Hanna Instruments HI96712
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Description:
Aluminum is the most abundant metal and the third most abundant element in the Earth’s crust, behind only oxygen and silicon. It is a lightweight, silvery metal, familiar to every household in the form of pots and pans, beverage cans, and aluminum foil. It is nontoxic, corrosion resistant, non-magnetic, and easy to form or cast into a variety of shapes. It is one of the most useful metals we have.
In spite of the fact that aluminum is very active chemically, it does not corrode in moist air the way iron does. Instead, it quickly forms a thin, hard coating of aluminum oxide.
Aluminum is used in water purification because when it reacts with lime (or any base), it forms a sticky precipitate of aluminum hydroxide that sweeps out tiny particles of impurities. HI96712 measures the aluminum content in water and wastewater in the 0.00 to 1.00 mg/L range.
The meter uses an exclusive positive-locking system to ensure that the cuvette is in the same place every time it is placed into the measurement cell.
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Range
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0.00 to 1.00 mg/L
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Resolution
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0.01 mg/L
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Accuracy
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±0.02 mg/L ±4% of reading
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Light Source
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Tungsten Lamp
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Light Detection
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Silicon Photocell
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Battery Type / Life
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1 x 9V / approx. 40 hours of continuous use;
auto-off after 10 minutes of non use |
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Environment
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0 to 50°C (32 to 122°F); RH max 95% non-condensing
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Dimensions
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192 x 102 x 67 mm (7.6 x 4 x 2.6”)
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Weight
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290 g (10 oz.)
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Method
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Adaption of the aluminon method. The reaction between aluminum and reagents
causes a reddish tint in the sample
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Typical EMC Dev.
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±0.01 mg/L
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Solutions
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HI93703-50 |
Cuvette Cleaning Solution
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Accessories
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HI731331 |
Glass Cuvette Set
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HI731335 |
Cuvette Cap for HI957xx Series Meters
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HI731318 |
Cuvette Cleaning Cloth
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Reagents & Standards
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HI93712-01 |
Aluminium, Aluminon Method (100 Tests)
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HI93712-03 |
Aluminium, Aluminon Method (300 Tests)
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