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CAT III 600 V
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Fluke 114. CAT III 600 V
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True RMS multimeter with Auto-V; no LoZ or VoltAlert.
Fluke 114
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Specifications checked November 5, 2026. Full product details
Fluke 114 Electrical Multimeter
A true RMS multimeter for electrical troubleshooting, with 6000 counts, 600 V AC/DC, automatic AC/DC voltage selection (Auto-V) and a large white backlit display.
Selected package: Fluke 114.
These are different products. Check their specifications separately.
True RMS multimeter with Auto-V; no LoZ or VoltAlert.
General electrical troubleshooting on a budget.
Adds temperature and microamp ranges for HVAC work.
HVAC technicians.
Adds VoltAlert non-contact voltage detection and LoZ mode.
Electricians who need ghost-voltage checks.
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| Display | 6000-count backlit LCD with analog bar graph |
|---|---|
| Voltage | 0.1 mV to 600 V AC and DC; DC accuracy ±0.5% + 2 counts, AC true RMS ±1.0% + 3 counts |
| Auto-V | Automatic selection of AC or DC voltage (accuracy 2.0% + 3 counts) |
| Safety rating | CAT III 600 V per IEC 61010-1; double-insulated |
| Power | One 9 V battery (NEDA 1604A / 6F22), about 400 hours without backlight |
| Size and weight | 167 × 84 × 46 mm (6.57 × 3.31 × 1.81 in); 550 g (1.23 lb) with battery |
| Temperature range | Operating −10 °C to +50 °C (14 °F to 122 °F) |
| In the box | Fluke 114 multimeter, TL75 test leads, 9 V battery and user documentation |
From manufacturer documentation, checked November 5, 2026. Spotted an error? Tell us.
A credit-card-sized pocket digital multimeter with permanently attached test leads that measures AC and DC voltage to 600 V, microamps to 2000 µA, resistance, capacitance and frequency, plus built-in non-contact voltage detection.
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A one-handed electrical tester that measures voltage up to 600 V AC/DC, checks continuity, and reads AC current up to 100 A through an OpenJaw clamp, without breaking the circuit.
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A card-style pocket digital multimeter 9.5 mm thin with gold-plated test leads that reach deep into outlets and recessed contacts, for general electrical maintenance and testing.
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