Other particle counter manufacturers attempt to address data integrity by adding Part 11 capabilities on their instrument. However, TSI data integrity particle counters offer benefits over these Part 11 particle counters by using TSI TrakPro Lite Secure (TPLS) Software as a single, centralized location for user management, instrument configuration, and report generation. This eliminates the hassle of having to perform these tasks on each individual instrument like the other particle counters that have Part 11 capabilities on the instrument. TSI particle counters have the capability to operate in Data Integrity Mode designed for GMP users to ensure complete, consistent, and accurate data according to ALCOA+ principles and easy FDA 21 CFR Part 11 compliance.