Description
Hanna HI-782 Marine Nitrate High Range Checker
The Hanna HI-782 is a digital high-range nitrate checker developed specifically for saltwater and reef aquariums.
It measures nitrate from 0.0 to 75.0ppm and displays the result directly on screen, providing a simple alternative to visually interpreting colour-based test kits.
Key Features
- Nitrate range: 0.0–75.0ppm NO3
- Resolution: 0.1ppm
- Accuracy: ±2.0ppm ±5% of reading
- Designed specifically for marine aquariums
- No sample filtration required
- Simple single-button operation
- Built-in reaction timer
- Includes AAA battery
Supplied With
- HI-782 Checker
- 2 sample cuvettes with caps
- Starter reagents for 10 tests
- 3ml Pasteur pipette
- AAA battery
- Instructions
Replacement reagents: Hanna HI-782-25.







