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Checker pH Tester with Replaceable Electrode

Hydroponics is a method of growing plants using mineral nutrient solutions, in water, without soil. Terrestrial plants may be grown with their roots in the mineral nutrient solution only or in an inert medium, such as perlite, gravel, mineral wool, or coconut husk
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$43.94
Manufacturer: Hanna Instruments
SKU: HI98103
Delivery date Usually ships within 3 days
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The Checker supplies you with fast and accurate readings from 0.00 to 14.00 pH with a resolution of 0.01 pH.


This compact tester features a large easy-to-read LCD and a simple to perform 2-point calibration.


The Checker is fast, accurate, lightweight and with 3000 hours of battery life, you don't have to worry about frequent battery replacement.


The Checker supplies you with fast and accurate readings from 0.00 to 14.00 pH with a resolution of 0.01 pH.


This compact tester features a large easy-to-read LCD and a simple to perform 2-point calibration.


The Checker is fast, accurate, lightweight and with 3000 hours of battery life, you don't have to worry about frequent battery replacement.