Deskripsi : ET-02/ET-02L ET-05/ET-05L ET-10/ET-10L Angle Measurement Measuring method Absolute code Raster diameter 79mm Min display unit 1″/ 5″Selectable 10" Accuracy 2″ 5″ 10" Horizontal angle Dual Dual Dual Vertical angle Dual Dual Dual Telescope Image Erect Tube length 157mm Effective aperture 45mm (EDM:50mm) Magnification 30× Field of view 1°30′ Minimum Focusing Distance 1.4m Resolving Power 3″ Stadia ratio 100 Stadia constant 0 Auto Compensator System Liquid-electric detection Plate Vial Work range ±3′ Resolving power 1″ Vial Plate vial 30″／2mm Circular vial 10′／2mm Optical Plummet Image Erect Magnification 3× Focusing range 0.5m～∞ Field of view 5° Display Type LCD display 2sides Laser Pointer Laser Range be seen up to 100 meters away On-board Battery Power supply Rechargeable Ni-H battery/AA Battery Voltage DC 6V Continuous operation time 10hours Size & weight Dimension L145*H318*W179 Weight 5.2㎏ Lengkap: 1 Unit Almunium Tripod 1 Unit Rambu Ukur 3M

1. Theodolite Specification Sheet
Telescope
Length 155 mm
Object Aperture 45 mm
Magnification 30 x
Image Erect
Field of View 1° 30'
Resolving Power 2.5"
Minimum Focus 1.3m
Stadia Ratio 100
Stadia Constant 0
Electronic Angle Measurement
Minimum Reading 1" / 5" / 10"
Accuracy (according to DIN18723) 2"
Diameter of Circle 71
Illuminator
LCD Yes
Reticle Plate Yes
Communication
EDM Interface No
Data Export Interface Yes
Tilt Compensation
Electric Incline Sensor Vertical Angle Compensation
Arrange ± 3'
Minimum Reading 1"
Optical Plummet
Magnification 3 x
Field of View 5°
Focusing Range 0.5 - ∞
Level Accuracy
Plate Level 30" / 2mm
Circular Level 8' / 2mm
Power Working Time
Chargeable Battery 25 hours
Dimension
Height of Instrument 179.5 mm
Dimensions (D x H x W) 144 x 175 x 324 mm
Weight (with Battery) 4.8 kg
SOUTH SURVEY LTD
21 Deanfield Court, Clitheroe, BB7 1QS
www.southsurvey.co.uk
T: 0870 7522 577
F: 0870 7522 578