Hanna HI70007G pH 7.01 Calibration Buffer - GroLine Sachets (25 x 20mL) emergency water storage Use when connecting a separate

Use when connecting a separate faucet to your FS10 system

sustainable water filtration with fluoride removal

✅ Automatic Temperature Compensation (ATC): 5°C to 50°C (41°F to 122°F)

The HI1285-5 uses a DIN connector

Hanna HI70007G pH 7.01 Calibration Buffer - GroLine Sachets (25 x 20mL) emergency water storage Use when connecting a separateHanna HI70007G pH 7. 01 Calibration Buffer Professional GroLine Sachets The Hanna HI70007G pH 7. 01 Calibration Buffer is a high precision, NIST traceable calibration standard designed specifically for hydroponics, aquaponics, greenhouses, and water quality testing applications. Each box contains 25 individually sealed 20mL sachets that deliver fresh, uncontaminated pH 7. 01 buffer solution every time, ensuring optimal meter accuracy and reliable