德国WAYCON电容式传感器

德国WAYCON电容式传感器

德国WAYCON电容式传感器WAYCON测量原理电容式传感器WayCon电容式传感器的设计基于以下事实：理想的平板电容器的电抗与板之间的距离成比例。测量传感器是保护环电容器，其保护环连接到双屏蔽测量电缆的内屏蔽。负反馈放大器保持该保护屏蔽精确地调谐到传感器中心电极的电位。这确保了在整个测量范围内电容器板之间几乎均匀的场，并且几乎完全独立于电缆容量的变化。如果恒定频率和频率的交流电流通过传感器电容器，则电容器板（传感器的电极和待测物体）之间的交流电压的幅度与两者之间的距离成正比。具有高恒定幅度和频率的20 kHz振荡器可提供传感器电流以及可通过精密电位计选择的补偿电压。通过低通滤波器和放大器，对输出端子进行电压差。如距离计的操作的上述部分所述，测量受电介质的性质的影响。通常传感器将用于空气中的测量。传感器与目标之间的区域应完全没有灰尘，油或水。如果需要，可以通过吹出一些空气通过传感器和目标之间的间隙来实现。德国WAYCON位移传感器 种类：拉绳位移传感器导电塑料位移传感器(电子尺)光栅位移传感器(光栅尺)LVDT差动变压位移传感器电磁感应式位移传感器磁致伸缩式直线位移传感器电涡流位移传感器电容式位移传感器德国WAYCON电容式传感器

Ultrasonic SensorsUltrasonic sensors measure without contact the distance to the measurement object, regardless of color and material. Ultrasound is a high-frequency oscillation emitted by the sensor, which is reflected on the measurement object and is received back in the form of an echo. From the travel time of the sound, the sensor calculates an og output signal proportional to the distance. A classic application for ultrasonic sensors is level measurement.

Ultrasonic Sensors UFP, UPA-6000Ranges25 - 200 mm, 30 - 400 mm, 60 - 500 mm, 100 - 800 mm, 80 - 1600 mm, 200 - 2000 mm, 350 - 3500 mm, 600 - 6000 mmResolutionup to 0,25 mmLinearity max.±0,3 %Protection classIP65, IP67Output0...10 V, 4...20 mA, switching outputHousingM12x1, M18x1, M30x1, / UPA Disk 80 x 80 x 50 mmDownloadData sheet|CAD-data

Installation guide(UFP)

Installation guide(UPA)

Ultrasonic Sensors UFA-1500Ranges120 - 1500 mmResolution0.5 mmLinearity max.±1 %Protection classIP67Output0...10 V, 4...20 mA, switching outputHousingM18 x 1, M30 x 1DownloadData sheet| CAD-data (on request)

Installation guide

Ultrasonic Sensors UFA200, UFA150FB, UFA150CPRanges0 - 150 mm, 20 - 150 mm, 20 - 200 mmResolution max.0.3 mmLinearity max.±1 %Protection classIP65Output0...10 V, 4...20 mA, switching outputHousingM12x1DownloadData sheet|CAD-data

Installation guide

德国WAYCON电容式传感器