The MSE-AL500 Digital Camera Level Sensor are compact units with integrated optics and signal processor for precise measurement of the liquid level. Afocused laser spot is illuminated on the liquid surface and the image distance determined intenal CCD Carmera. LED's clearly indicate when the object is at center or at limit of measuring range. Installating software is provided for connection to a PC and to display measured values. Measurement of data is via both RS232 and 4-20mA analog output.
All models operate at a measuring frequency of 1000 measurements per second a serial output update frequency of 1000 measurement point per sec. or lower.
The Camera Unit is further housed in a Secondary robust stainless enclosure provided with Vortex Cooled air inlet venting as Air purge out of the protective nozzle. This enables replacement of the Camera without disturbing mounting configuration. The connection cable is also encased in a stainless flexible conduit to protect it from hot metal splash.
The MSE-V280 operates optically without contact, and implements the principle of the dpatial filter by meas of the use of a CCD sensor. Spatial filter is the generic term used ti describe a meaning principle for the non-contact determination of the velocity and length of moving materials. The spatial filter is based on the filtering effect of grid-like structures(grid modulation). The function of the MSE-V280 can be secribed as follows: The object to be measured is reproductd through the objective onto the CCD sensor. The CCD sensor is operated as an optical gird (no image pickup). The object to be measured is illuminated by an integrated light source(LED). External lght disruptions are effectively suppressed with this method. When the object is moved, a signal frequency is generated due to grid modulation. This frequency is proportional to the velocity at whch the object is moving. The device measures the signal frequency and converts it to a velocity value. There are several con...
The new MSE-D301 Laser distance sensor measures distance and speed of natural targets without a reflector. A reflector can be used for increasing the measuring range. The sensor needs only a very short time to measure; it facilitates distance measurement to or from moving objects. The laser pulse's time-of-flight measurement principle which it uses is specifically suitable where great distances have to be measured and for applicationd in harsh industiral environments. With the compact design shape, simple setup and configured with standard interfacing facilities; the MSE-D301can easily be installed. For interfacing an analogue output, 2 digital outputs and a serial interface RS232 or RS422 are available. Standard MSE-D301 delivery includes integral heating, a status display and a red Laser pointer. A modular setup allows for easy comlementation with accessories or special models as may be required in particular applications.