Digital pH Meter Pen with Calibration Powders & Case
A portable digital pH tester pen with an LCD display for checking drinking water, pools and aquariums. Supplied with a storage case and three calibration buffer powders.
£8.99
In stock
Product Details
This digital pH meter is a portable, pen-style tester for quickly checking the acidity or alkalinity of liquids, including drinking water, pool water and aquariums.
The built-in LCD display gives clear, easy-to-read results, and simple two-button operation (on/off and calibration) keeps everyday use straightforward. The dedicated CAL button lets you calibrate the meter using the included buffer powders.
The kit includes the pH tester pen, a clear storage case and three calibration buffer powders (pH 4.01, 6.86 and 9.18, each making a 250ml solution), so you can calibrate it straight away and keep everything protected between uses.
Additional information
| Suitable For | Drinking water, pools, aquariums |
|---|---|
| Included | Storage case, 3 calibration buffer powders (pH 4.01 / 6.86 / 9.18) |
| Display | LCD |
| Colour | Blue |
| Features | Portable, Calibration button |
| Brand | Unbranded |
| Secondary Category | Irrigation > Water Control & Filtration > Water filters |
