JDG-S1 数字式立式光学计
用途: Applications
本仪器是一般是用标准器(如量块)以比较法测量工件的尺寸。主要用于对五等量块,量棒,钢球,线形及平行平面状精密量具和零件的外形尺寸作精密测量,本仪器头部亦可作为一个独立体,在科研,生产过程控制及在线测量等方面,对被测件作微小位移测量。
The optimeter is widely used to precisely measure external size of workpiece by comparison with a gauge block or standard part. It is applicable for examining 5-grade gauge blocks, cylinder gauges and external sizes of precision parts such as parallel planes, spheres and cylinders.
主要技术参数 Main Specifications :
被测件最大长度 Max. testpiece length |
180 mm |
直接 测量范围 Measuring range |
>=±0.1 mm |
最小显示值 Min. indication |
0.0001 mm |
测量力 Measuring force |
(2±0.2) N |
示值变动性 Instability |
0.0001 mm |
最大不准确度 Max. inaccuracy |
±0.00025 mm |
最大测量误差 Max. measurement error |
±(0.5+L/100) μm L 是被测长度 , 以 mm 计 L is the measured length in mm |
仪器体积 Dimensions |
300x170x410 mm |
仪器重量 Weight |
25 kg |
标准配件 Standard attachments |
可调带筋园台 Ribbed circular stage, adjustable 可调园平台 Planar circular stage, adjustable 带筋固定方台 Ribbed square stage, fixed 平面 测帽 Planar contact tip, Ф2 平面 测帽 Planar contact tip, Ф8 小球面 测帽 Small spherical contact tip 刃形 测帽 Knife contact tip |