HANNA Instruments — a worldwide company — has been designing and manufacturing a broad range of water testing equipment for the hydroponics industry.
Champ pH Tester
Features an ergonomically enhanced casing and a large LCD which makes it …
Easy to use, just immerse the electrode in the cleaning solution for about 5 minutes.
To ensure fast response times and minimize clogging, always keep the glass …
Continuously monitors the three most crucial nutrient parameters in hydroponic …
Easy to use, just hang above the sample to be monitored or take it with you for …
Originally designed for the greenhouse and hydroponics industry where the need …
Designed to be tough, the tester stick can be used to stir the solution being measured …
Equipped with two large LCDs for easy-to-read measurements, even from …
This water-resistant TDS meter features housing and cable connections that …
Available in convenient 20 ml packets that are designed to keep solutions fresh.
Offers accurate pH, EC/ TDS and temperature measurements in one meter.
The DiST5 (Dissolved Solids Tester) has a dual-level LCD that displays EC/ TDS and …
Includes a pH electrode, electrode removal tool, batteries and complete …
Dials located on the front panel makes calibration quick and simple, even for …
Ensures maximum accuracy for HANNA conductivity meters and probes.
These quality pH buffer solutions are standardized against NIST reference …
Primo TDS Tester
Afast and dependable way to measure the Total Dissolved Solids in water samples.
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