Pen-type pH Meter LPHM-A11 is a lightweight and simple design that offers a measuring range of -1.00 to 15.00 pH. Its automatic power off and low voltage alarm extend the lifespan of the pH meter. The IP57 waterproof rating provides resistance to water splashes and is suitable for outdoor and industrial environments. It has an automatic calibration function that minimizes human error, provides more accurate and consistent results. Our pH meter is widely used for water quality testing, industrial or environmental monitoring, laboratory, or research applications.
| pH Measuring range | -1.00 to 15.00 pH |
| pH Resolution | 0.01 pH |
| pH Accuracy | ± 0.05 pH |
| Temperature Range | 0 to 60℃ |
| pH Calibration | 1 to 3 point |
| IP Rating | IP57 |
| Humidity | 85% |
| Power Supply | Lithium batteries (CR2032) × 2 |
| Product Dimension | 180 × 50 × 20 mm |
Our Pen-type pH Meter LPHM-A11 is designed to determine the hydrogen ion concentration across various samples. It is widely utilized in laboratories, water quality testing, industrial and environmental monitoring, research institutions, and educational settings.
Backup batteries
pH buffer solution
Labtron Equipment Ltd., Quatro House, Lyon Way, Camberley, Surrey GU16 7ER United Kingdom
Email: info@labtron.com Whatsapp: +44 73 4441 2688 Phone: +44 2080 043608