Fluke FLK-1664FC Multifunction Tester 500V Earth Resistance Measurement With Wireless, UKAS

Subtotal (1 unit)*

£2,294.75

(exc. VAT)

£2,753.70

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 4 unit(s) shipping from 26 August 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£2,294.75

*price indicative

RS Stock No.:
842-550
Mfr. Part No.:
1664FC SCH/T6PRO
Brand:
Fluke
Find similar products by selecting one or more attributes.
Select all

Brand

Fluke

Loop Impedance Test Type

High Current

Product Type

Multifunction Tester

Automatic RCD Test

Yes

RCD Ramp Test

Yes

Model Number

FLK-1664FC

Non-Tripping

Yes

Insulation Test Voltage

500V

Maximum Voltage Measurement

500V

Test Type

Earth Resistance, RCD, Voltage Test

Earth Resistance Measurement

Yes

Downloadable Data

Yes

Interface Type

Wireless

Continuity Test Current

200mA

RCD Test Type

AC, Type A, Type S

Width

25cm

Standards/Approvals

EN61557-10

Weight

1.3kg

Remote Switch Mode

Yes

Length

100.00mm

Height

12.5cm

Test Standards

EN, IEC

IP Rating

IP40

Display Type

Dual Display

Battery Type

AA IEC LR06

Minimum Continuity Resistance

20Ω

Calibrated

UKAS

Maximum Continuity Resistance

2000Ω

Power Source

6 x AA Batteries

Safety Category Voltage

500V

RoHS Status: Exempt

COO (Country of Origin):
GB
The Fluke multifunction tester offers Advanced capabilities for electrical installation testing, ensuring compliance with local regulations while providing real-time sharing of test results through innovative technology.

Tests to all local regulations with multifunction capabilities for efficiency

Equipped with 'Insulation Pre-test' feature to prevent appliance damage

Auto Test function performs seven tests sequentially, minimising manual connections

Fluke Connect enables sharing of measurements via smartphone in real time

Related links

Be the first to know about our latest products and offers

Email address

The personal information you provide to us when signing up to this mailing list will be processed in line with the Privacy Policy