Fluke 117 Digital Multimeter, Non-Contact AC Voltage Detection, Measures Resistance/Continuity/Frequency/Capacitance/Min Max Average,

The Fluke 117 Digital Multimeter is a versatile diagnostic tool designed to handle everyday electrical troubleshooting with speed and precision. It combines standard testing functions like resistance, continuity, frequency, and capacitance with integrated non-contact AC voltage detection, making it a capable companion for electricians and technicians.

Measurement accuracy is a clear priority in the design. True RMS capability ensures you receive dependable readings even when working on non-linear loads. The meter also incorporates low input impedance, which actively works to prevent deceptive readings caused by ghost voltage, alongside an AutoVolt mode that automatically selects between AC and DC voltage.

For convenience on the job, the display features a large white LED backlight to keep numbers legible in poorly lit environments. You can also record signal fluctuations over time using the Min/Max/Average function. The unit operates in temperatures ranging from -10°C to +50°C and provides approximately 400 hours of battery life under typical conditions without using the backlight.

A few considerations are worth noting. While the DC millivolt range provides 0.1 mV resolution, it caps at 600.0 mV. Additionally, frequent use of the bright LED backlight will naturally draw more power and reduce the standard 400-hour battery runtime.

Verdict: The Fluke 117 is an excellent choice for professionals and serious DIYers who need reliable True RMS accuracy and built-in non-contact voltage testing in demanding work environments.

• DC Millivolts Range: 600.0 mV
• DC Millivolts Resolution: 0.1 mV
• Operating Temperature: -10°C to +50°C
• Battery Life: 400 hours typical (without backlight)

A great fit if you:

• Need integrated non-contact AC voltage detection for fast checks.
• Work on non-linear electrical circuits requiring True RMS accuracy.
• Frequently work in dimly lit areas requiring a bright backlight.
• Need to prevent false readings caused by ghost voltages.

Consider something else if you:

• Require DC millivolt measurements beyond the 600.0 mV range.
• Only need a basic, occasional meter for simple household battery checks.

What types of measurements does this multimeter handle?
The Fluke 117 measures resistance, continuity, frequency, capacitance, and AC/DC voltage, and it includes a Min/Max/Average recording mode.

How long does the battery last?
It offers a typical battery life of 400 hours when operated without the backlight.

What is the operating temperature range?
The meter operates reliably in temperatures from -10°C to +50°C.