
Sealey VS0275 Boil Test Brake Fluid Tester
by Sealey
£213.28from 3 retailers
GTIN05054511483185
EAN5054511483185
MPNVS0275
Prices updated 16 Mar 2026
Compare 3 Retailers
Power Tools Direct
BEST PRICEIn stock£6.95 delivery2-7
In stock£3.95 delivery
In stock£11.85 delivery
Amazon
Check availability and price on Amazon.co.uk
Product Description
The Sealey VS0275 is a professional brake fluid tester that uses the boil test method to accurately measure moisture content in brake fluid. This diagnostic tool is essential for workshops and mobile mechanics who need to assess brake fluid condition reliably, as even small amounts of water contamination can significantly compromise braking performance. By measuring the boiling point of the fluid, this tester identifies moisture levels that would otherwise go undetected. Just 3% moisture content can reduce the brake fluid boiling point by over 100°C, creating a serious safety risk under heavy braking conditions. The unit features an integrated heater element and clear LCD display for precise readings, with results displayed directly on screen. Designed for versatility across vehicle types, the tester works with DOT 3, DOT 4, DOT 5 and DOT 5.1 specification fluids, making it suitable for testing brake systems on cars, vans, motorcycles and light commercial vehicles. The 12V DC power lead allows convenient operation from a vehicle battery or suitable power supply, whilst the included storage case protects the unit between jobs and ensures full operating instructions are always to hand. Features and Benefits: • Boil test method provides the most accurate detection of small water content levels • LCD display for clear, easy-to-read results • Compatible with all common brake fluid types (DOT 3, 4, 5 and 5.1) • 12V DC operation for use directly from vehicle battery or workshop power supply • Supplied with protective storage case and full operating instructions Specifications: Brand: Sealey
More products from Power Tools Direct
Browse their full range on Yorkshire.com
Related Products
Browse all Vehicle Brake Fluid
Sealey VS821 Pneumatic Clutch and Brake Bleeder
£66.33

Sealey Rear Brake Piston Wind-Back Adaptor - VAG - VS02821
£13.05

Sealey Workshop Vacuum Brake & Clutch Bleeder 2ltr - VS0203
£120.77

Sealey Brake Reservoir Cap 45mm - Straight Connector for VS820 - VS820SA
£25.17

Sealey VS0205 Automatic Brake and Clutch Bleeder
£32.90

Sealey Brake Bleeder Set with Container - VS0201
£13.41
From£213.28Power Tools Direct
Buy Now