Sokkia SRX1 Operator's Manual page 168

28. SPECIFICATIONS
'Distance measurement
Measuring method:
Signal source:
Measuring range:
Reflective sheet RS90N-K
360° Prism ATP1
Standard prism AP01AR X 1
Standard prism AP01AR X 3
Mini pole prism OR1PA
Compact prism CP01
Reflectorless (White)
Reflectorless (Gray)
Minimum display
Fine measurement:
Rapid measurement:
Tracking measurement: 0.01 m
Auto Tracking measurement:
Maximum slope distance:
Distance unit:
Accuracy:
(Using prism)
Fine measurement
Rapid measurement
(Using reflective sheet target)
Fine measurement:
Rapid measurement (single) (6 + 2 ppm X D) mm
(Reflectorless (White))
Fine measurement
Rapid measurement (single):
(Reflectorless (Gray))
Fine measurement:
160
Coaxial phase-contrast measuring system
Red laser diode 690nm
Class 3R
(IEC60825-1 Amd. 2: 2001/FDA CDRH 21CFR Part1040.10 and
1040.11 (Complies with FDA performance standards for laser
products except for deviations pursuant to Laser Notice No.50, dated
July 26, 2001.))
(When the prism or reflective sheet is selected in Config mode as
target, the output is equivalent to Class 1).
(Using Sokkia's reflective prism/reflective sheet target during normal
atmospheric conditions *1/ *2 is good atmospheric conditions)
*3
1.3 to 500 m
1.3 to 1,000m
1.3 to 5,000 m
to 8,000 m (to 10,000 m)
1.3 to 500 m
1.3 to 2,500 m
*4
0.3 to 500m
*5
0.3 to 250m
SRX1/SRX2: 0.0001/0.001 m (selectable)
SRX3/SRX5: 0.001 m
0.001 m
0.01 m
19,200.0000 m
m/ft/US ft/inch (selectable)
SRX1: (1.5 + 2 ppm X D) mm (however, distance is more than 4 m
when using CPS12)
SRX2/SRX3/SRX5: (2 + 2ppm X D) mm
(5 + 2 ppm X D) mm
*3
(3 + 2 ppm X D) mm
*4
(3 + 2 ppm X D) mm (0.3 to 200m)
(5 + 10 ppm X D) mm (200 to 350m)
(10 + 10 ppm X D) mm (350 to 500m)
(6 + 2 ppm X D) mm (0.3 to 200m)
(8 + 10 ppm X D) mm (200 to 350m)
(15 + 10 ppm X D) mm (350 to 500m)
*5
(3 + 2ppm X D) mm (0.3 to 100m)