Laser level sensor MDCLS Series

analog4-20 mAcompact

Non-contact measurement on Launder and Head Box Internal Camera determines level via Laser spot position Operates off mirror like surfaces regardless of angle Single nozzle keeps out contaminate an reflections Configurable filtering with ability to remove bad readings Auto-gain circuit brightens laser when heavy fumes Operates off molten metal surfaces at up to 2,200°C Compact unit for confined space well away from heat Single purged aperture viewing penetrates heavy steam. Various Stand-off clearances and working ranges Measurement frequency of 1 k Hz and 0.3 mm resolution Serial, Analogue and Digital Outputs Digital Out-of-range and overheating Alarms Gate, Vertical, Pin Position & Tap Out Actuators available The MDCLS Digital Laser Level Sensors are compact units with integrated optics and signal processor for precise measurement of the liquid level. A focused laser spot is illuminated on the molten metal surface and the image distance determined by internal CCD Camera. Installation software is provided for connection to a PC and to display measured values. Measurement of data is via both RS232 and 4-20 mA analog output. Operate at a measuring frequency of 1000 measurements per second a serial output update frequency of 1000 measurement points per sec. or lower