracy of 0.1 and stored in the internal memory.

Features

  • Easy to transfer levels
  • Accurate, optical instrument
  • With horizontal edge
  • With stadia marks
  • Universal tripod connector 5/8″
  • Includes 4 standard AA batteries and communcation cable
  • Software for continuous levelling

Description

Digital levelling Equipment

Levelling was never so fast, accurate and simple. The advanced barcode technology makes it possible to make and record height measurements very quickly, without errors. Simple operation, comparable to a traditional instrument. Height differences can be read to an accuracy of 0.1 and stored in the internal memory.

Features are:

  • Easy to transfer levels
  • Accurate, optical instrument
  • With horizontal edge
  • With stadia marks
  • Universal tripod connector 5/8″
  • Includes 4 standard AA batteries and communcation cable
  • Software for continuous levelling

http://www.surveyworld.com.ng

Digital Levels Equipment

A Digital Level, is an instrument, that can be used to perform advanced levelling work, automatic height calculations and basic construction work. It uses gravity as its reference point and reads bar-code scales from a bar-coded staff to capture extremely accurate readings.

How It Works

Digital automatic levels are a precise instruments used for precise leveling. Operation of digital levels is based on the digital processing of video indications of a coded staff. At the beginning of measurement a visual pointing of the instrument into the surface of leveling meter is performed.

 

Digital automatic levels are a precise instruments used for precise leveling. Operation of digital levels is based on the digital processing of video indications of a coded staff. At the beginning of measurement a visual pointing of the instrument into the surface of leveling meter is performed. After that, the instrument automatically points the focus of its optical system, on the surface of the meter and then a rough correlation calculation is performed followed by the precise correlation. According to the data received in the processor of the instrument an exact distance from the axes of the instrument to the surface of the level meter is calculated. According to the information received by decoding the data from the photoelectric matrix the height of the level placing is calculated in the processor. During this operation the coded view of the meter is compared with information that saved in the memory of the instrument. The scope if this work includes resort of digital automatic levels and impact of their accuracy on construction measurements. KEYWORDS coded staff, digital leveling, levelling error.

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