£96.49

Extech RF41 Battery Coolant Refractometer

Multicolor, RF41

Price data last checked 17 day(s) ago - will refresh soon

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£96 today · usual range £88–£99 · best ever £88

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Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 74 days • 74 data points (No recent data available)

Historical
Generating forecast...
£99.00 £86.90 £89.54 £92.18 £94.82 £97.46 £100.10 22 February 2026 12 March 2026 30 March 2026 17 April 2026 06 May 2026

Price Distribution

Price distribution over 74 days • 4 price levels

Days at Price
Current Price
4 days 18 days 17 days · current 35 days 0 9 18 26 35 £88 £92 £96 £99 Days at Price

Price Analysis

Most common price: £99 (35 days, 47.3%)

Price range: £88 - £99

Price levels: 4 different prices over 74 days

Key Features

Measures -50 to 0C Propylene/Ethylene Glycol freeze point and 1.11 to 1.30 Specific Gravity of Battery Acid

Automatic Temperature Compensation (ATC)

Requires only 2 or 3 drops of solution

Prism and lens with a simple focus adjustment

Product Specifications

Brand
Extech
Model
RF41
Colour
Multicolor
Domain
Amazon UK
Release Date
12 February 2015
Listed Since
11 June 2016

Barcode

No barcode data available

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