Appendix II: Document history
➢ Revision C.01 June 2021.
o New format and additions.
➢ Revision B.16 (October 2020):
o Revised ISO 45001.
➢ Revision B.15 (June 2019):
o Updated the RS232/RS485 communication protocol (Appendix Rs232/RS485
Communication Protocol).
➢ Revision B.14 (October 2018):
o Updated the wetted materials (Wetted Materials and Compatibility).
➢ Revision B.13 (October 2017):
o Added maximum overflow and maximum flow change (1.2 Additional Specifications).
➢ Revision B.12 (September 2017):
o Corrected the pins out (1.2 Additional Specifications);
o Added the revision history (Appendix).