What is the warranty guarantee or lifetime of the VAC-TRED30-Kit-2?

The logger included with this kit comes with a 1 year warranty from the manufacturer.  The warranty covers issues caused by manufacturers defects. It does not cover issues caused by misuse.  These loggers are generally very reliable and if taken care of will generally have a useful life of 4-5 years.  We have many in the field that have lasted longer than that however we give that general estimate as by then there is typically newer products with more reliability available.