供应立式光学计(光学比较仪)|LG-1
价格:电议
地区:广东省 广州市
电 话:020-87683529,80905357
手 机:13958262636
传 真:020-87684676
品牌广精型号立式光学计(光学比较仪)、LG-1
立式光学计(光学比较仪)|LG-1
    本仪器是一种采用量块或标准零件与试件相比较的方式测量物体外形尺寸的仪器。主要用于五等量块,柱型规及各种圆柱形,球形,线形等物体的直径或板形物体的厚度的精密测量,对被测件作微小位移测量。亦可用来控制精密零件的加工。

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.
 
立式光学计(光学比较仪)|LG-1技术参数:

被测件长度
Max. measured length

80 mm`

直接测量范围
Measuring range

±0.1 mm

分划板分度值
Scale graduation


1 μm

总放大倍数
Total magnification


1000 x

测量压力
Measuring pressute

(2±0.2) N

示值变动性
Instability

0.1 μm

不准确度
Max. inaccuracy


±0.25 μm


读数方式
Reading mode

分划板读数
Optical reticule

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

340×160×410 mm


仪器重量
Weight


30 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, Ф 8
小球面测帽Small spherical contact tip
刃形测帽Knife contact tip