Portable Gyro Theodolite

ER-GT-20 (≤20″) Features:
1. Orienteering accuracy ≤20″(1σ);
2. ​Volume (no theodolite) ≤Φ150mm×h360mm.

Portable Gyro Theodolite


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    ER-GT-20 Portable Gyro Theodolite


    The product adopts the principle of reverse point tracking method with high positioning accuracy, adopts DC permanent magnet gyro motor to reduce the temperature rise of sensitive parts of the gyro, that is, the equipment has good stability, detachable design, and easy to carry.


    Tunnel penetration measurement

    Subway engineering survey

    Mine through surveying

    College survey teaching

    Radar precision orientation

    Setting up the azimuth datum

    Navigation equipment calibration


    Portable Gyro Theodolite

    1. What are the quotation methods?

    If you have DHL or Fedex account, we can quote EXW price, otherwise CIF or FOB price.

    2. Are there any discounts?

    After we submit the sample price, if more quantity is needed, we will quote the bulk price.

    3. How long will it take to deliver the goods after placing the order?

    For sensors, parts and modules: in stock-one week; no stock-2-4 weeks; For systems, generally, 8-12 weeks.

    4. How to deal with the quality problems?

    After confirming that the product has quality problems, we will replace it for you free of charge in the shortest possible time.

    If interested in Portable Gyro Theodolite, pls contact us:

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