Description
Hanna Marine pH Checker
The Hanna Marine pH Checker® Handheld Colorimeter (HC) is a simple, accurate, and cost-effective way to measure pH in saltwater aquariums.
- Easy to use and more accurate than chemical test kits
- Ideal for aquariums and marine biology applications
- Dedicated to a single parameter
HI780 Marine Checker® Handheld Colorimeter is a simple, accurate, and cost-effective way to measure pH in saltwater aquariums. Keeping aquarium pH stable reduces stress on your fish and aquatic animals, helping them resist disease and other stressors. Maintaining an ideal pH can also improve growth, behavior, and overall appearance of the aquarium.
This portable Checker HC is pocket sized with a large easy-to-read LCD. The auto shut-off feature assures the battery life will not be drained if you forget to turn it off.
Designed as a more accurate alternative to chemical test kits, the HI780 marine pH meter provides quick, accurate results in a few easy steps.
| Product Name | Marine pH Checker |
|---|---|
| pH Range | 6.3 to 8.6 pH |
| pH Resolution | 0.1 pH |
| pH Accuracy | ±0.2 pH of reading |
| pH Method | Adaptation of Phenol Red Method |
| Photometer/Colorimeter Light Source | LED @ 525 nm |
| Photometer/Colorimeter Light Detector | silicon photocell |
| Battery Type/Life | 1.5V AAA |
| Automatic Shut-Off | after 10 minutes of non-use |
| Environment | 0 to 50°C (32 to 122°F); RH max 95% non-condensing |
| Weight | 64 g (2.3 oz.) |
| Dimensions | 86.0 mm x 61.0 mm x 37.5mm (3.2 x 2.4 x 1.5”) |