The ST103, ST106 and ST112 bring you innovations in
testing of electrical insulation systems. This tester features
the proven accuracy and reliability of over 45 years of
experience.
Specifically designed for shop or field performance, these
analog instruments provide a cost effective solution for motor
testing. The ST103, ST106 and ST112 represent
Baker Instrument Company on-going commitment to quality
in the design of high performance test equipment
User Manual (QR Link)
Power Cord