RIKEN Beijing where the Level

Beijing Jing Wei Chong Yuan Science and Technology Co., Ltd. Riken distributor in North China Mr. Zhao: 155-10728868 Tel: 010-57491723 E-mail: 2097070016@qq.com QQ: 2097070016 Want: wmbb7 Fax: 010-67888365 Riken RIKEN bar Level Description Products RIKEN RIKEN level meter distributor in China, flat-shaped precision spirit level (B level generally work with) [stock No.109] JIS outside の specification products desu? Cytec DANGER 450,600 moo making resolved after i ma si? form Cytec DANGER Genki Bulb sense of mass (kg ) A two kinds of three kinds RFL-B 100 0.02 (4 seconds) 0.05 (10 seconds) 0.1 (20 seconds) 1150 1.6 2,002,250 2.5 3003 level meter is a measure commonly used small-angle measuring. In the machinery industry and instrument-making, and for measuring the angle of inclination relative to the horizontal position, the flatness of the machine tool equipment rail and straightness, horizontal position and vertical installation location. According to a level of appearance can be divided into: square levels and foot type two level meter; fixed manner vial can be divided into: Level adjustable and non-adjustable type level. 1, the two V-shaped surface level measuring instrument is to measure the accuracy of the reference, not the rough surface contact or friction and work in the measurement. It must be handled with care when placed to avoid measuring surface scratches and damage level, and undue measurement error. Level 2, when measuring the vertical plane of the workpiece with a spirit level, you can not hold the minor side opposite the site, and forced the plane perpendicular to the workpiece is pushed, it will cause a level of force and deformation, affect measurement accuracy. Correct measurement method is hand held measuring medial surface of the horizontal instrument smooth, vertically (adjust bubble in the middle position) attached to the vertical plane of the workpiece, and then read out from the longitudinal movement of the bubbles grid standards. RIKEN RIKEN Level 3 distributor in China, the use of a level, a level to ensure clean working surface and the surface to prevent dirt affect measurement accuracy. Level measurement in the same position on the measurement, should be a level-adjusted in the opposite direction then measured. When you move a level, a level not allowed to Face with the workpiece surface friction, should be brought to the place. 4, when measuring the length of a large workpiece, the workpiece can be divided into several average size segment, by sectioning measurement method, and then each segment readings, error plotted graph to determine the maximum number of squares their errors. When the test bed rail straightness in a longitudinal vertical plane, the block is placed on a level longitudinal rail near the front of the turret from the turret at the end of the headstock extreme positions starting from left to right movement of the carriage, each second moving distance should be approximately equal to a level of border-foot (200mm). Turn recorded a knife when the length of each measurement location level meter readings. These readings in order of priority, draw a straight line with an appropriate proportion of the error curve rail in the vertical plane. Level meter reading is the vertical axis, the horizontal instrument knife to the starting position of reading as a starting point, the coordinates of the origin starting to make a fold line, each subsequent readings are off before the end of the line as a starting point, should draw the line segment, each fold line segments of the curve, that is, in the vertical plane linear guide curve. Curve relative to its connection ends maximum coordinate value, that is the entire length of the rail straightness error curve coordinate difference between a local office connection points at both ends of the length measurement of the opposite end points of the curve, which is the local error rail. Level measurement 5, flatness testing methods of machine work table, table and saddle were placed in the middle position of travel, put a deck on the work surface, place it on a level, were shown moving along the deck each measuring direction every deck level meter span d record a reading. By countertop A, B, D three establish the reference plane, obtain coordinates for each measurement point in the plane of the horizontal instrument readings. 6, when measuring large parts of verticality with a level surface to the coarse reference level. Were measured with a spirit level segment gradually reference surface and the test on the surface and to determine the orientation of the reference graphically, and then calculated the measured surface with respect to the vertical error reference. When measuring small parts, the first level on the reference surface, reading the value end of the bubble, then use a level of close to the vertical side of the measured surface, the bubble deviate from the first (the reference surface) readings, is the measured surface The vertical error. RIKEN RIKEN Level Distributed in China