Level, Jinke instrumentation, Level quotes provided by Instrument Co., Ltd. Qingdao Branch. Instrument Co., Ltd. Qingdao Branch (www.qdjk17.com) is a professional "mapping equipment, analysis equipment, testing equipment, flow meters, optical instruments, temperature instruments," the company. Since its inception, we adhere to the "honesty, sound management" approach, the courage to healthy competition in the market, so that the "Golden Section, Qingdao Branch, Branch instruments, Jinke instrumentation," the brand has a good reputation. We adhere to the "service first, customers first" principle, so Jinke instrumentation win the trust of customers in the congregation of the instruments, and establish a good corporate image. Special Note: This information is for reference pictures and information, please contact us to obtain the most accurate information, thank you! Auto levelizer refers to the vertical axis tilt within a certain range of water level, when the use of the compensator automatically get eye level standard gauge readings Level. Is replaced by a tubular vial automatic Anping Level compensator offer, at the time the instrument tilting compensator by gravity to move relative to the telescope tube, so that the correct reading on the scale at eye level through level after compensation still falls on the crosshairs . Automatic Anping compensation by suspending BU word wire transfer tube to focus the light path between the crosshairs place a compensator, and an objective lens in front of the General Level install separate compensation attachments three ways to achieve. Zero-correction bits put in the instrument calibration stage, adjusting the center circle blisters and leveling the instrument, the scope of compensation if the compensation is 30 ", but the error is 10" Digital Level, compensation has not work, then prove that the compensation required to be zero correction laser level, just below the compensator has a row of four screws, two middle letters paint can not move, the two screws on both sides can be adjusted compensator zero bits.