Alla France Pocket pH Meter 0 - 14

This portable pocket pH meter is ideal for science lessons, allowing students to accurately measure pH levels in a range of experiments. Designed for ease of use, it supports hands-on learning in primary, secondary and college settings.

• Measures pH from 0 to 14.0 with a resolution of 0.1 and accuracy of ±0.1
• Automatic temperature compensation between 0 and 50°C
• Three-point calibration (pH 4.0, 7.0, 10.0) with screwdriver included
• Supplied in a plastic storage box with instructions
• Requires 3 x 1.5V LR44 batteries (not specified if included)