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High Precision Sanwei W550-F4 Optical Laser Collimator for Total Station
US$2,725.00-2,835.00
1 Piece
Product profile
Application
Topographic SurveyBrand
SanweiUsed for
Total Station, Theodolite, Auto LevelModel NO.
W550-F4Product Number
W550-F4Certification
CSA, Pcoc, Reach, Iecee, Scoc, UL, EPA, GSLength of Lens
565mmFocus
550mmResolution
3sAngle of Filed
10 20'Weight
300kgVoltage/Power
4.5-6.0V/2.1WMagnification
5.7-7XPower Switch
I=10AAfter-sales Service
YesWarranty
1 YearAccuracy
NoneVertical Lines
NoneHorizontal Line
NoneTransport Package
1 Piece Packed in 1 Inner CartonSpecification
1cbmTrademark
SanweiOrigin
Shanghai ChinaHS Code
8526919090Production Capacity
10000 Pieces/ YearKey features
High Precision Calibration: Integrated cross-hair board with 30' precision for calibrating high precision instruments.
Four Parallel Light Pipes: Three forward-looking (low, horizontal, high angle) and one rear-looking horizontal pipe.
Fine Adjustment Function: Horizontal pipes feature fine adjustment in four directions for ease of use.
Self-Checking Levels: Equipped with 20' precision long levels for self-checking and enhanced testing precision.
Adjustable Cold Light Source: Latest cold light source allows intensity adjustment for different lighting conditions.
Versatile Worktable: 30cm adjustable range with rotary handle and M16 screw compatibility for various instruments.
Stable and Compact Design: Aesthetic design with high stability, compact structure, and easy installation.
1-Year Warranty: All products come with a one-year warranty and free maintenance during the period.
Company profile
CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 10 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤10.29h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryThe supplier is a Shanghai-based trading company operating in environmental protection equipment, ship equipment and accessories, hardware and electrical products, and computer-related products. It identifies as a professional technical supplier and supports customization from samples and designs, but does not provide 3D software design, ODM, SDK, or branded OEM services, and reported no new products in the past year. Export activity is substantial, with 10 years of export experience and exports representing 90% of total sales. Service support includes debugging and maintenance in South America, although there are no overseas branches, agents, warehouses, or showrooms. Quality oversight is limited to one inspector, and finished-product inspections have instructions but no written records. Financial records are indicated for 2020–2022, but the provided information does not establish financial strength. No certification holdings or customer cases are documented.
Supplier typeThe supplier is explicitly identified as a professional technical supplier, while its registered business type is a trading company. Its business scope covers equipment, accessories, hardware and electrical products, and computer-related products, together with import and export activities.
After-Sales capabilityThe company states that pre-sales, operational, and after-sales services are integrated into its activities, and it offers debugging and maintenance services in South America. However, it has no overseas agents or branches, so the scale and local infrastructure of this support are limited.
R&D capabilityThe supplier has stated R&D capability and can customize from samples and designs, but it reported no new products during the past year and does not provide 3D software design, ODM services, or SDK support. The evidence shows technical customization but limited recent product innovation.
Customization capabilityThe supplier explicitly provides customization from samples and from customer designs, and this capability is recorded both in its R&D profile and design-services information. This is direct evidence of product customization support.
Product Q&A
Q:Can the base station and rover station be interchangeable?
A:
The difference between the rover station and the base station is that the accessories are different, the function and hardware configuration are the same.You can use the controller to choose the working mode of the device and set it as the base station or rover station.
Q:What is CORS?
A:
CORS is called a continuous operating reference station system. It can be understood as a bas e station that is erected at a fixed known point and works continuously for 24 hours and sends its own data to a specific serverthrough the network. The use of CORS operation eliminates the need for a base station, and CORS is equivalent to a base station in a normal network operation.
Q:What is the warranty period for the product?
A:
All our products have one year warranty, And we sure the products will be free from maintenance within warranty period.
Q:How long does it take to receive a reply to inquiries?
A:
Any inquiries will be replied within 12 hours.
Q:What is the minimum order quantity?
A:
Minimum Order Quantity: 1 set
Send Inquiry
*To:Shanghai Hexin Survey Instrument Co., Ltd.
Shanghai Hexin Survey Instrument Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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