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OTR Transmission Rate Testers
Oxygen Transmission Rate (OTR) analysers are used to test the oxygen permeability of plastics, PE films, package products, and other materials. They employ the Coulometric Sensor Method to analyse the oxygen concentration and calculate the oxygen transmission rate.
Instruments such as the Y110 2.0 and Y310 2.0 have their own operating system, allowing independent testing without a computer, and can be connected to the Internet Of Things (IoT) platform for network digital management.