Product Overview
This digital LCD pH meter pen is a compact and accurate tool for measuring pH levels in various applications, including aquariums, pools, water quality testing, wine production, and laboratory use.
Key Features
- Easy to use: Simply immerse the pH meter electrode in the solution to be tested
- Wide application: Ideal for aquariums, fishing industry, swimming pools, spa, school laboratories, food & beverage, drinking water, etc.
- Auto-calibrated: Factory calibrated for immediate use
- Fast and accurate results: Resolution: 0.1 pH, Accuracy: ±0.1 pH
- Compact and portable design: Pocket fitting pH meter for easy carrying
Technical Specifications
| Display | LCD Digital |
| Accuracy | 0.1 pH |
| Resolution | 0.1 pH |
| Operating Temperature | 0~50°C |
| Measuring Range | 0.00~14.00 pH |
| Probe Type | Precision glass bulb electrode |
| Power Supply | 2*1.5V LR44 Batteries (Not included) |
Calibration and Use
- Remove protective cap and rinse electrode with distilled water
- Turn on meter and immerse electrode in solution to be tested
- Stir gently and wait for reading to stabilise
- Calibrate meter using standard buffer solutions (pH 6.86, 4.01, 9.18)
