SPLatco Knowledge Base

pHDemo.spt is a full-fledged application program for the SX10507 Xwire pH interface board. It demonstrates the following in regards to the use for the SX10507 and the calibration of pH probes:

  • The Xwire configuration required to receive data from the SX10507
  • How to apply noise filtering to pH readings, RTD readings and Thermistor readings
  • How to calibrate a pH system
  • How to convert PT1000 RTD readings into °C or °F
  • How to convert thermistor readings into °C or °F
  • How to temperature compensate pH readings

The program is well documented and this document is a guide to the use of the program from a users point of view, rather than the software methods used.