Megger MFT1721 Multifunction Tester, 100V , Earth Resistance Measurement With Wireless

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Subtotal (1 unit)*

£1,680.64

(exc. VAT)

£2,016.77

(inc. VAT)

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  • 8 unit(s) ready to ship
  • Plus 20 unit(s) shipping from 22 October 2025
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Calibration Options:

presentation
Megger MFT1721 Multifunction Tester, 100V , Earth Resistance Measurement With Wireless RS Calibration
Calibration Type:
RSCAL
RS Stock No.
117-6033

Each

£1,763.00

(exc. VAT)

£2,115.60

(inc. VAT)

presentation
Megger MFT1721 Multifunction Tester, 100V , Earth Resistance Measurement With Wireless UKAS Calibration
Calibration Type:
UKAS
RS Stock No.
117-6034

Each

£1,793.00

(exc. VAT)

£2,151.60

(inc. VAT)

RS Stock No.:
117-6027
Mfr. Part No.:
1008-123
Brand:
Megger
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Brand

Megger

Loop Impedance Test Type

2 Wire, 3 Wire

Automatic RCD Test

Yes

Model Number p

MFT1721

RCD Ramp Test

Yes

Non-Tripping

Yes

Insulation Test Voltage

100 V, 250 V, 500 V, 1000V

Maximum Voltage Measurement

600V

Test Type

Continuity

Earth Resistance Measurement

Yes

Downloadable Data

Yes

Interface Type

Wireless

Continuity Test Current

200mA

RCD Test Type

A, AC, B, S

Test Standards

EC 61010-1:2010, IEC 61010-031:2008, IEC 61010-30:2010, IEC 61557:2007

IP Rating

IP54

Dimensions

85 x 235 x 150mm

Safety Category Voltage

300 V, 600 V

Voltage Measurement Range

10 → 600V

Continuity Range

0.01 → 99.9 kΩ

Minimum Continuity Resistance

0.01Ω

Length

85mm

Power Source

Battery

Width

235mm

Battery Type

AA Alkaline

Minimum Operating Temperature

-10°C

Maximum Operating Temperature

+55°C

Display Type

LCD

Safety Category

CAT III 600 V, CAT IV 300 V

Operating Temperature Range

-10 → +55 °C

Safety Category Level

CAT III, CAT IV

Height

150mm

Plug Type

BS 1363, LT 300-EN-BS

Weight

1 (with Battery; Excluding Case)kg

Maximum Continuity Resistance

99.9kΩ

RoHS Status: Not Applicable

COO (Country of Origin):
GB

Megger MFT1721 Multifunction Tester


The MFT1721 is part of the MFT1701 series from Megger whcih tests low voltage electrical installations to BS7671. Providing all the tests required to complete the necessary electrical certification for industrial, commercial, and domestic fixed wiring installations. The unique design allows it to be operated while mounted on the floor, a ladder-shelf, platform, and held or hung around the neck.

The MFT1721 includes full input protection and safety warnings when a hazardous voltage is present. If live voltages exist on a circuit during insulation or continuity testing, the voltage is displayed on the screen. If this voltage exceeds a safe level, further testing is inhibited, and a warning beep sounds.

Features


Simple colour-coded test selection
Large clear backlit display for ease of use
Dual TEST and LOCK buttons, easy to use left or right handed
Two and three wire non-trip loop testing for RCD protected circuits
Type-B RCD and 3 phase RCD testing for industrial applications with no Earth
3-terminal earth test and stake less testing for electrode resistance measurement
EN61010 CAT IV safety rating
Fully compliant with IEC 60364, VDE 0100 & BS7671
Durable IP54 case
Lightweight, compact design

Onsite Features


Bluetooth downloading
Onsite Software
Memory option
Rechargeable cells
200 mA test with option of 15 mA
3 pole earth test
Complete certificates on-site as you go or stores the data until you get home
Reduce errors
Increase productivity
Saves you hours of form filling

Software Package - Basic FormFiller Certification


Operators can access and download for free the software package from Megger via the web site. Offering users a quick and simple solution to create and store standard IET certification forms and PAT certificates. Suitable for use on Windows® platforms running JAVA 8. FormFiller provides a simple, intuitive form completion tool, allowing professional printed certificates and documentation to be produced with negligible software skills. All certificates and forms can be stored within the application or exported in PDF form.

Features


• Simple operational interface
• Storage of completed forms with retrieval by certificate type or client
• PDF export facility for safe and simple distribution
• Multi-page Schedules for testing larger installations
• Drop down fields to speed up certificate completion

FAQ
What other options are available in this series?

MFT1711 (RS 117-6026) - Tester, three wire lead set, mains test lead, 12-month calibration certificate, warranty upgradeable to 3 years & moulded case.

MFT1731 (RS 117-6028)- Tester, three wire lead set, mains test lead, switched probe, internally rechargeable batteries, and charger, 12-month calibration certificate, warranty upgradeable to 3 years & soft pouch.

Note

Type-B RCD and 3 phase RCD testing for industrial applications with no Earth

Supplied with

MFT1721 - Tester, three wire lead set, mains test lead, switched probe, 12-month calibration certificate, warranty upgradeable to 3 years & moulded case

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