The 5 Best Multimeters for Electricians
Compare five electrician multimeters by safety, True RMS, LoZ and durability.
Our top 5 multimeters for electricians
Swipe to compare price, rating and best use →
| Product | Price | Rating | Best for |
|---|---|---|---|
01 Fluke 117 Electricians True RMS MultimeterDetails ↓ | $252.99 | 4.8/5Amazon | Best for a professional True RMS meter |
02 KLEIN TOOLS MM325 Manual-Ranging Digital MultimeterDetails ↓ | $29.98 | 4.7/5Amazon | Best for manual range control |
03 AstroAI Digital MultimeterDetails ↓ | $42.99 | 4.6/5Amazon | Best for a 6000-count display |
04 KAIWEETS Digital Multimeter Automotive TRMS Tester 6000Details ↓ | $37.99 | 4.6/5Amazon | Best for electronics and trade use |
05 Fluke 101 Basic Digital MultimeterDetails ↓ | $79.49 | 4.7/5Amazon | Best for compact basic voltage checks |
01 — Fluke
Best for a professional True RMS meter117 Electricians True RMS Multimeter
117 Electricians True RMS Multimeter has true-RMS measurement, LoZ and a CAT III 600 V rating. It suits professional true-RMS checks, but its price is high for basic car battery tests.
View on Amazon ↗Reasons to buy
+117 Electricians True RMS Multimeter has true-RMS measurement, LoZ and a CAT III 600 V rating.
Reasons to avoid
−It suits professional true-RMS checks, but its price is high for basic car battery tests.
- Display
- 6000 count
- Range
- Auto/manual
- Safety
- CAT III 600 V
- Functions
- True RMS, LoZ, VoltAlert
02 — KLEIN TOOLS
Best for manual range controlMM325 Manual-Ranging Digital Multimeter
MM325 Manual-Ranging Digital Multimeter uses manual ranges, a 2000-count display and CAT III 600 V rating. It suits manual-ranging value, but manual range selection needs more attention.
View on Amazon ↗Reasons to buy
+MM325 Manual-Ranging Digital Multimeter uses manual ranges, a 2000-count display and CAT III 600 V rating.
Reasons to avoid
−It suits manual-ranging value, but manual range selection needs more attention.
- Display
- 2000 count
- Range
- Manual
- Safety
- CAT III 600 V
- Functions
- Voltage, current, resistance, battery
03 — AstroAI
Best for a 6000-count displayAstroAI Digital Multimeter
TRMS 6000-Count Digital Multimeter offers true-RMS measurement, capacitance and temperature at a lower price. It suits feature-rich auto-ranging, but multiple modes need careful selection.
View on Amazon ↗Reasons to buy
+TRMS 6000-Count Digital Multimeter offers true-RMS measurement, capacitance and temperature at a lower price.
Reasons to avoid
−It suits feature-rich auto-ranging, but multiple modes need careful selection.
- Display
- 6000 count
- Range
- Automatic
- Safety
- Fused inputs
- Functions
- True RMS, capacitance, frequency, temperature
04 — KAIWEETS
Best for electronics and trade useKAIWEETS Digital Multimeter Automotive TRMS Tester 6000
HT118A True RMS Multimeter adds non-contact voltage sensing to true-RMS and temperature functions. It suits non-contact voltage work, but do not treat NCV as a substitute for contact measurement.
View on Amazon ↗Reasons to buy
+HT118A True RMS Multimeter adds non-contact voltage sensing to true-RMS and temperature functions.
Reasons to avoid
−It suits non-contact voltage work, but do not treat NCV as a substitute for contact measurement.
- Display
- 6000 count
- Range
- Automatic
- Safety
- CAT IV 600 V
- Functions
- True RMS, NCV, capacitance, temperature
05 — Fluke
Best for compact basic voltage checks101 Basic Digital Multimeter
The Fluke 101 is a small auto-ranging meter with a 6,000-count display and CAT III 600 V rating. It covers voltage, resistance, continuity and capacitance without a bulky case, but it lacks the current-measurement ranges needed for some electronics jobs.
View on Amazon ↗Reasons to buy
+The Fluke 101 is a small auto-ranging meter with a 6,000-count display and CAT III 600 V rating.
Reasons to avoid
−It covers voltage, resistance, continuity and capacitance without a bulky case, but it lacks the current-measurement ranges needed for some electronics jobs.
- Display
- 6000 count
- Range
- Automatic
- Safety
- CAT III 600 V
- Functions
- Voltage, resistance, capacitance, frequency
Price information
Amazon price and availability checked Oct 17, 2026, 10:22 PM Lisbon time. Prices and availability are subject to change; the information shown on Amazon.com at purchase applies.
Our process
How we picked.
We compare five relevant products for different needs, using documented specifications, clear use cases and practical trade-offs. Our goal is to make the differences clear and help you choose with confidence.
- 01Relevance
Each product must fit the guide’s intended use, audience and requirements.
- 02Specifications
We compare the key product details that meaningfully affect the buying decision.
- 03Use case and fit
We compare the intended use, configuration and practical fit of every selected product.
- 04Strengths and limitations
We explain where each option performs best and the compromises to consider.
Good questions
FAQ — Multimeters for Electricians
01What safety rating should an electrician check on a multimeter?+
Match the CAT rating and voltage rating to the circuit and work environment, including the test leads. True RMS and auto-ranging can help with readings, but neither replaces proper isolation and safe measurement practice.
02How do 117 Electricians True RMS Multimeter and MM325 Manual-Ranging Digital Multimeter compare for multimeters for electricians?+
117 Electricians True RMS Multimeter has true-RMS measurement, LoZ and a CAT III 600 V rating. MM325 Manual-Ranging Digital Multimeter uses manual ranges, a 2000-count display and CAT III 600 V rating.
03What should I know about AstroAI Digital Multimeter when choosing multimeters for electricians?+
TRMS 6000-Count Digital Multimeter offers true-RMS measurement, capacitance and temperature at a lower price. It suits feature-rich auto-ranging, but multiple modes need careful selection.
04When would I choose KAIWEETS Digital Multimeter Automotive TRMS Tester… over other multimeters for electricians?+
HT118A True RMS Multimeter adds non-contact voltage sensing to true-RMS and temperature functions. It suits non-contact voltage work, but do not treat NCV as a substitute for contact measurement.
05Who is 101 Basic Digital Multimeter best suited to among these multimeters for electricians?+
The Fluke 101 is a small auto-ranging meter with a 6,000-count display and CAT III 600 V rating. It covers voltage, resistance, continuity and capacitance without a bulky case, but it lacks the current-measurement ranges needed for some electronics jobs.
The short answer
Start with the 117 Electricians True RMS Multimeter.
It is our first pick for this guide’s exact scope. Choose another option when its stated use case or trade-off better matches yours.
View on Amazon ↗Keep looking
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