
Hanna GroLine Waterproof Portable pH/EC/TDS Combo Meter
Designed to bring simplicity to nutrient testing, the HI9814 Portable GroLine Meter is designed specifically for Hydroponic growers. The specialized electrode combines 3 sensors in a single rugged probe featuring a polypropylene body, integrated temperature sensor, and cloth junction.
- One combined, pre-amplified pH, EC, and TDS (ppm) probe for hassle-free measurements.
- Quick CAL mode for a speedy, single-point calibration for pH and EC with one solution.
- Designed for hydroponic, aquaponic, and greenhouse growers.
$86.80
Original: $248.00
-65%Hanna GroLine Waterproof Portable pH/EC/TDS Combo Meter—
$248.00
$86.80Product Information
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Description
Designed to bring simplicity to nutrient testing, the HI9814 Portable GroLine Meter is designed specifically for Hydroponic growers. The specialized electrode combines 3 sensors in a single rugged probe featuring a polypropylene body, integrated temperature sensor, and cloth junction.
- One combined, pre-amplified pH, EC, and TDS (ppm) probe for hassle-free measurements.
- Quick CAL mode for a speedy, single-point calibration for pH and EC with one solution.
- Designed for hydroponic, aquaponic, and greenhouse growers.















