Description

laboratory

important so stubborn themes can't win

water-resistant

height: 13px

Hanna Instruments GroLine EC/TDS Tester HI98318 hydroponics laboratoryWaterproof High Accuracy Automatic calibration Automatic shut off Long battery life Item description: The GroLine Waterproof EC TDS Tester is made specifically for hydroponics, provides a simple, inexpensive solution to measure fertilizer concentration in a nutrient solution. The EC TDS tester has a graphite sensor that reduces the polarization effect common with amperometric testers that use two stainless steel pins. Automatic calibration is achieved

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
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Hanna Instruments GroLine EC/TDS Tester HI98318 hydroponics laboratory

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