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Fluke 15B+ Digital Multimeter

4.9 (68 reviews)
£176.02

£176.02 inc. VAT (£146.68 ex. VAT)

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  • CAT III 600V safety rating suits mains, distribution boards and appliance testing.
  • Measures AC/DC voltage, current, resistance and continuity for everyday fault-finding.
  • Large backlit display improves readings in dim plant rooms and under counters.
  • Compact handheld design slips easily into a tool bag for mobile call-outs.
Free UK Delivery 30-Day Returns Secure Checkout 12-Month Warranty

Why Choose Digimeter

The Professional Choice for Electrical Testing

The Digimeter Pro TRMS is a comprehensive electrical testing tool engineered to meet the demanding needs of UK electricians and technicians. Whether you are conducting everyday fault-finding in a domestic setting or performing complex installation checks in a commercial environment, this professional digital multimeter delivers the exact precision you require.

Why Overpay for Legacy Brands?

When selecting a multimeter for electricians, many default to expensive legacy models like the Fluke 15B+. The Digimeter Pro offers comparable, if not superior, measurement ranges-including functioning as a highly accurate capacitance meter and frequency multimeter-at a sensible, trade-friendly price. You get genuine branded test equipment with transparent stock status and no inflated markups.

Built for Safety and Durability

Safety is paramount when working with live circuits. This CAT III multimeter provides verified 600V protection, giving you total purchasing confidence. It doubles as a robust circuit tester and continuity tester, complete with a rugged silicone holster that withstands the inevitable drops and knocks of a busy workshop or building site.

Technical Specifications

CAT III 600V / CAT II 1000V
6000 Counts Backlit LCD
0.1mV to 1000V
0.1μA to 10A
0.1Ω to 60MΩ
10pF to 100mF
-20°C to 1000°C (-4°F to 1832°F)
2x AA Batteries (Included)

Price Comparison

See how our price compares across UK retailers

Digimeter UK (Specialist)BEST
£176.02
Delivery: FREEWarranty: 12 months + UK Support
eBay (est.)
£220.03
Delivery: VariesWarranty: Seller dependent
High Street RRP
£281.63
Delivery: N/AWarranty: Varies

Prices checked 23 June 2026. Prices may vary.

Customer Reviews

4.9 out of 5Based on 68 reviews
Verified Purchase

Brilliant bit of kit. I bought this primarily as a continuity meter for tracing faults in older domestic rewires. The buzzer is loud and instant, which is exactly what you need on a noisy site. Great value compared to my old Fluke.

Gareth Davies, CardiffManchester
Verified Purchase

As an industrial maintenance tech, I need a reliable electrical testing tool. The True RMS feature on this is spot on when checking variable speed drives. The silicone case feels very rugged too. Dispatched from their UK warehouse and arrived next day.

Imran Patel, BirminghamBristol
Verified Purchase

Very solid professional digital multimeter. The capacitance testing is accurate and it feels well-built. My only minor gripe is that it's slightly bulky for a standard tool belt pouch, but the large backlit screen makes up for it when working in dark lofts.

Simon Fletcher, LeedsBirmingham
Verified Purchase

I was looking for a multimeter for technicians that didn't cost the earth but still had a CAT III rating. This ticks all the boxes. The temperature probe is a nice bonus for checking heating elements.

Declan Murphy, GlasgowEdinburgh
Verified Purchase

Excellent circuit tester. I use it daily for appliance repairs. The auto-ranging is fast, and the fact the price includes VAT makes it very trade-friendly. It's easily on par with entry-level Fluke models.

Sarah Jenkins, BristolLeeds
Verified Purchase

Good honest 10A multimeter. I've used it for checking automotive alternator outputs and general garage work. The test leads are decent quality copper, not the cheap stiff plastic you normally get at this price point. Would recommend.

Mark Thompson, ManchesterSheffield
Verified Purchase

Fantastic value for money. As a newly qualified sparky, I needed an electrician multimeter that I could trust without spending £150+. The readings match up perfectly with my tutor's high-end gear.

Chloe Wright, LondonGlasgow

Frequently Asked Questions

Digimeter

Digimeter provides high-precision, reliable testing tools engineered specifically for UK electricians and technicians. We bridge the gap between overpriced legacy brands and unreliable imports, offering fully certified, trade-ready instruments with transparent, VAT-inclusive pricing.

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