PH02 Digital LCD pH Meter Pen
Part number: PH02Measuring Instruments
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Prices updated: 12 Oct 2026
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About this product
A pen-style digital pH meter with an LCD display, covering the pH range from 0.00 to 14.00. It is used to measure the acidity or alkalinity of water and liquid solutions in labs, schools and hobby projects.
Specifications
- pH range
- 0.00 - 14.00
- Display
- LCD
- Type
- Pen-style digital pH meter
Frequently asked questions
Does a pH meter need calibration?
Yes, pH meters generally need periodic calibration with buffer solutions to keep readings accurate. Follow the calibration steps in the manual supplied with the meter.
What is the measuring range?
The meter measures pH from 0.00 to 14.00, which covers acidic, neutral and alkaline solutions.
