LiveAquaria Approved Aquatic Supplies: Hanna Instruments Phosphate Low Range Checker HC
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Hanna Instruments Phosphate Low Range Checker HC
Hanna Instruments Phosphate Low Range Checker HC

Please Note: Return of electrical equipment to LiveAquaria for exchange or refund is limited to 30 days from the date of purchase. Beyond 30 days, please contact the manufacturer for repair or replacement as covered by the manufacturer's warranty.

 
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Overview

* Affordable electronic tester for measuring aquarium phosphate level
* Tests aquarium phosphate from 0-2.50 ppm w/ 0.01ppm resolution
* More accurate result than chemical test kits for aquarium phosphate

Upgrade from chemical test kits to professional instrumentation without breaking your budget. Hanna Instruments Phosphate Low Range Checker HC is a budget-friendly single parameter electronic tester for measuring phosphate levels in freshwater or marine aquariums. Compact handheld colorimeter delivers the accuracy of professional instrumentation at the affordable price of a chemical test kit.

Easier to use and more accurate than chemical test kits, Hanna Instruments Phosphate Low Range Checker HC provides a simple cost effective way to detect even low levels of aquarium phosphate. Routine phosphate level measurement is crucial to maintain high aquarium water quality with low levels of the algal nutrient phosphate.

Hanna Instruments Phosphate Low Range Checker HC measures just 2.4" x 1.5" x 3.2" high and features a range between 0 to 2.50 ppm with 0.01 ppm resolution (±0.04 ppm ±4% accuracy @ 25°C/77°F of reading).

Hanna Instruments Phosphate Low Range Checker HC (HI713) is supplied with (2) sample cuvettes with caps, phosphate LR reagent starter kit for 6 tests (6 powder reagent packets), 1.5V AAA battery, instructions and quick start guide.

 

Hanna Instruments Phosphate Low Range Checker HC
Designed as a more accurate alternative to chemical test kits, the HI713 provides quick, accurate results in four easy steps:

  1. "Zero" the Checker HC as required in specific procedure
  2. Add reagent to your water sample
  3. Place the vial into your Checker HC
  4. Press the button and read the results
Specifications
Range 0 to 2.50 ppm
Resolution 0.01 ppm
Accuracy @ 25°C/77°:F ±0.04 ppm ±4% of reading
Light Source LED @ 525 nm
Light Detector Silicon Photocell
Method Adaptation of the Standard Methods for the Examination of Water and Wastewater, 20th edition, Ascorbic-Acid method
Environment 0 to 50°C (32 to 122°F); RH max 95% non-condensing
Battery Type (1) 1.5V AAA
Auto-off After ten minutes of non-use
Dimensions 81.5mm x 61mm x 37.5mm (3.2" x 2.4" x 1.5")
Weight 64 g (2.25 oz.)

General Information
The Hanna Phosphate Low Range Checker HC bridges the gap between simple chemical test kits and professional instrumentation. Chemical test kits have limited accuracy and resolution since they rely upon the human eye to discern differences in color. Professional instrumentation incorporates a light source such as an LED or tungsten lamp with a filter and a light sensing detector to precisely determine ion concentration. Professional instrumentation offers greater resolution and accuracy but can cost hundreds of dollars. The Hanna Phosphate Low Range Checker HC uses a fixed wavelength LED and silicon photo detector to provide the accuracy of professional instrumentation at the affordable price of a chemical test kit.

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