REPLACEMENT PROBE ALSO AVAILABLE
HI 9813-0 allows you to measure pH, EC (conductivity) and TDS with just one instrument!
The meter has a pH measurement range that covers the full spectrum.
The EC range goes to 4.00 mS/cm.
In the TDS range this instrument uses a conversion factor from 0.56 to 0.72 for fertilizer readings, to ensure your measurements fully conform to industry standards.
HI 9813 measures TDS in the 0 to 1999 ppm range.
THE Hanna replacement 4 in 1 pH/EC/TDS/°C probe is suitable 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.
