Spirit level 124

digitalprecisionelectronic

The new electronic level is an high precision instrument with the following specifications: MICROPROCESSOR-BASED LOGIC LINEARITY AND FLATNESS MEASURES FACTORY-SELECTABLE MEASURE UNIT: μm/m, sec, mrad ONLY THREE KEYS KEYBOARD: UP, DOWN AND ON/OFF OPTIONAL WINDOWS SOFTWARE FOR DATA PROCESSING This electronic system is based on an high performance microprocessor. The microprocessor is in charge of every operation within the instrument, going from the position transducer (a very sensitive LVDT-Linear Variable Differential Transformer), to the analogue-to-digital converter, to the system calculations and data display. Measures are continuously taken and processed, to average out electronic noise and high-frequency mechanical vibrations. Sensitivity is as high as 0,5 μm/m (0,1 second of arc). The internal software manages the whole acquisition process, the measures averaging and the data display on a 16-characters LCD. By means of two keys on the front panel, the measuring reference can be moved up and down, to set the zero and simplify the process. The level may be complemented by a Windows Software +application, especially designed for and easy and straightforward data processing, archiving and printing, as well as graphic rendering of the surface or line under test. This makes it possible to produce a complete and accurate information of the measured surfaces. Supplied in ABS box with user’s guide. TECHNICAL PROPERTIES: Resolution: 0,1 sec / 1 μrad / 0,0005 mm/m Field of measure: 655 sec Reaction time: 3 sec tipico Straightness: ±2% Reference temperature: 20° C – 50% U.R. Power: Rechargeable batteries Battery charger power: 220 V – 50 Hz Autonomy: 10 hours