PAC CHECK® Model 820 and 840Source: MOCON, Inc.
The PAC CHECK package integrity tester used as a research and development tool in package shelf-life studies as well as a quality control device for the measurement of important headspace and leak parameters.
The PAC CHECK IS A 3-in-1 package integrity analyzer that determines leak hole size, analyzes O2 headspace, and measures package volume. The PAC CHECK Benchtop Model 840 has the ability to measure three critical variables which determine shelf life in one quick analysis. It also features a high speed pump for fast analysis of large packages. The portable PAC CHECK Model 820 contains a rechargeable batter for online and in-store analysis.