Detailed Product Description

SH series electric liquid crystal series counter, calculagraph and accumulated times products with the following characters: the novelty, mini-thin, steady and reliable function, high precision, long life and convenient to use and the best suitable for the Standard Industrial's calculating, timing and accounting. Widely used in engineering mechanic, agriculture mechanic, motor, air compressor, pump, travelling crane, hoist, elector, light-industry garment mechanic, printing mechanic and all kinds of automobiles accumulating the true working time payment and tailing & monitoring various precise instruments examine maintenance period affording the science foundation. SH series electric liquid crystal series counter, adopting 6-bit LCD driver liquid crystal showing, inner having the self-power (in lest lost power) The inner equipment sets manual zero reset (and plank zero reset), opt electronic isolating, having strong resistance to disturbance ability and adopting high-tech of slight-looser and slight-conductor, which can afford passive mechanic touch spot inputting specification according to clients requirement. When tested dynamic equipment rotated one time, the lasting time is just as the opening switch signal time of this equipment, through accumulated unit and frequency unit selectively accumulated as run time (hour), run frequency (single gauge, single accumulated, accumulated time and numbers, no-power input, voltage power) which can order according to customer requirement. Technical paramenters: Timing range 0-9999hours and 59 minutes Calculating range 0-999999 Highest count rate 2 C/S Accumulated timing precision 0.1%(relative error) Cumulative accuracy 0.005%(relative error) Voltage 3V.6V.9V.12V.18V.24V.36V.48V(DC) 110V.220V(AC) Suitable environment temperature -20 °C-50 °C Relative temperature ≤85%