£96.36

Extech PH90 Waterproof PH Meter, Green

Name: Extech PH90 Waterproof PH Meter, Green
Brand: Extech
Price: 96.36 GBP
Availability: InStock

Green, PH90

Scanners & Testers

About as cheap as it gets. The only time it was cheaper was 3 months ago.

£96 today · all-time low £95 (Apr 2026) · usually the usual

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Price History & Forecast

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

Last 58 days · 58 data points (no recent data)

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Price distribution over 58 days • 3 price levels

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Most common price: £96 (32 days, 55.2%)

Price range: £95 - £125

Price levels: 3 different prices over 58 days

Description

PH90 is a waterproof PH meter. Featuring a rugged, waterproof (IP57) housing with flat surface electrode for measuring PH in liquids, semi-solids, and Solids and also displays temperature on the large LCD. The electrode does not break or get junctions clogged like the traditional glass Bulb probes. Easy to replace sensor is perfect for field or Lab use. Features a 2 or 3 point calibration, which automatically recognizes buffer solutions, and pts (percentage of slope) tells you when it's time to replace your electrode. Complete with flat surface PH electrode, protective sensor cap, and two 3V cr-2032 button batteries (PH buffers are required for calibration - sold separately).

Key Features

Rugged replaceable flat surface PH electrode for quick on-the-spot PH measurements

Simultaneous display of PH and temperature

2 or 3 point calibration automatically recognizes buffer solutions (order PH buffers separately)

Pts (percent of slope) tells you when it's time to replace your electrode (below 70% or above 130%)

Automatic temperature compensation

Product Specifications

Brand: Extech
Model: PH90
Colour: Green
ASIN: B01LOSEL3I
Category: DIY & Tools > Power, Garden & Hand Tools > Measuring & Layout Tools > Scanners & Testers
Domain: Amazon UK
Release Date: 06 July 2017
Listed Since: 29 September 2016

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Extech PH90 Waterproof PH Meter, Green

About as cheap as it gets. The only time it was cheaper was 3 months ago.

Price History & Forecast

Price Distribution

Price Analysis

Description

Key Features

Product Specifications

Barcode

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