Hanna HI726 Nickel Checker | High Range Digital Colorimeter 0-7 g/L 694840064119 Titanium EC Electrodes — corrosion-resistant

Titanium EC Electrodes — corrosion-resistant for stable

Comes in blue or black

Testing Technique: Gently stir probe in sample for faster

an expiry date

Hanna HI726 Nickel Checker | High Range Digital Colorimeter 0-7 g/L 694840064119 Titanium EC Electrodes — corrosion-resistantGain accurate water testing results with our simple handheld colorimeter. Our high range nickel colorimeter fills the gap between advanced technology and your typical chemical test kit. Our handheld colorimeter eliminates the hassle of matching to a color chart by providing a direct nickel result digitally so you don't have to struggle anymore. Small and portable design to take it anywhere. Simple, one button operation makes using our colorimeter