Flow sensor PLD

medical

The PLD is a non-invasive, compact liquid level detector using the most reliable, integral ultrasonic circuitry available. Introtek Point Level Detector (PLD) is extremely user friendly with a sleek, compact design incorporating integral electronics that never require calibration. The PLD is the most advanced non-invasive, pulse-wave ultrasonic sensor available for liquid level detection with the emphasis on reliability, accuracy, and repeatability HIGHLIGHTS ◆ Off-the-shelf, ready to use with a wide range of plastic containers and vessels. ◆ Reliable pulse-type, non-invasive ultrasonic technology. ◆ Customized electronic options upon request. ◆ Dry coupled; no coupling gel required. ◆ Provides digital output signal depicting precise liquid level. ◆ Simple uni-body construction with no moving parts. ◆ Factory-calibrated and maintenance-free ◆ High noise immunity to EMI and RFI. ◆ Quickly & easily mounted and removed. TECHNOLOGY Introtek patented pulse-type ultrasonic technology provides highly reliable, non-invasive liquid level or air detection capabilities in the most critical applications where patient or process safety is mandatory. Many of the variables which affect the accuracy of amplitude based on continuous-wave ultrasound are greatly reduced if not eliminated by pulse-type technology. APPLICATIONS ◆ Liquid Level Detection with a TTL CMOS digital output signal. In addition to a wide array of uses within medical-related equipment, the PLD is utilized to improve processes for the following applications: • Fluid & chemical handling • Laboratory & instrumentation • Chromatography • Biotech • Pharmaceutical manufacturing • Medical diagnostic instrumentation