Topcon DT-305L Digital Theodolite

Category Brand

Topcon DT-305L Digital Theodolite

  • High-accuracy (5”, 7” and 9” models) measurements
  • Ultra-rugged IP66 dust and heavy rain protection
  • Compact and light weight
  • Long-lasting Li-ion or AA battery life
  • Easy-to-use LCD backlit display
  • Precise laser pointer guidance
  • Embedded tilt sensor for 5” and 7” models

Product Description

Topcon DT-305L Digital Theodolite

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Brand new design with laser pointer for efficient alignment setting work! Lightweight, compact angular measurement with high precision laser guidance and up to 30 workdays of power

  • Long-lasting Li-ion or AA battery life with up to 30 workdays*2 of power
  • Convenient high-precision laser guidance
  • Brand new product design utilizing Topcon premium quality total station components
  • Embedded tilt sensor in 5” model
  • Ultra-rugged IP66 dust and heavy rain protection

Features Topcon DT-305L Digital Theodolite

  • High-accuracy (5”, 7” and 9” models) measurements
  • Ultra-rugged IP66 dust and heavy rain protection
  • Compact and light weight
  • Long-lasting Li-ion or AA battery life
  • Easy-to-use LCD backlit display
  • Precise laser pointer guidance
  • Embedded tilt sensor for 5” and 7” models

Specifications Topcon DT-305L Digital Theodolite

Telescope

  • Length 152 mm
  • Aperture 45 mm
  • Magnification 30X
  • Image Erect
  • Field of view 1°30’ (26 m/1,000 m)
  • Resolving power 2.5″
  • Minimum focus 1.0 m
  • Stadia ratio 100
  • Stadia constant 0

Angle measurement

  • Method Rotary absolute encoder

Detecting

  • Horizontal: 1 sides
  • Vertical: 1 sides
  • Minimum display : 1″ (0.0002 gon/0.01 mil)/ 5″ (0.001 gon/0.1 mil) (selectable)
  • Accuracy*1 5″

Display

  • Unit : 2 sides

Tilt angle compensation

  • Type Automatic vertical compensator
  • Range of compensation ±3′ (±0.0555 gon)
  • Compensation constant Can be changed (compensation is done at the same time with vertical angle 0 point)

Optical plummet

  • Magnification 3X
  • Minimum focus 0.5 m

Sensitivity of levels

  • Circular level 10’ /2 mm
  • Plate level 30″/ 2 mm
Temperature

  • Operating temperature range -20 to 50°C (-4 to 122°F)*2
  • Storage temperature range -30 to 60°C (-22 to 140°F) (no condensation)

Environmental durability

  • Dust and water protection IP66 (IEC 60529: 2001)

Power Supply (Standard)

  • Power source 4 AA alkaline batteries

Working duration at 20°C (Standard)

  • Theodolite only about 230 hour
  • Laser only about 80 hours
  • Theodolite and laser about 55 hours

Power Supply (Option)

  • Power source BDC71 (Optional accessory)

Working duration at 20°C (Option)

  • Theodolite only about 300 hours
  • Laser only about 100 hours
  • Theodolite and laser about 70 hours

Tribrach

  • Type Detachable

Laser-pointer

  • Signal source – Red laser diode (633 nm
  • Maximum output 0.6 mW
  • Laser Class Class 2
  • Laser beam range 50 m (in daylight)

Others

  • Size (with handle) 173 (D) X 181 (W) X 318 (H) mm (Display on both sides)
  • Weight 4.1 kg (9.04 lb) (with batteries and battery holder)

 

PERAWATAN : 

Selain dikalibrasi rutin ada baiknya untuk perawatan hariannya, setelah theodolite digunakan dilap dari kotoran atau debu yang menemepel menggunakan kain bersih atau majun dengan sedikit minyak kayu putih.

MANFAAT KALIBRASI : 

  • Menjaga kondisi instrumen ukur dan bahan ukur agar tetap sesuai dengan spesefikasinya
  • Untuk mendukung sistem mutu yang diterapkan di berbagai industri pada peralatan laboratorium dan produksi yang dimiliki.
  • Bisa mengetahui perbedaan (penyimpangan) antara harga benar dengan harga yang ditunjukkan oleh alat ukur.
  • Kalibrasi Sebaiknya Dilakukan Secara Rutin & Berkala, Baiknya Alat Itu Dikalibrasi Per 6 Bulan Sekali Atau Waktu Pemakaian Alat Sudah Mencapai 1.000 jam.

 

 


Topcon DT-305L – Datasheet


Produk asli Kami distributor langsung Topcon . Harga murah dan berkualitas bergaransi tentunya. dapat di kirim ke seluruh wilayah indonesia.

Dalam pengiriman produk yang pelanggan beli, sebelumnya sudah kami cek untuk memastikan produk dalam keadaan baik dan siap kirim.


 

Additional Information

Brand

TOPCON

Model

DT-305L

Made In

Japan

Weight

20 kg

Product Enquiry

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