ACI 85930-006-000 Q5/B5 Pump Kit/Cal Adapter

Datasheet

Factory calibrated sensor module replacements are available and are easily replaced in the field by removing two screws on the previous module. All units should be checked for proper functionality and calibration once the replacement sensor module is reinstalled and has had a chance to warm up.  The video in the ACI Download Center demonstrates the straightforward nature of this process.