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Ships within 48 hours · Estimated delivery Aug 28 - Sep 2
The unit is ideally suited for commercial and domestic use
The more you push them
all year round
2-4ml per litre
The probe surface is where the instrument takes the reading of the solution
ESSENTIALS PH PEN DIGITAL METER TESTER STICK NUTRIENT MANAGEMENT HYDROPONICS The unit is ideally suitedThe Essentials PH meter is a professional and very reliable hand held meter that is used for testing the PH level in a liquid solution. The Essentials PH meter gives you a reading in 0. 1 increments, which provides you with a highly accurate reading to ensure you have your solution at the correct level. This PH meter is very easy to use. First turn on the meter and immerse the sensor into your solution and the unit will instantly display the PH
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