JDG-S1 数字式立式光学计

Vertical Digital Optimeter

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