Features:
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• Built-in GPS antenna, GPS module and lithium battery module, portable and easy operation |
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• It takes only 2s to from start the measurement to display the reading. |
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• Total magnetic field and gradient survey (horizontal and vertical gradient, special sensor is needed) |
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• Fitted for field working as well as for base station |
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• The improved design allows the instrument to obtain the measured data in a higher gradient environment, even if the gradient exceeds 8000nT/m (in which the instrument will not perfomance normally); the operator can still use the "estimate" function to obtain the Magnetic field estimation value. |
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• It supports both traditional single-track dual-probe time-lapse gradient measurement and dual-channel dual-probe simultaneous high-speed gradient measurement. But with different optional accessories. |
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• Complete GPS function, which support to import the points coordinates of the survey line from text file as well as set the coordinate in advance, then auto calculated by instrument. It supports different formats as latitude and longitude, UTM, Beijing 54 and Xi'an 80 and so on up to 80 times; real-time display the location information and the setting deviation. |
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• GPS timing function automatically to correct the built-in real-time clock for the sychronization during mesurement. |
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• Large screen display, English interface, can automatically show magnetic curves, easy in operation. |
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• Backlight LCD, fitted for night survey. |
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• Keyboard is of user-friendly design and supports both hands operation. |
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• Auto and manual turning support. |
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• With USB port. |
Internal GPS:
Integrated GPS is a huge development. This gives highly accurate time for base station corrections.
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supporting tripod of base station mode |
vertical graident supporting pole |
sensor |
Technical Specifications:
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Measuring range |
20,000 nT ~ 100,000nT |
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Accuracy |
±0.5nT |
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Resolution |
0.05nT |
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Gradient permitted |
≤8,000nT/m |
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Measuring speed |
≤ 2 s / reading |
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GPS Positioning accuracy |
<2.5m CEP(CEP, the circular error probability, means taking the position of antenna as the center, 2.5m as its radius to draw a circle, then 50% of the results are inside the circle while 50% of the results outside it). |
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Storage |
2 million readings |
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LCD display |
240 * 128 |
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Keyboard input |
22 keys |
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Port |
USB port |
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Power source |
Internal Rechargeable battery for no less than 4000 times measurement |
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Console dimension |
206mm * 85mm * 155mm |
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Weight |
1.5Kg (including battery) |
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Sensor size |
φ75mm * 155mm |
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Sensor weight |
0.8 Kg |
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Working temperature |
-10 ℃~+50 ℃ |
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Note:
In order to ensure the safety of customers, our sales department only keeps the following email addresses:
- Sales@langeoinstrument.com
- Emily.chou@langeoinstrument.com
Other mailboxes are unofficial, please note.
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