3. EZ-9909 5 in 1 EC/ TDS/ PH/ TEMP/ SALY Water Quality Tester With Backlight Without Battery

3.1 EZ-9909 5 in 1 Water Quality Tester With Backlight Without Battery Description

The EZ-9909 5 in 1 Water Quality Tester with backlight provides easy readability and is designed to measure EC, TDS, pH, temperature, and salinity (SALY). This model does not include a battery, making it ideal for use in fixed locations.

3.2 EZ-9909 5 in 1 Water Quality Tester With Backlight Without Battery Features

• Functions: Measures EC, TDS, pH, temperature, and salinity
• Backlight: Features a backlight for easy reading in different lighting conditions
• Battery: Does not include a battery (requires external power source)
• Comprehensive Testing: Provides detailed water quality analysis

3.3 EZ-9909 5 in 1 Water Quality Tester With Backlight Without Battery Applications

• Laboratory Testing: Ideal for laboratory settings where a permanent power source is available
• Environmental Monitoring: Useful for water quality measurement in fixed installations
• Industrial Use: Suitable for industrial applications with stable power supply