High Quality DT-23L Surveying Instrument Digital Laser Theodolite


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Цена:535,00 $*

Количество:



Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Aug-20-2025 679.56 $* 693.22 $*
Jul-20-2025 551.58 $* 562.93 $*
Jun-20-2025 669.37 $* 682.72 $*
May-20-2025 663.87 $* 676.19 $*
Apr-20-2025 530.44 $* 541.6 $*
Mar-20-2025 653.95 $* 666.40 $*
Feb-20-2025 647.74 $* 660.20 $*
Jan-20-2025 642.85 $* 655.78 $*

Характеристики


 


  



Product Description


 


Electronic Theodolite


   


Main Features:
 


* Laser centre point, convenient to working.


* Digital Theodolite


* Surveying Equipment with 30X magnification


1. Absolute encode angle measurement system.


2. Special design with single horizontal spindle cross telescope, horizontal and vertical spindle concentric.


3. Laser centre point, convenient to working.


4. Superior water-proof feature, regardless of bad weather. 





Specifications


 


Technical Specifications:


 






















































































































Model         



DT-23L/53L



Telescope



Image



Erext



Magnification



30X



Objective aperture



45mm



Field of view



1°30′



Shortest viewing distance



       1.4m



Stadia ratio



100



Resolution



3″



Angle measurement



Angle measurement mode



  Absolute angle encoder system



Minimum court



1″,5″



Accuracy



2″ / 5″



Angle units



DEG/MIL/GON



Compensation



Compensation range



±3′



Up laser point



Wavelength



690nm



Laser focusing point



3mm/80m



Deviation between laser point 



≤5″



Vaild optical distance



≥200m(Day)



Down plummet



Down laser plummet



0-5m Best distance range



Down optical plummet



Multiple:3X,focus adjusting range:0.3m



Base and mainbody structure



Integration style



Precision of plate vial



30″/2mm



Precision of circular vial



8′/2mm



Working temperature



-25 to + 50



Power



Battery model



Chargeable lithium battery



Voltage



3.7V



 


 


Packing Specifications:


 































Model



Packing



Measurement



Weight



Volumetric weight(5000)



DT-23L



1pc/ctn



51cm×40cm×33cm



8.7kg



14kg














 


 


GEODEX Series of high-precision RTK GNSS products


Electronic TheodoliteElectronic TheodoliteElectronic Theodolite


 





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About Us


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Our Services


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Packaging & Shipping


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FAQ


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FQA on warranty & technical support


 


1. Warranty: 12 months warranty is offered for survey equipment. 6 months warranty offered for survey accessory. Warranty comes in effective from the day your receive good


 


2. Repair in warranty: We are responsible for supplying new parts for repairing. Round way freight will be bored by us. If it is necessary, product will be required to send back to our service center to be repaired, round way freight is charged by us. Our engineer will repair in your office for special case


 


3. Repair out of warranty: We will offer related parts at commercial cost. Freight will be shared by us


 


4. Training and calibration: Our engineer is qualified for training and calibration for GNSS and Total Station on site. We offer this service to bulk order while customer has requirement


 


5. Technical support is offered 24/365


 


 


FQA on business trading


 


1.How can you guarantee the safety of my funds?


Trust is always a big problem for international trade, we believe good business credit and reputation is the most important for businessman. We recommend Trade Assurance service by Alibaba Group. We won't get the fund unless you get the product and confirm the payment.


 


2.What Countries do you ship to?
We ships goods to almost all countries by express, air or sea. And we will inform you if we can't ship to your country.


 


3.Are your products in stock?
Most items are usually in stock. It all depends on promotions we run, demand at manufacturers and suppliers, and other parts of the equation. Most delivery will be made within 3 working days after payment confirmed.



4.Does Geoland sell used equipment?
We do not sell any used equipment. Everything we sell is brand new. For some instrument we may need to test or check the language before delivery, but we do it very carefully.


 


5.Do you have other items that are not displayed on your website?
Yes, we have other items that we do not display on our website. Please contact us and let us know what you are looking for. Chances are we have it, or can find it, as long as its surveying related.
 




Данные ресурс не является интернет-магазином, а лишь содержит ссылки на международную торговую площадку Alibaba.com