160
26. SPECIFICATIONS
ppm input range:
-499 to 499 ppm (in 0.1 ppm step)
Prism constant correction
-99 to 99 mm (in 0.1 mm step)
0 mm fixed for reflectorless measurement
Earth curvature and refraction correction
No/Yes K=0.142/Yes K=0.20/Yes (K=Voluntary) (selectable)
("Yes (K=Voluntary)" is selected: Ref. Index can be input (-10.000 to
15.000))
Sea level correction
No/Yes (selectable)
*1
: Slight haze, visibility about 20 km, sunny periods, weak scintillation.
*2
: No haze, visibility about 40 km, overcast, no scintillation.
*3
: Figures when both the elevation and depression angles of the laser beam are within 15° and the
instrument is facing the 360° Prism.
*4
: Figures when the laser beam strikes within 30° of the reflective sheet target.
*5
: Figures when using Kodak Gray Card White side (reflection factor 90%) and brightness level is less than
5,000 lx.
*6
: Figures when using Kodak Gray Card White side (reflection factor 90%) and brightness level is less than
500 lx.
*7
: Face the prism toward the instrument during the measurement with the distance at 10 m or less.
*8
: Accuracy is (5 + 2 ppm X D) mm for distance range 0.3 to 0.66 m.
*9
: Figures will change depending on the target reflection factor, weather conditions and location conditions.
*10
: Specifications may vary depending on the model, the country or the area where the instrument is
purchased.
Auto Pointing/Auto Tracking (Auto Tracking function is for Auto Tracking model only)
Measuring method
Pulse laser transmitter and image detector with co-axial optics
Signal source (emitted beam)
Infrared laser diode (980 nm) Class 1
(IEC60825-1 Ed. 3.0: 2014/FDA CDRH 21 CFR Part 1040.10 and
1040.11 (Complies with FDA performance standards for laser products
except for deviations pursuant to Laser Notice No.50, dated June 24,
2007.))
Viewing angle
± 45’
Auto Pointing/Auto Tracking angle measuring range
H: 360
°
(full transit)
V: Elevation angle 90° (when handle is attached: Face 1 82°, Face 2 61°),
Depression angle 39°
*11
Auto Pointing/Auto Tracking distance measuring range
*12
360
°
Prism ATP1/ATP1S:
2 to 600 m (1,960 ft)
*15
Mini pole prism OR1PA:
1.3 to 500 m (1,640 ft)
Compact prism CP01:
1.3 to 700 m (2,290 ft)
Standard prism AP01:
iX-1000 series: 1.3 to 800 m (2,620 ft)
iX-500 series: 1.3 to 600 m (1,960 ft)
Reflective sheet RS10/30/50:5 to 50 m (160 ft)
*12
,
*14
Reflective sheet
RS90N-K:
10 to 50 m (160 ft)
*12
,
*14
Auto Tracking speed
*12, *16
iX-1000 series: 20
°
/sec
iX-500 series: 15
°
/sec
Time to completed Auto Pointing
*12
(When prism in field-of-view, at 100 m distance)/(using RS90N-K, at 50
m distance)
8 sec. or less
Sighting accuracy (standard deviation)
*11
Prism:
1.2 mm or less (equivalent angle) (to 100 m),
(0.3 + 9ppm X D) or less (100 m and over)
Reflective sheet RS90N-K:
2 mm or less
*12
,
*14