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Fluke 1673 FC Multifunction Installation Tester

FREE gift bundle included (many options to choose from)
Simple bidirectional user interface eliminates complex multi-level menus
Easy setup with the full-colour touch screen, smart device, or a PC
Fast, accurate testing with Auto Test and Automatic Measurement Validation
Fluke Connect compatibility eliminates tedious data entry
Preview results and generate certificates on site with Fluke TruTest™️ software (not included)

Regular Price £2,414.40 Special Price £1,338.35 £1,115.29

Availability: In stock

Ships today if ordered in the next 9 hours and 1 minutes!

Product Code

FLU1673FC

Details

Web-only limited-time deal - choose one of the following FREE gift bundles to come with your tester:

Option 1 - FREE Martindale LOKKIT1 Comprehensive Lock Out Kit
Option 2 - FREE Martindale TL77 Test Wander Lead (30m) + SB13 R2 Socket Adaptor
Option 3 - FREE Martindale VT12 Voltage & Continuity Tester + PD240 Proving Unit

Fluke 1673 FC UK Multifunction Installation Tester

Advanced Testing. Smarter Reporting. Built for UK Compliance.

The Fluke 1673 FC UK is a high-performance, multifunction installation tester designed for electrical professionals who demand precision, efficiency, and seamless data connectivity. Built with the latest Fluke Connect™ wireless technology, this instrument empowers you to test faster, document automatically, and share results in real time—whether you're on-site or managing projects remotely.

Optimized for domestic, commercial, and industrial environments, the 1673 FC is compliant with UK installation testing requirements and international standards (including IEC/HD 60364-6). It delivers accurate, comprehensive results across a wide range of electrical tests—while minimizing time spent navigating menus or creating reports manually.

Key Features & Benefits

Wireless Data Sharing with Fluke Connect™
Instantly send test results to your smartphone or tablet. Access stored data from the cloud, collaborate with colleagues remotely, and generate professional reports on the go.
Modern User Interface
Equipped with a crisp color touchscreen and a rotary control knob for quick, intuitive operation—even while wearing gloves.
Time-Saving Automation
Automated RCD testing sequences and insulation testing reduce the number of steps per test, cutting down on repetitive tasks.
All-Day Testing Power
Powered by a high-capacity, rechargeable lithium-ion battery (BP290), offering extended usage time and fast USB-C charging—ideal for long days in the field.
Complete Test Coverage
- Loop and line impedance (with and without RCD trip)
- RCD trip time, trip current, ramp tests (Type AC, A, F)
- Insulation resistance (up to 1000 V)
- Continuity and voltage measurements
- PEFC/PSC calculation
- Phase sequence indication
- Voltage drop and ring final circuit tests
Engineered for the UK Market
Supplied with UK-specific test leads and configuration. Meets all relevant BS 7671 (18th Edition) and IEC standards.

Included in the Box (UK Version)

Fluke 1673 FC Multifunction Tester
Heavy-duty UK mains lead (single input)
Remote control probe
Test leads, probes, and crocodile clips
Zero adapter
USB-C charger and battery (Li-ion)
Hard case for transport and protection
Padded hanging strap
Quick-start guide and safety documentation

Ideal For:

Certified electricians
Electrical inspectors and contractors
Facilities and maintenance teams
Energy auditors
Compliance and commissioning professionals

The Fluke 1673 FC UK brings you the tools to test confidently, report effortlessly, and stay connected—no matter where the job takes you.

More Info

More Information
Manufacturer	Fluke
Manufacturer Part Number	5580865
GTIN	0195112119464
Included Calibration	Call for info
Manual	Download
Datasheet	Download
Earth test	Yes
Type B RCD test	Yes

Specifications

Specification	Details
Dimensions	26.25 cm × 14.19 cm × 11.93 cm (10.3 × 5.6 × 4.7 in)
Weight (with battery)	~1.6 kg (3.5 lb)
Battery Type	Li-ion (BP290), 10.8 V, 2,500 mAh (27 Wh)
Ingress Protection (IP Rating)	IP40 (IEC 60529)
Safety Standards	IEC/EN 61010-1, IEC 61010-2-030, IEC 61010-2-034; CAT III 600 V / CAT IV 300 V
Performance Standards	IEC/EN 61557-1 to IEC/EN 61557-8 and IEC 61557-10
Voltage Measurement (AC/DC)	Up to 600 V; resolution 0.1 V; input impedance 320 kΩ; overload protection 660 V
Frequency Measurement	45–66 Hz; resolution 0.1 Hz
Continuity Testing (R_low)	Ranges: 20 Ω / 200 Ω / 2000 Ω; resolution: 0.01 Ω / 0.1 Ω / 1 Ω; open-circuit voltage >4 V
Insulation Resistance (R_iso)	Test voltages: 50 V, 100 V, 250 V, 500 V, 1000 V; ranges up to 1000 MΩ; resolution: 0.01 MΩ / 0.1 MΩ / 1 MΩ
Insulation Ramp Test (SPD)	0–500 V and 0–1000 V ramps; 1 V resolution; ±(1.5% + 3 digits); 1 mA current
Earth Resistance Testing (R_E)	Ranges: 200 Ω / 2000 Ω; resolution: 0.1 Ω / 1 Ω; frequency 128 Hz; output voltage 25 V
Loop & Line Impedance Testing	Ranges: 10 Ω to 2000 Ω; resolution: 0.001 Ω to 1 Ω; Hi-Current ±2%, No-Trip ±3–6%
PEFC / PSC Calculation	Up to 50 kA; resolution 1 A (<1000 A), 0.1 kA (≥1000 A); calculated from voltage and impedance
Voltage Drop Measurement	0.0–99.9%; resolution 0.1%
RCD Testing	Types AC, A, F, B, B+, RDC-DD, GFCI; test modes x½, x1, x5, ramp, auto; accuracy ±5%
Phase Sequence Indication	185–600 V; display “1-2-3” (correct) or “3-2-1” (incorrect)
Connectivity	USB-C, Bluetooth BLE; Fluke Connect™ and TruTest software support
Data Functions	Z-Max memory; auto-test logic; cloud reporting via Fluke Connect™

Contents

Fluke 1673 FC Multifunction Installation Tester (main unit)
BP290 Rechargeable Li-ion Battery (installed)
Heavy-duty mains test lead (UK 3-pin plug compatible)
Test probes (red and black)
Crocodile clips (red and black)
Remote Control Test Probe (for single-person loop testing)
Zero Adapter (for continuity compensation)
USB-C Power Adapter and Charging Cable
Padded Neck Strap (for comfortable carry and use)
Hard Carrying Case (rugged and protective)
Quick Start Guide / User Manual (printed or digital)
Fluke Connect™ Activation Card (for Bluetooth functionality)