The Labthink C403H is an advanced permeability analyzer for determining the oxygen transmission rate (OTR) and water vapor transmission rate (WVTR) of films, sheets and medium- and high-barrier packaging materials.<\/p>\n
It integrates a coulometric oxygen sensor and an infrared moisture sensor, allowing both measurements to be performed on the same sample. This reduces handling, prevents potential contamination and improves analysis efficiency.<\/p>\n
Key Features<\/strong><\/p>\n \u2022 OTR and WVTR measurement in a single instrument. Applications<\/strong><\/p>\n Suitable for plastic films, multilayer films, coextruded materials, laminates, metallized films, coated paper and PP, PVC and PVDC sheets.<\/p>\n With the appropriate accessories, it can also test bottles, bags, cans, containers and other finished packaging used in the food, beverage, pharmaceutical, cosmetics and medical device industries.<\/p>\n
\n\u2022 Combined, OTR or WVTR analysis modes.
\n\u2022 Three independent test cells.
\n\u2022 Simultaneous testing of up to three samples.
\n\u2022 Automatic control of temperature, relative humidity and flow.
\n\u2022 High-sensitivity coulometric oxygen sensor.
\n\u2022 Non-consumable infrared moisture sensor.
\n\u2022 Automatic sample clamping system.
\n\u2022 12-inch touchscreen with Windows operating system.
\n\u2022 Display of curves, results and test conditions.
\n\u2022 Automated operation and secure data storage.<\/p>\n