SSI has further advanced the state of the art in reflux monitoring with our new Digitrapper® pH-Z ambulatory reflux monitoring solution. The new Digitrapper pH-Z system includes AccuView™ analysis software, which presents study data in a clear, anatomically oriented fashion and rapidly generates reports using advanced analysis methods. Sierra also offers the Digitrapper pH 400 recorder, commonly recognized as the standard for ambulatory esophageal 24 hour pH monitoring.

Our full line of accessories are available including GeroFlex® pH catheters, VersaFlex®pH and pH/impedance catheters, buffers, and convenient calibration kits with disposable straws.