The Fluke Model 115C, and Model 117C are battery-
powered, true-rms multimeters (hereafter "the Meter")
with a 6000-count display and a bar graph. This manual
applies to both models. All figures show the Model
These meters meet CAT III IEC 61010-1 2
standards. The IEC 61010-1 2
defines four measurement categories (CAT I to IV)
based on the magnitude of danger from transient
impulses. CAT III meters are designed to protect
against transients in fixed-equipment installations at the
To contact Fluke, call:
USA: 1-888-99-FLUKE (1-888-993-5853)
Europe: +31 402-675-200
Anywhere in the world: +1-425-446-5500
Visit Fluke's web site at www.fluke.com.
Register your Meter at register.fluke.com.
Edition safety standard
To alert you to the presence of a potentially
hazardous voltage, the Y symbol is displayed when
the Meter measures a voltage 30 V or a voltage
overload (OL) condition. When making frequency
measurements >1 kHz, the Y symbol is unspecified.
Test Lead Alert
Personal injury or damage to the
Meter can occur if you attempt to
make a measurement with a lead in an
To remind you to check that the test leads are in the
correct terminals, LEAd is briefly displayed and an
audible beep sounds when you move the rotary
switch to or from any A (Amps) position.