Air Cooled Type,Fan Motor Air Cool Condenser,Refrigeration Evaporator Units,Refrigeration Air Condenser Jiangsu Libang Electromechanical Equipment Co.,Ltd , https://www.liboncold.com
MODEL
B20
B30
B40
Length
215mm
Image
Erect
Objective Aperture
42mm
36mm
32mm
Magnification
32X
28X
24X
Field of View
1°20'
1°25'
Resolving Power
3.0"
3.5"
4.0"
Minimum Focus
0.3m
Stadia Ratio
1:100
Additive Constant
0
Diameter
103mm
Graduation
1° or 1 gon
Working Range
±15'
Accuracy
0.3"/1'
0.5"/1'
Without Micrometer
0.7mm
1.5mm
2.0mm
With Micrometer
0.5mm
/
Water Resistance
IP66
Working Temperature
-20°C ~ 50°C
Storage Temperature
-40°C ~ 70°C
Weight
21.5 × 13 × 14 cm
Size
1.85KGs
1.7KGs
Features:
★ Enhanced Automatic Magnetic-Damping Compensator for stable performance
★ High-quality lens for clear long-distance observation
★ Adjustable focus for flexible use
★ Durable design with excellent shock resistance
★ IP66 waterproof and dustproof rating for reliable operation in harsh conditions
Standard Configuration:
Company Profile
About Us
Geodex was founded in 2012 by a team of engineers with over 10 years of experience in the surveying industry. We specialize in high-precision equipment such as total stations, theodolites, automatic levels, and laser levels. Our products are widely used in land management, construction, road, railway, and infrastructure projects.
Geodex operates from Guangzhou, China, with offices and manufacturing facilities in both Guangzhou and Beijing. Our clients include government departments, construction companies, and educational institutions worldwide.
Mission Statement
Our mission is to deliver advanced surveying equipment globally, helping our clients achieve greater efficiency and success in their projects.
Packaging & Shipping
We offer reliable international shipping options including express delivery (DHL, FedEx, UPS), air cargo, sea freight, and land transport. All shipments are carefully packed and verified before dispatch.
Technical Support
1) High-quality surveying instruments with competitive pricing.
2) Professional technical support and maintenance services.
3) Products are calibrated and quality-checked before shipment.
4) Fast delivery from stock in Guangzhou.
5) Comprehensive export and import services.
6) One-year warranty on all equipment.
Contact
Guangzhou Geoland Instrument Co., Ltd.
Add: 410, No. 7 Minxing Street, Huangpu District, Guangzhou, 510530, Guangdong, China
TEL: +86 (0)20-8251 6799 | FAX: +86 (0)20-8251 6499
Website: http://www.geoland.cn
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Model NO.: B40
Minimum Focus: 0.3m
Resolving Power: 4.0"
Diameter: 103mm
Working Range: ±15'
Field of View: 1°25'
Without Micrometer: 2.0mm
Water Resistance: IP66
Trademark: GEODEX
Transport Package: Plastic Carrying Case
Specification: 21.5 x 13 x 14 cm; 1.7 kg
Origin: China
HS Code: 9015800090
Technical Specifications: