
61
14.2 ANGLE MEASUREMENT
A
N
G
LE
M
EA
SU
RE
M
EN
T
Accuracy
1
”/2”
2
”
Minimum Reading
0.1”/1”
1
”
Measure Method
Absolute Encoding
Diameter of Disk
79mm
Angle Unit
Degree, Gon, Mil
Vertical 0
H0, V0
14.3 HARDWARE
TE
LE
SC
OP
E
Image
Erect
Magnification
30x
Effective Aperture
45mm (DTM: 47mm)
Resolution Ratio
3
”
Field of View
1
°
3
0’
Minimum Focus
1.5m
Tube Length
152mm
VI
A
L
Plate Vial
3
0”/2mm
Circular Vial
8
’/2mm
SE
N
SOR
System
Dual-axis
Compensate Range
±
3’
Resolution Ratio
1”
PL
U
M
M
ET
Laser Level
Level II, red laser
Accuracy
1.5mm (InsHt 1.5m)
Diameter
2.5mm (InsHt 1.5m)
BA
TT
ER
Y
Type
7.4V, Li-ion battery
Working Hours
8 hours
O
THE
RS
Data Communication
RS-232, USB, Flashdisk,
Bluetooth
Display Screen
LCD, graphic display
Working Temperature
-20
℃
to + 50
℃
Dimension
206*200*353mm
Weight
6.0kg