TENSION: 400 LBS. INTEGRITY: 100%.
: Beyond standard voltage (AC/DC), current, and resistance, it can measure frequency, decibels, and even capacitance. supertester ice 680 r manual pdf
Disclaimer: This guide is for informational purposes. The Supertester ICE 680 R is a legacy product; always verify safety guidelines with current electrical codes. TENSION: 400 LBS
You can find various editions of the PDF manual and schematics online: it can measure frequency