PR6423/010-140+CON021 传感器 这些行业对测距精度要求较高

前置器检测电路检测探头线圈的感抗变化。再经放大电路将感抗变化量变换放大成相应电压变化信号输出。经监测仪进行转换，根据测量的要求将其输出电压的直流部分用做位移量的检测，交流部分用做振动值的检测。涡流传感器被广泛应用于各种工业领域及实验室。它具有体积小，可靠性高，非接触测量等优点，适用于各种涡轮机械，可测量例如轴振动和轴位移等物理量。epro 公司给客户提供多种型号的涡流传感器，能满足各种测量方案。可测量下列物理量:- 旋转部分和固定部分之间的间隙- 轴的振动和偏心- 轴弯曲- 轴的径向及轴向位移- 轴瓦的磨损- 油膜的厚度- 轴与轴承的相对热膨胀- 轴承的热膨胀- 阀门位置传感器的制造及使用符合多种通用标准，例如： API 670、DIN 45670 和 ISO 10817-1。在加装安全栅后，传感器和前置器也可以在需要防爆的环境下工作，符合相关的欧洲标准 EN 50014/50020 。

在电感式接近传感器的应用中，PR6423/010-140+CON021   传感器客户常常受困于空间狭小而无法安装、零件细小而无法有效检测等情况，IMM小型接近传感器提供了该类型情况下的多种应用解决方案。

　　IMM小型接近传感器带着更丰富的尺寸选择、更远的检测距离、IO-Link通讯、可视化安装辅助等强势性能，给客户全新的使用感受。光学测距需求常见于3C产品装配、半导体加工等高精尖行业。这些行业对测距精度要求较高，通常是微米级，通过对距离的控制与监测实现对产品加工质量的正确控制。

　相比于3C及半导体行业，这些新兴行业对于光学测距的精度要求相对较低，通常毫米级的重复精度即可满足客户需求，检测范围通常从50mm-2000mm不等。

　　高精度的光学测距传感器价格较高，PR6423/010-140+CON021   传感器性能远超客户需求，因此产生了一个产品与市场的GAP：

• 　CMOS原理高精度测距传感器：精度高，性能高，高价值
• 　ToF 原理测距传感器：尺寸大，适合远距离，近距离盲区大。

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PR6423/010-140+CON021   传感器

The front-end detection circuit detects changes in the inductance of the probe coil. Then, the inductance change is transformed and amplified into a corresponding voltage change signal output through an amplification circuit. After conversion by the monitor, the DC part of its output voltage is used for displacement detection and the AC part is used for vibration value detection according to the measurement requirements. Eddy current sensors are widely used in various industrial fields and laboratories. It has the advantages of small size, high reliability, and non-contact measurement, and is suitable for various turbomachinery. It can measure physical quantities such as shaft vibration and displacement. EPRO provides customers with various models of eddy current sensors that can meet various measurement schemes. The following physical quantities can be measured: - Clearance between rotating and fixed parts - Vibration and eccentricity of the shaft - Bending of the shaft - Radial and axial displacement of the shaft - Wear of the bearing pads - Thickness of the oil film - Relative thermal expansion of the shaft and bearings - Thermal expansion of the bearings - Manufacturing and use of valve position sensors comply with various general standards, such as API 670, DIN 45670, and ISO 10817-1. After installing safety barriers, sensors and proximitors can also operate in environments that require explosion protection, in accordance with relevant European standards EN 50014/50020.
其他型号：

PR9376/010-011
MMS6120
| PR6423 PR6424
CON011 9200-00001 
| PR6424/010-130+CON011
| PR6423/010-140+CON021
MMS3120/022-000
PR9268/300-000
MMS3120/022 -0009100-03047-01
MMS6823R 9100-00001-06
PR6423/010-000-CN+ CON021
PR6423
CON021/916-160
CON021
PR6424/003-030
CON021
PR6423/10R-030-CN
PR6423延长线
PR6423/002-030-CN+ CON021
PR6424/003-030+CON021
PR6424/003-030+CON021
| MMS6110
| MMS6210
PR6423/003-030-CN
PR9376/010-01 1
CON021
MMS3120/022-000
PR9376/20
| MMS6823