With microprocessor. The pocket pH tester is very durable, thanks to the interchangeable combined electrode. The large LCD display has 3 colours to indicate the buffers used for calibration and measurement stability.
The measuring range is from pH -2 to 16, with a resolution of 0.01 pH.
SCOPE OF DELIVERY
- Tester
- 1x25ml buffer solution pH 7
- 1x25ml buffer solution pH 4
- 1x10ml storage solution
- carry strap
- paper tissues
- quick manual
- 4 x 1.5V AAA batteries
