Fluke
Fluke 115 Multimeter | True-RMS, 6000 Count Resolution, Field Service Technician, LED Backlight
Bottom line: The Fluke 115 Multimeter: True-RMS keeps readings accurate on VFDs, dimmers and switching supplies; main trade-off: no temperature or microamp range for HVAC flame-sensor work.
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Pros & Cons
Pros
- ✓ True-RMS keeps readings accurate on VFDs, dimmers and switching supplies
- ✓ 6000 count resolution vs the 4000 count typical of this class
- ✓ CAT III 600V safety rating covers distribution-panel work
- ✓ Min/Max/Average captures intermittent faults hands-free
- ✓ Large white LED backlight reads clearly inside dark panels
Cons
- ✗ No temperature or microamp range for HVAC flame-sensor work
- ✗ CAT III 600V only, so no CAT IV utility-service headroom
- ✗ Single display with no logging or PC connectivity
- ✗ Costs well over budget meters with similar basic functions
Manufacturer description
The Fluke 115 is the compact True-RMS digital multimeter built for field service technicians who need accurate readings on non-linear loads without hauling a bench meter to the job. Its 6000 count resolution resolves finer changes than the 4000 count meters in the same class, and True-RMS measurement means voltage and current readings stay honest on the variable-frequency drives, dimmers, and switching supplies that fool average-responding meters. Beyond volts and amps, you get resistance, continuity, frequency, capacitance, and diode test on one rotary dial, plus Min/Max/Average recording…
SpecPicks Verdict
SpecPicks scored Fluke 115 Multimeter using a rating × review-volume × price-fit model applied to published specs and reviews across the tools & maintenance category. Fluke's tools & maintenance lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for tools & maintenance: PC towers accumulate significant dust in 3–6 months, so cleaning frequency drives cordless vs. canned-air tradeoff decisions. Match the device's RPM or CFM rating to your case size, and confirm battery runtime covers a full tower cleaning before ordering. Prices and stock are set by the retailer and may have moved since this page was last updated.
Frequently Asked Questions
Is the Fluke 115 True-RMS or average responding?
True-RMS. It displays True-RMS voltage and current, so readings stay accurate on non-linear loads like variable-frequency drives and dimmer circuits that skew average-responding meters.
What does 6000 count resolution actually mean?
The display resolves up to 6000 counts, so it shows finer increments than a 4000 count meter before switching ranges, giving you more digits of detail on the same measurement.
Can I use the Fluke 115 on a breaker panel?
It is safety rated CAT III 600V, which covers distribution-level work such as panels and feeders. For CAT IV service-entrance work, check Fluke's listing for a higher-rated model.
What comes in the box?
A 4mm silicone test lead set, a user manual, and a 9V battery already installed. The battery door is designed for easy opening so you can swap cells in the field.
Key Features
- Compact True-rms digital multimeter for field technicians
- Measures True-rms voltage and current with plus resistance, continuity, frequency, and capacitance
- Min/Max/Average to record signal fluctuations
- Safety rated CAT III 600V
- Large white LED Backlight to work in poorly lit areas
Full Specifications
| Brand | Fluke |
|---|---|
| Color | Yellow,Green |
| Model | 115 |
| Style | TRUE RMS MULTIMETER |
| Style Name | TRUE RMS MULTIMETER |
| Unit Count | 1 Count |
| Part Number | FLUKE115 |
| Power Source | Battery Powered |
| Item Type Name | Digital multimeter |
| Item Dimensions | 10.83 x 16 x 3.94 inches |
| Measurement Type | Multimeter |
| Specification Met | CE |
| Included Components | 115 Multimeter |
| Warranty Description | 3 year Manufacturer |
| Global Trade Identification Number | 00095969324182, 00195112030622, 07625633318884 |
Ready to buy?
Fluke 115 Multimeter | True-RMS, 6000 Count Resolution, Field Service Technician, LED Backlight is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
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