Pulsed Technology: Introtek provides a patented, pulse-type ultrasonic technology for detecting air bubbles, air-in-line and liquid level detection in various fluids including Blood. Dielectric or physical properties of the tubing or fluid do not affect the functionality of the sensor.

Non-invasive Design: Since there is no direct contact between Introtek’s sensors and the contents of a tubing or vessel, liquid compatibility and contamination concerns are eliminated. Also, the ultrasonic signal poses no threat to the fluids, which are being monitored.

Sensitivity: The threshold for sensitivity to air bubbles is pre-determined as per the customer’s specification.

High Noise Immunity: Introtek’s pulse-type technology greatly reduces the potential effects of EMI, RFI and other localized stimuli, which could cause a sensor to fail.

Solid State Design: With no moving parts in its design, mechanical failure is entirely eliminated.

No Calibration Required: Introtek sensors are all factory calibrated. High-efficiency system design provides optimum performance while eliminating the need for intricate or tedious field calibration.

Design Flexibility: A variety of standard designs are available from single stand-alone systems to low cost / high volume modular designs for O.E.M. applications. Introtek can also develop custom sensors and circuitry to meet any form, fit & functional requirement.

Tubing Insertion Detection: Optional feature allowing for detecting that tubing is properly inserted and located within the sensor’s tubing slot.

Blood Leak Technology: Introtek offers an optical Blood Leak Detector, which will sense if Blood is leaking through a membrane and into clear Dialysate solution during a Dialysis procedure. This technology allows for threshold levels to be pre-engineered for alternate applications as well.