Hanna Instruments HI764 Marine Nitrite Ultra Low Range Checker HC is ranked 12th in colorimeters based on our comprehensive analysis.
Reviewed by more than 26 consumers, more than 62% of the reviews about this Hanna Instruments colorimeter had positive sentiment, meaning that these customers would probably advise purchasing this product when asked about a recommended colorimeter.
$75.99 (as of 17/03/2023 01:41 PDT details )Features:
- More accurate than chemical test kits, less expensive than professional testing
- Single button operation for ease of use
- Uses Adaptation of EPA Diazotization method 354.1, for uses have these requirements
- Large LCD screen for readability
- Auto shut off to extend battery life