BT100A – 406 MHz & 121.5 MHz Measurements
BT100S – 406 MHz & 121.5 MHz Measurements, plus 406 MHz frequency stability

General Overview

Whether you are testing EPIRBs for IMO’s Shore-Based Maintenance requirements or verifying the coding on PLBs, the BT100 is the perfect tool. Use this instrument for all of your Beacon testing needs… even for troubleshooting! The BT100 series works on all existing 406 EPIRBs, all 406 PLB’s, and all ELT’s… also measures any 121.5 MHz equipment!