Delta LTL2000S - Manual (Page 6)

DELTA LTL2000S(Q) Retroreflectometer 2
Serial communication on RS232 port gives extended command, calibration, diagnostics and
data dump facilities.
The LTL2000S(Q) is powered by a rechargeable lead acid battery, giving several hours of
measurement capacity. A mains powered battery charger is supplied as standard.
LTL2000S(Q) features
• Portable self-contained instrument
• Measurement in full daylight
• Automatic stray light compensation and error diagnostics
• Dry and wet surfaces
• Plane, textured & profiled markings
• Measurement geometry and illumination corresponding to realistic viewing
condition in traffic
• Direct digital read out
• Automatic mean calculation
• Built-in printer
• Real time clock
• Automatic data storage in internal non-volatile memory
• RS232 serial communication for operation, data dump, extended control and di-
agnostics
• Automatic programmable power off function
• Easy calibration procedure
• Calibration unit
• Carrying case