User's Manual

Trimble TS635 Construction Total Station User Guide 111
Specifications A
Distance precision
Measurement intervals
Measurement intervals may vary with the measuring distance or weather conditions;
At the initial measurement, it may take longer.
Precise mode
Prism mode ± (3 + 2 ppm × D) mm
–10 °C through +40 °C (+14 °F through +104 °F)
± (3 + 3 ppm × D) mm
(–20 °C through –10 °C), (+40 °C through +50 °C)
(–4 °F through +14 °F), (+104 °F through +122 °F)
Reflectorless mode ± (3 + 2 ppm × D) mm
–10 °C through +40 °C (+14 °F through +104 °F)
± (3 + 3 ppm × D) mm
(–20 °C to –10 °C), (+40 °C through +50 °C)
(–4 °F through +14 °F), (+104 °F through +122 °F)
Normal mode
Prism mode ± (10 + 5 ppm × D) mm
Reflectorless mode ± (10 + 5 ppm × D) mm
Precise mode
Prism mode 1.5 sec.
Reflectorless mode 1.8 sec.
Normal mode
Prism mode 0.8 sec.
Reflectorless mode 1.0 sec.
Prism offset correction –999 mm to +999 mm
(1 mm step)