| Model | gx p st 04 b |
|---|---|
| Brand | GIDIGI |
| MPN | GX-pST04B |
| UPC | NA |
Check the listing for details. Digital pH Tester for Water, Meter Hydroponic TDS EC.... Condition: New. Listed at 41.99 USD. It can monitor the pH, EC and temperature values of the hydroponic nutrient solution simultaneously on the screen without having to switch buttons. With a wide test range for pH (0.1-14.0), EC (0-9990μS/cm, 10.01-19.99mS/cm), TDS (0-9990ppm), and temperature (32.0-140.0℉, 0.0-60.0℃), it is perfect for various applications such as hydroponics, aquariums, drinking water, swimming pools, tap water, hot tubs, and brewing.
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