calibration constant error and function for gyro-compass on sea trial 航行试验中电罗经固定误差校正和效用试验。
Practice shows that the instrument has follow characteristics : wids measuring range, high accuracy, intelligence of calibration constant adjustment and zero adjustment, convenience of transducer replacement and easily use, good linearity and measurement error within 0.5 % 实践证明:该仪器具有测量范围宽,测量精度高,校准常数调节和零点调节实现智能化,换能器更换方便和使用简单等特点,且具有较好的线性度,其测量误差均在0.5%以内。