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Checker Phosphates, narrow range HI713
Checker Phosphates (up to 2.50 mg/L) HI713 - HANNA
The HI713 Checker® HC (portable colorimeter) is a simple, accurate, and affordable instrument for measuring phosphates. Phosphates are common food additives that enhance flavor and act as a buffering agent.
In stock - Dispatched within 24 hours
€69.90
Data sheet
- Dangerous classified products Article R. 1342-1:
- Dangerous. Follow the usage precautions.
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Checker Phosphates (up to 2.50 mg/L) HI713 - HANNA
Description
"Le" translates to "The" in English. If you provide more of the text, I can help translate it further for you. Hanna The Low Range Phosphate Checker® represents a good compromise between the choice of simple chemical test kits and professional-quality instrumentation. Chemical test kits have limited precision and resolution because they rely on distinguishing color differences perceived by the human eye.
Professional-grade instrumentation incorporates a light source consisting of an LED or a tungsten lamp with a filter and a light detector to accurately determine the absorbance and concentration of ions.
Professional tools offer superior resolution and precision, but they can cost hundreds of euros. The Checker® Hanna For Low Scale Phosphates, a fixed wavelength LED source and a silicon photoelectric cell are used to ensure the accuracy of professional instrumentation at the affordable price of a chemical test kit.
The HI713 Checker® HC (portable colorimeter) is a simple, accurate, and affordable instrument for measuring phosphates. Phosphates are common food additives that enhance flavor and act as a buffering agent. Important for the growth and development of plant roots, phosphates are also present in fertilizers. However, high concentrations of phosphates are harmful to the environment; for this reason, phosphate levels must be controlled in natural and municipal water networks.
Characteristics
- Easier to use and more accurate than chemical test kits
- Dedicated to a single parameter
- Small size, great convenience
- Ideal for: water quality, aquaculture, education, agriculture
Technical data sheet
| Phosphate scale | from 0.00 to 2.50 ppm |
|---|---|
| Resolution of phosphates | 0.01 ppm |
| Precision phosphates | ± 0.04 ppm ± 4% of the reading |
| Phosphate method | Adaptation of the ascorbic acid method from "Standard Methods for the Examination of Water and Wastewater," 20th edition. |
| Photometer / light source colorimeter | 525 nm LED |
| Photometer / colorimeter with light detector | Silicon photoelectric cell |
| Battery type / duration | 1 AAA battery of 1.5 V |
| Automatic stop | after 3 minutes of inactivity and 2 minutes after playing |
| Terms of Use | from 0 to 50 °C;HR max 95% without condensation |
| Weight | 64 grams |
| Dimensions | 81.5 x 61 x 37.5 mm |
| Order information | The HI713 Checker® HC is supplied with 2 cuvettes with caps, 6 starter test reagent kits (6 sachets of powder reagents), 1 1.5 V AAA battery, an instruction manual, and a quick start guide. |
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Checker Phosphates (up to 2.50 mg/L) HI713 - HANNA
The HI713 Checker® HC (portable colorimeter) is a simple, accurate, and affordable instrument for measuring phosphates. Phosphates are common food additives that enhance flavor and act as a buffering agent.