Topcon DT 205 L

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Topcon DT 205 L

Topcon DT 205 L

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Features :
• 140 hours of operation in Angle Measurement Mode on 4AA batteries - better than any other model

• Unmatched speed and accuracy
• Vertical angle correction provides ±5" accuracy
• Large, high-contrast, back lit LCD display
• Compact, lightweight, sets up in seconds
• Simple operation - single side display
• Removable handle
• 360° rotating telescope
• Dual quick-sights: top and bottom of telescope
• Water and dust proof
• Built-in tribrach with bubble vial

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Info lainnya

Features :
• 140 hours of operation in Angle Measurement Mode on 4AA batteries - better than any other model
• Unmatched speed and accuracy
• Vertical angle correction provides ±5" accuracy
• Large, high-contrast, back lit LCD display
• Compact, lightweight, sets up in seconds
• Simple operation - single side display
• Removable handle
• 360° rotating telescope
• Dual quick-sights: top and bottom of telescope
• Water and dust proof
• Built-in tribrach with bubble vial


TECHNICAL SPECIFICATIONS     
TELESCOPE     
Length :    152 mm
Objective lens :    45 mm
Magnification :    30x power
Field of view :    1°30’
Resolving power :    2.5" power
Minimum focus :    1m
Stadia ratio :    100
Stadia constant :    0
Sighting collimator :    Double
ELECTRONIC ANGLE MEASUREMENT                          
Method     : Absolute Reading
Detecting     : 2 horizontal sides, 1 vertical sides
Minimum reading :    1"/5" arc seconds, 1mgon/2mgon
Accuracy     : 5 arc seconds
Diameter Circle :    71mm
DISPLAY     
Unit     : 2 sides
OPTICAL PLUMMET TELESCOPE     
Magnification     : 3x power
Field of view     : 3°
Focusing     : 0.5m~∞
LEVEL SENSITIVITY     
Plate level     : 40"/2mm
Circular level     : 10"/2mm
WATER PROTECTION :    IP66 rating
POWER SUPPLY     : 4AA batteries
OPERATING TIME     
Theodolite only :    140 Hours
Laser only :    80 Hours
Theodolite and Laser :    45 Hours
OPERATING TEMPERATURE :    -20 to +50 degrees C
WEIGHT :     9.26 pounds (4.2kg)
LASER POINTER     
Method     : Focusing
Wave Length / Power :    633nm / 0.6mW
Laser Class :    Class II
COMPENSATOR     
Tilt Sensor :    Vertical
Compensator Range :  ±3
 

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Silahkan Hubungi Kami Via Email / Telp Kami Siap Membantu Keperluan Anda :

Telp : (021) 5694 2888, 5696 8845
Telp : (021) 5696 8763 HP : 081586838888
By: Alnindo Group
Email : alnindo@yahoo.com atau alnindomarketing@yahoo.com

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