DALLAS--(BUSINESS WIRE)--OxySense® today announced the OxyOTR™ accessory system, an oxygen permeation measurement system to be used for oxygen transmission rate (OTR) testing with the OxySense® 4000B in packaging laboratories. With the understanding that the measurement of OTR is one of the most important functions of a packaging laboratory, OxySense® undertook the development and introduction of its OxyOTR™ system to give laboratories more testing options at a price well below that of traditional OTR measurement systems. “We believe the OxyOTR™ accessory package is one of the few, and most compelling, OTR innovations in the past five years,” said Peter Gerard, president of OxySense®. “Several companies have offered OTR testing equipment for many years and their systems have earned a reputation as essential equipment for OTR testing, but we think labs will find many reasons to incorporate the new, cost-effective OxyOTR™ in their laboratories.”