Professional PH Tester TDS/EC Test Pen Multifunctional Water PH Test Tool Set Handheld Water Detect Device Kit

Highlights

• A set of three instruments is convenient for you to detect water quality and soil. Let your plants grow in a more comfortable environment.
• The digital PH pen is equipped with automatic temperature compensation function. You can use the bufferpowder to calibrate the tester.
• TDS meter has locking and automatic turn off functions (please note: this meter cannot test seawater.) Press theon, it can display the data of water purity level in PPM (part per million) on the screen.
• The soil meter can test the soil PH/moisture/sunlight intensity, and help you control the PH/moisture/sunlight intensity in the soil. (Note: this tester is only used to test soil.)
• Easy to use, accurate measurement results, accurate and stable readings can be displayed in a few seconds.