Waterproof Portable Digital Compass Handheld Relative/absolute Zero Setting
Specifications
Portable Digital Compass1. High performance
2. High accuracy
3. Stable & reliable
4. Low power consumption
Waterproof Portable Digital Compass Handheld Relative/absolute Zero Setting
Features:
Heading accuracy: 0.3° Tilt angle compensation range:±85°
Heading measuring range:360° Tilt angle accuracy : 0.1°
Wide temperature range: -20°C~+80°C Size: L113×W20×H20mm
With hard magnetic ,soft magnetic and angle compensation IP65 protection class
Handheld,dovetail groove installation integrated design With soft,hard magnetic field calibration
Relative ,absolute Zero setting 18 hours work continuously endurance
Low power charging alarm function RS232,RS485 Serial data synchronization output(optional)
Diversified combination mode(external connection 3D compass are optional )
Industrial digital tube display ,wide temperature, night vision
Application :
Satellite antenna search satellite Marine navigation surveying and mapping
GPS integrated navigation Antenna servo control
Pile Driver Angle real-time monitoring Map for plotter
Geomancy surveying and mapping Oceanography measurement instruments
Parameter
Order Information
SDC620B Measuring Directions&Fix
The SDC620B 3D electronic compass azimuth is using geomagnetic principle, so it is very important to select a minimum magnetic interference environment for installation positon. Please place and install the SDC620B away from the iron, magnets, engines and other magnetic objects as much possible as you can. Need control over 40CM distance(different magnetic interfere with the compass in different distance ) as possible as you can even there are these magnetic medium around .
The optimal heading accuracy of SDC620B can reach 0.3°~0.5°, this undergo a rigorous validation indisputable, the most scientific test method is equally crucial. The test method we recommend is: Please install the HCM505B electronic compass to a vertical and erect aluminum pole (non-magnetic material), then proceed with heading accuracy measurement (of course the rotating rod perpendicular to the rotating platform, as much as possible to avoid large external magnetic field interference). Doing so can reduce the compass turning radius, to scientifically improve the measurement accuracy.
Product Functions Description
Company and Factory
Certificates & Honor
Payment methods
We accept the payment by Escrow/Alipay,including Paypal,Credit Card and T/T, WU.
We are not responsible for any custom duty or import tax.
Shipment
We will ship your order within 7 business days after we receive the full payment.
If you choose ship by DHL/UPS/FEDEX/TNT,it will take 3-5 work days; If you choose EMS ,it will take 5-7 work days.
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