SONOCHECK air bubble sensors of the ABD05 and ABD07 series incorporate intelligent ultrasonic transmission technology and innovative safety concepts in order to provide maximum sensor reliability. Depending on the sensor type, the various safety features include
- Single channel design where the sensor performs cyclical self-tests
- Advanced fail-safe architecture where self-test routines are continuously performed without having any blind-times
- Redundant sensors with two receivers and electronics
The non-invasive ultrasonic bubble sensors feature an asymmetric algorithm, which provides a dynamic adjustment to set the optimal operating point at any condition.