Quick Answer: The Pocket Stick pH Meter reads 1.00 to 13.00 pH at 0.01 resolution with +/- 0.1 accuracy, and has automatic temperature compensation from 0-70°C and manual two-point calibration.
Last updated: October 2026
Key Features
pH range 1.00 - 13.00, resolution 0.01, accuracy +/- 0.1
Replaceable electrode with built-in amplifier, pH sensor, reference system and temperature sensor
Manual two-point calibration
Automatic temperature compensation 0-70°C
Runs on 3 x 1.5V batteries
Technical Specifications
Specification
Value
pH range
1.00 - 13.00
Resolution
0.01 pH
Accuracy
+/- 0.1 pH
Calibration
Manual (2 points)
Temperature compensation
Automatic 0-70°C
Electrode reference
Single Ag/AgCl
Environment
0 - 50°C
Battery
3 x 1.5V
About This Product
A pocket-sized pH meter that is simple to use. The whole sensing system sits in its replaceable electrode, which has a built-in amplifier, and calibration is carried out manually at two points using the small screwdriver provided.
Frequently Asked Questions
Q1. What comes with the Pocket Stick pH Meter? Batteries, a small screwdriver for calibration, pH 4.01 and pH 7.01 buffer solution sachets, a carrying case and instructions.
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