The DL-500 range of digital levels from Topcon strips away the main sources of errors (humans!) in leveling by integrating RAB (Random-Bidirectional) staff encoding and ''Wave-and-Read'' technologies.
• Single-button operation
• Sub-millimetre height accuracy
• Advanced RAB code technology
• Pre-installed measurement programs
• Inverse staff reading
DL series Specifications
Telescope DL502 , DL503
Magnification 32X , 28X
Electronic Reading
Invar Staff 0.6mm, 0.8mm
Fiberglass staff 1.0mm, 1.5mm
Optical Reading 1.0mm, 2.0mm
Measuring Range 1.6 to 100m
Height Measurement
Accuracy Standard deviation for 1km double run leveling
Physical and Environmental
Operating Temperature: -4ºF to 122ºF (-20ºC to 50ºC)
Operation Time Approx.: 16 hours
Storage Temperature: -40ºF to 158ºF (-40ºC to 70ºC)
Dust/Water Rating: IPX4
Weight: 5.3lbs (2.4kg)
Dimensions: 10.1 x 6.2 x 7.2in (257 x 158 x 182mm)