I. Product characteristics:
1. The optical angle of the instrument is measured at a score of 10 ' and precision of 2 ' . The calibration level is 5's accuracy, the angle range is 0° ~ 360° and the accuracy is high。
2. The instrument reading window uses a double-vision window to read intuitively easily. (b) the targeting of the dial lines, using a triangulation of indicators to match institutions. The calibration of the instrument is based on a 4-" precision, with a significant improvement in the accuracy of the target reading。
3. The instrument lens can be rotated from any angle depending on the operator's needs, thus increasing the ease of use。
4. Instrument luminable plane mirrors are used for instrumentation feed systems to read and measure under sunlight without additional lighting。
5. The bottom of the instrument is the floor of the plane and, in order to place the instrument on the axle or tube, the bottom of the tank with the v may be used to facilitate its positioning and measurement。
6. Due to the high accuracy and stable performance of the instrument, it can be used as a standard angle instrument in the laboratory environment. If special attachments are replaced and minor modifications are made, they can be horizontally placed for use as precision optical circuits。
7. Meets the requirements of the national instrument jjf 1915-2021 " guidelines for the calibration of inclination " 。
Ii. Applicable areas: applied to tertiary teaching, laboratories, scientific production and metrology
