Hanna Combo Single Probe REPLACEMENT - HI 1285

Hanna replacement 4 in 1 pH/EC/TDS/°C probe for HI 9813, HI9810, HI9811 & HI9812. This probe is interchangeable and the pH electrode utilizes a fiber junction and gel electrode which are particularly suitable when used in fertilizer solurions. This probe has also been designed with Hanna's Fast Response Probe (FRP) technology to allow quicker reaction time to changing conditions. Includes 6 month manufacturers warranty.