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DS03 High precision Auto Level 42X with Invar staff

China GEO-ALLEN CO.,LTD. certification
China GEO-ALLEN CO.,LTD. certification
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DS03 High precision Auto Level 42X with Invar staff

DS03 High precision Auto Level 42X with Invar staff
DS03 High precision Auto Level 42X with Invar staff

Large Image :  DS03 High precision Auto Level 42X with Invar staff

Product Details:
Place of Origin: China
Brand Name: GEOALLEN
Model Number: DS03
Payment & Shipping Terms:
Minimum Order Quantity: 4 PCS
Price: USD
Packaging Details: plastic case & carton box
Payment Terms: L/C, T/T
Supply Ability: 1000PCS

DS03 High precision Auto Level 42X with Invar staff

Color: Green Magnification: 42X
Image: Erect Continuous Operation Time: >10 Hours
IP Standard: IP55 Minimum Focus: 1.6m

DS03 High precision Auto Level 42X with Invar staff


The DS03 precision level meets all precision, convenience and reliability requirements.
It‘s innovative technology will make daily surveying jobs easier.
Model DS03 Automatic Level is adoptable for the first-order geodetic leveling of national networks;
It can be used for engineering and deformation surveys.

Specification: (to be used with Invar staff)

Image Erect
Magnification 42×
Objective Aperture 50mm
Minimum Focus 1.6m
Field of View at 100m 2.3m
Multiplication Constant 100
Additive Constant 0
Standard Deviation of 1km Double Run ±0.3mm
Compensating Range 15′
Setting Time ≤2s
Sensitivity of Bubble 5′/2mm
Working Temperature -30℃~ +50℃
Net Weight 4kg
IP standard IP55
Battery 1900mAh Li-on Rechargeable
Continuous Operation Time >10 hours
Charging Time 3 hours


About us


Geo-Allen Co., Ltd. was founded in 2002, in Suzhou, Jiangsu Province, 80km away from Shanghai. Suzhou is a beautiful city, nicknamed “heaven on earth”, with more than 2500 years of history.

This May, Geo-Allen will celebrate its 17 years anniversary. In the past 17 years, Geo-Allen has grown to be a world famous company with an R&D team, a trading department, manufacturing workshops and an after-sales-service team. With the DNV’s ISO9001 certificate and 15 years of development, Geo-Allen is gaining more and more recognition in our field.

Geo-Allen's market almost covers the entire world, including West & East Europe, North & South America, Asia, Africa, and Oceania.

By strictly adhering to our policies of best service / best quality / best prices Geo-Allen has gained a high reputation from all of our customers.
Geo-Allen never stops expanding and developing. Its products now include UAVs, GNSS devices, total stations, theodolites, auto levels, laser instruments, and almost all kinds of accessories. Its R&D department is highly capable of designing and producing new products based on either customers' special inquiries or our own ideas in a very short period of time. We hold several approved patents for products that we’ve designed and we are in the process of applying for more.

With our goal of Punctuality, Quality, Rigor, and Service (P/Q/R/S), Geo-Allen has a vision of an even more beautiful future. Geo-Allen is looking forward to a bright new year in 2017 with all our friends around the world.


Contact Details

Contact Person: Ms. Orange Zhang

Fax: 86-512-68629776

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