£67.94

sera Sera 8921 pH measuring electrode

Clear, 08921

Price data checked 2 days ago

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About as cheap as it gets. The only time it was cheaper was 2 months ago.

£68 today · all-time low £67 (May 2026) · usually £68

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Price History & Forecast

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

Last 89 days · 89 data points

Historical
Generating forecast…
£79.87 £65.44 £68.59 £71.74 £74.88 £78.03 £81.18 16 May 2026 07 June 2026 29 June 2026 21 July 2026 12 August 2026

Price Distribution

Price distribution over 89 days • 4 price levels

Days at Price
Current Price
47 days 35 days · current 6 days 1 day 0 12 24 35 47 £67 £68 £77 £80 Days at Price

Price Analysis

Most common price: £67 (47 days, 52.8%)

Price range: £67 - £80

Price levels: 4 different prices over 89 days

Description

The sera pH measuring electrode with BNC plug and 1.5 m cable is suitable for all standard pH measuring devices equipped with BNC contact, such as the sera pH meter or the seramic pH controller. Directions Adults 18 years and older: This product is to be used once a day (every 24 hours), every day for 14 days. It may take 1 to 4 days for full effect, although some people get complete relief of symptoms within 24 hours

Key Features

pH measuring electrode with BNC plug

For all standard pH measuring devices equipped with BNC contact

or for all standard pH controllers equipped with BNC contact

With 1.50 m cable

Seramic and sera pH meter accessories

Product Specifications

Barcode

No barcode data available

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