Essentials PH Meter

The Essentials PH meter is a highly accurate and professional meter for easy control of nutrient solution and is used to test the level of acidity or alkaline in water.

• Just immerse the meters sensor into the solution and take the reading directly.
• All Essentials testers are water resistant, which allows for easy washing.
• Even if tester is accidentally dropped into the water, it will remain afloat so as to enable immediate retrieval without damaging the electronics.
• Just dip the sensor into the test solution, stir and wait.
• This unit will deliver a stable reading in about 20 seconds.