The Eccotemp CEL5 comes in three (3) different mbars: 30, 37, & 50. The warranty on the CEL5 only applies to the European Union and will only be honored if the correct gas specific mbar is correctly being used per the region. We cannot warranty a product that has been modified to be used in an unapproved mbar for a region. Please ensure you are purchasing and using the correct mbar for your region/country.
Please see the chart below to determine which mbar is recommended for your country.
If you have further questions about the warranty or need assistance please reach out to firstname.lastname@example.org and our team will be happy to help!