Hanna HI9813-6 Portable pH/EC/TDS/Temp Meter - CAL Check

Selling a Hanna Instruments HI9813-6 Portable pH/EC/TDS/Temperature Meter – CAL Check Edition. Professional-quality handheld meter that measures: pH EC (conductivity) TDS Temperature The CAL Check feature makes calibration quick and straightforward, and the portable design makes it convenient for testing water and nutrient solutions. Great for hydroponics, greenhouse growing, gardening, water testing, and other applications where accurate pH and nutrient measurements are important. Condition: Used - Like new For Sale By: Owner