Reflux Monitoring

The ZepHr® Total Reflux Monitoring System measures both pH and impedance giving reflux monitoring sensitivity approaching 90%. We call this unprecedented breakthrough ‘Total Reflux Monitoring’, because it delivers all the information you need for a precise, accurate assessment of acid and non-acid reflux as well as the correlation between reflux and symptoms.

We are the exclusive distributors of the ZepHr® Total Reflux Monitoring System and Sandhill Scientific products.


  • A wide selection of 18 pH and pH impedance probes
  • LPR probes with both distal and proximal pH
  • Lyon Consensus Protocol

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