Advanced Water Quality Testing Made Easy
This 3-in-1 water quality tester pen is a versatile and reliable tool for measuring pH, TDS (Total Dissolved Solids), EC (Electrical Conductivity), and temperature in various water samples.
Key Features:
- Multi-parameter measurement: pH, TDS, EC, and temperature
- High accuracy: ±2% accuracy for reliable results
- Automatic temperature compensation for precise readings
- 5-minute auto-shutdown to conserve battery life
- Mode memory function for convenient operation
Technical Specifications:
| Parameter | Range |
|---|---|
| Conductivity | 0-9990 μS/cm |
| TDS | 0-9999 ppm |
| Temperature | 0.1-80.0°C / 32.0-176.0°F |
Applications:
This tester pen is suitable for various industries and applications, including:
- Laboratory and scientific research
- Aquaculture and hydroponics
- Water treatment and purification
- Pool and ecological testing
The package includes 1 x Water Testing Pen.



