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新型机电一体、小型、数字化大长度计量器具——SKJC 型数显卡卷尺是替代机械大卡尺的新型计量器具,其具有以下特点:(1)采用专用大规模集成电路新技术,使传感器与数显表成一体化,该产品体积小(140×80×35毫米),重量轻(0.3千克),与一台袖珍录音机大小相仿,操作方便;(2)整机耗电量小,采用电池供电,摆脱市电约束,可用于无市电电源场合;(3)该量具的测置头有三向测爪,即:垂直测爪、水平测爪和尖测爪,使用时可根据不同工件的特点任意选择;
The new mechatronic, small, digital large-scale measuring instruments - SKJC digital video tape measure is a replacement of mechanical large caliper new measuring instruments, which has the following characteristics: (1) the use of special large-scale integrated circuit technology, the sensor and digital display (140 × 80 × 35 mm), light weight (0.3 kg), with a compact size similar to pocket recorders, easy to operate; (2) the whole power consumption is small, battery-powered, Get rid of mains power constraints, can be used for no mains power occasions; (3) The measuring head of the measuring device has three-way pawl: vertical pawl, horizontal pawl and sharp pawl, which can be used according to the characteristics of different workpieces select;