Selling the following items:
Thermoworks Model # 8681 Waterproof pH Meter
Auto temperature compensation ensures good accuracy. Dual display shows temperature and pH at the same time with accuracy to ±0.2pH.
General Hydroponics Ph 7.0 Calibration Solution[ - 8 Oz
General Hydroponics pH 4.01 Calibration Solution - 8 Oz
These items have not been used.
Asking $55.00 plus flat rate shipping.
Thermoworks Model # 8681 Waterproof pH Meter
Auto temperature compensation ensures good accuracy. Dual display shows temperature and pH at the same time with accuracy to ±0.2pH.
General Hydroponics Ph 7.0 Calibration Solution[ - 8 Oz
General Hydroponics pH 4.01 Calibration Solution - 8 Oz
These items have not been used.
Asking $55.00 plus flat rate shipping.
