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Fluke 177C TRMS Digital Multimeter with Backlight 

£598.74

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  • True-RMS Accuracy: Ensures precise readings on non-linear loads.
  • 6000-Count Backlit Display: View data clearly in low-light environments.
  • Wide Measurement Range: Covers voltage, current, resistance, capacitance, and more.
  • CAT IV/CAT III Safety Rated: Built for safe use in demanding applications.
  • Lifetime Warranty: Long-term reliability backed by Fluke.
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Fluke 177C TRMS Digital Multimeter with Backlight

The Fluke 177C is a True-RMS handheld digital multimeter engineered for high-accuracy troubleshooting in electrical and electronic systems. Designed for professional use in CAT IV 600 V / CAT III 1000 V environments, this multimeter offers a 6000-count backlit display, exceptional 0.09% DC voltage accuracy, and an ergonomic design built for durability and ease of use.

With support for a wide range of measurements including voltage, current, resistance, capacitance, frequency, continuity, and diode testing, the 177C is ideal for electrical maintenance, field service, and industrial diagnostics. It features both manual and auto-ranging, Min/Max/Avg recording, and a lifetime warranty.


Technical Specifications

Model: Fluke 177C
Measurement Type: True-RMS Digital Multimeter
Display: 6000-count backlit LCD with analog bar graph
Form Factor: Handheld
Function Modes: Voltage, Current, Resistance, Capacitance, Frequency, Continuity, Diode


Measurement Ranges & Accuracy

  • DC Voltage: Max 1000 V, ±(0.09% + 2), 0.1 mV resolution
  • AC Voltage: Max 1000 V, ±(1.0% + 3), 0.1 mV resolution
  • DC Current: Max 10 A, ±(1.0% + 3), 0.01 mA resolution
  • AC Current: Max 10 A, ±(1.5% + 3), 0.01 mA resolution
  • Resistance: Max 50 MΩ, ±(0.9% + 1), 0.1 Ω resolution
  • Capacitance: Max 10,000 µF, ±(1.2% + 2), 1 nF resolution
  • Frequency: Max 100 kHz, ±(0.1% + 1), 0.01 Hz resolution

Environmental Specifications

  • Operating Temperature: –10°C to +50°C
  • Storage Temperature: –30°C to +60°C
  • Humidity: 0%–90% (0°C–35°C), 0%–70% (35°C–50°C), non-condensing

Safety & Approvals

  • Overvoltage Category: CAT III 1000 V / CAT IV 600 V
  • Standards Compliance: EN 61010–1
  • Certifications: UL, CSA, TÜV listed

Mechanical & General Specifications

  • Dimensions: 43 x 90 x 185 mm
  • Weight: 420 g
  • Battery Life: Approx. 200 hours (alkaline, without backlight)
  • Warranty: Lifetime

Key Features & Benefits

True-RMS Accuracy: Ensures precise readings on non-linear loads.

6000-Count Backlit Display: View data clearly in low-light environments.

Wide Measurement Range: Covers voltage, current, resistance, capacitance, and more.

CAT IV/CAT III Safety Rated: Built for safe use in demanding applications.

Lifetime Warranty: Long-term reliability backed by Fluke.


📦 Order the Fluke 177C from Drive Outlet Megastore

At Drive Outlet Megastore, we offer unbeatable Fluke 177C prices for professionals who need dependable, high-accuracy multimeters. Designed for industrial and field use, the Fluke 177C delivers the performance and protection you demand.

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Engineered for excellence. Trusted by professionals. Fluke delivers. — Drive Outlet Megastore

Weight 1 kg

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Fluke is the global benchmark in professional-grade electrical test equipment, known for precision, safety, and rugged reliability. From digital multimeters and clamp meters to thermal imaging cameras, insulation testers, and portable oscilloscopes, Fluke tools are trusted by electricians, engineers, and technicians in every industry.

Built to withstand harsh industrial environments, Fluke instruments deliver consistently accurate readings, advanced diagnostics, and intuitive operation. Whether you’re troubleshooting complex electrical systems or performing preventive maintenance, Fluke products help you work faster, safer, and smarter.

At Drive Outlet Megastore, we offer a wide selection of genuine Fluke test and measurement tools — all at unbeatable prices and backed by expert support and fast UK delivery.

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