Warranty offered by OLE is 24 months Return to Manufacturer (RTM)

In some instances the tank sensors may only have 12 months warranty if they are a purchased item.

Sorry we are unable to provide advanced replacements.

Any Warranty claim must be made by returning the defective equipment to OLE after first requesting a Return Material Authorisation (RMA) number.

OLE promise a fast turn around on all warranty requests. Historically we have found that only 1 in 7 warranty claims is s manufacturing product fault. In most cases failure is due to wiring or measuring errors. We are happy to test the products and report back free of charge.