This product is ideal for aquarists looking to maintain optimal water conditions in their saltwater aquariums or reef tanks. It's also suitable for professionals in the fields of aquaculture, environmental monitoring, and education who require reliable phosphate level readings without breaking the bank.
| Range | 0.00 to 2.50 ppm |
| Method | adaptation of the Standard Methods for the Examination of Water and Wastewater, 20th edition, Ascorbic-Acid method |
| Weight | 64 g (2.25 oz.) |
| Auto-off | after three minutes of non-use and two minutes after reading |
| Warranty | 1 year limited warranty |
| Dimensions | 81.5mm x 61mm x 37.5mm (3.2" x 2.4" x 1.5”) |
| Resolution | 0.01 ppm |
| Environment | 0 to 50°C (32 to 122°F); RH max 95% non-condensing |
| Battery Type | (1) 1.5V AAA |
| Light Source | LED @ 525 nm |
| Light Detector | silicon photocell |
| Ordering Information | HI713 Checker® is supplied with (2) sample cuvettes with caps, phosphate LR reagent starter kit for 6 tests (6 powder reagent packets), battery, instructions and quick start guide. |
| Accuracy @ 25°C/77°F | ±0.04 ppm ±4% of reading |
Price History
Hanna Instruments HI713 Phosphate Low Range Checker HC
by Hanna Instruments
Test Kits
Reference reading: Species guide on Codexery
Species guides on Codexery
- Emperor angelfish — Scientific name: Pomacanthus imperator · Maximum size: 40 cm total length source
- Coral beauty — Scientific name: Centropyge bispinosa · Family: Pomacanthidae source
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10% price drop on HI713 Phosphate Low Range Checker HC (Saltwater) - Hanna Instruments
Price dropped from $74.99 to $67.49
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