Fluke 1664FC DE Multifunction Tester, 50V , Earth Resistance Measurement With USB

RS Stock No.:: 241-6470
Distrelec Article No.:: 302-57-568
Mfr. Part No.:: 1664FC DE FTT KIT
Brand:: Fluke

Fluke 1664FC DE Multifunction Tester, 50V , Earth Resistance Measurement With USB

Subtotal (1 unit)*

£1,717.67

(exc. VAT)

£2,061.20

(inc. VAT)

FREE delivery for orders over £50.00

Limited stock

26 left, ready to ship from another location
Plus 13 left, shipping from 21 November 2025

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Units	Per unit
1 +	£1,717.67

*price indicative

RS Stock No.:: 241-6470
Distrelec Article No.:: 302-57-568
Mfr. Part No.:: 1664FC DE FTT KIT
Brand:: Fluke

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Fluke
	Loop Impedance Test Type	Phase to Earth, Phase to Neutral
	Automatic RCD Test	Yes
	RCD Ramp Test	Yes
	Model Number p	1664FC DE
	Non-Tripping	No
	Insulation Test Voltage	50 V, 100 V, 250 V, 500 V, 1000V
	Maximum Voltage Measurement	500V
	Earth Resistance Measurement	Yes
	Interface Type	USB
	RCD Test Type	AC, G, S
	IP Rating	IP40
	Power Source	Battery
	Length	10mm
	Minimum Continuity Resistance	200Ω
	Continuity Range	200/2000 Ω
	Safety Category Level	CAT III, CAT IV
	Weight	1.3kg
	Maximum Continuity Resistance	2000Ω
	Height	12.5mm
	Safety Category	CAT III 500 V, CAT IV 300 V
	Dimensions	10 x 25 x 12.5mm
	Battery Type	AA
	Safety Category Voltage	300 V, 500 V
	Voltage Measurement Range	500V
	Width	25mm

	Select all
	Brand Fluke
	Loop Impedance Test Type Phase to Earth, Phase to Neutral
	Automatic RCD Test Yes
	RCD Ramp Test Yes
	Model Number p 1664FC DE
	Non-Tripping No
	Insulation Test Voltage 50 V, 100 V, 250 V, 500 V, 1000V
	Maximum Voltage Measurement 500V
	Earth Resistance Measurement Yes
	Interface Type USB
	RCD Test Type AC, G, S
	IP Rating IP40
	Power Source Battery
	Length 10mm
	Minimum Continuity Resistance 200Ω
	Continuity Range 200/2000 Ω
	Safety Category Level CAT III, CAT IV
	Weight 1.3kg
	Maximum Continuity Resistance 2000Ω
	Height 12.5mm
	Safety Category CAT III 500 V, CAT IV 300 V
	Dimensions 10 x 25 x 12.5mm
	Battery Type AA
	Safety Category Voltage 300 V, 500 V
	Voltage Measurement Range 500V
	Width 25mm

Datasheet - 1664FC DE FTT KIT

COO (Country of Origin):: SG

FLUKE Multifunction Tester, 200 to 2000Ω Earth Resistance Test Range, LCD Screen - 1664 Series - 1664FC DE FTT KIT

Stay on top of the electrical characteristics of your appliances with this multifunction tester from FLUKE. It measures properties like voltage, earth resistance and line impedance to ensure the safe installation of your machinery. Thanks to its innovative Auto-Test feature, you can use this piece of kit to assess up to seven assessments simultaneously with a single connection, saving time and hassle. What's more, the unit is compatible with Fluke Connect software, so you can send readings to your phone or save them on the cloud for convenience.

Features & Benefits

• Comes with test leads and probes for the measurement of different wiring types
• Rotary dial knob with indicator markers to help you choose specific measured function
• Powered by six AA batteries, eliminating the need for a wired connection
• Insulation pre-test function stops tests when equipment is connected to the circuit, boosting safety

Applications

• Electrical workshops
• Transportation industry
• Manufacturing facilities

How heavy is this tester?

This unit weighs just 1.3kg, so it's easy to carry around as you work.