YN-101S Digital Display Calibrator type level indication is a precision instrument for measuring small angle, angle values ??can be displayed directly Minutes, intuitive readings. Mainly used to check various fitter level, showing error square levels and structure of the level of the appliance, indexing error, uniformity and other technical indicators. It has high accuracy, good stability, data intuitive, easy to operate features. Connected to a computer with a standard RS232 serial port, optional horizontal instrument calibration software (prepared according to test procedures), at a level test, test software automatically processing test results based on the test data, and generate test reports, test reports can be output directly to a printer. The main technical indicators measuring range: ≥ ± 300 "digital division value: 0.1", show variability values: ± 0.3 "comprehensive indication error: ± (0.3+ nominal value of 5% of the points)" vertical and horizontal level cell value is: 20 "maximum workpiece size can be measured (when there are about stopper when): 250mm equipment size and weight: 384 × 150 × 202 mm (length × width × height), about 10 kg