Product Paramenters Automatic leveling Level SEOP AL332A Technical parameter Standard deviation of measurement height difference per kilometer round ....
High Precision Measuring Digital Auto Level Instrument SEOP DS32 Customized Product Paramenters Core Compensation Guarantee Accuracy The unique design ...
FOIF DSZ2 Optical transit surveying and mapping instrument Auto Level For tunnel construction of engineering survey Overview Error 1mm Magnification ....
FOIF EL302A Digital Level Survey Instrument Auto Level Magnetic damping pendulum compensator Product Description Far measuring range: ≤110m Accuracy: ...
Product Paramenters FOIF NAL232 Technical parameter Standard deviation of measurement height difference per kilometer round trip ≤±1.0mm Telescopic .....