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Products for Pool and Spa Water Analysis - Orbeco-Hellige

Products for Pool and Spa Water Analysis - Orbeco-Hellige

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MINIKITS<br />

The MINIKITS are designed <strong>for</strong> rapid water testing. Most of the<br />

MINIKITS are based on titrimetric methods.<br />

Extremely easy to use, <strong>and</strong> available <strong>for</strong> a wide variety of testing<br />

parameters, the MINIKITS utilize tablet reagent that deliver<br />

an exact dosing, making them more accurate <strong>and</strong> easier to use<br />

than traditional liquid drop tests.<br />

Features<br />

• Easy to use with exact<br />

reagent dosing<br />

• Cost effective<br />

• Tablet reagents have a<br />

guaranteed shelf life of 5<br />

years<br />

• Easy <strong>and</strong> safe storage<br />

Tablet Count Method:<br />

In the tablet count method, the liquid titration solution <strong>and</strong><br />

indicator are replaced by <strong>Orbeco</strong>-<strong>Hellige</strong> tablet reagents. A<br />

specified number of tablets are added to a defined sample<br />

volume until a chemically induced color change takes place. The<br />

concentration of the parameter being measured is calculated<br />

from the number of tablets required. The measuring range can<br />

be exp<strong>and</strong>ed by varying the sample volume.<br />

Speed Test:<br />

The speed test is based on reverse titration. After adding a<br />

reagent tablet to a calibrated test tube, the water sample is<br />

added slowly until the color of the solution changes (i.e. from red<br />

to blue). The user can then read the result of the liquid level.<br />

Turbidity Method:<br />

A two-section calibrated tube is filled with sample <strong>and</strong> a reagent<br />

tablet is added. The reagent creates a level of turbidity that<br />

is proportional to the concentration of the parameter being<br />

measured. The inner tube, which has a black dot on its base, is<br />

lowered until the dot is obscured by the turbidity. The result is<br />

read from the water level in the inner tube.<br />

Parameter Test Kit P/N Method Range Replacement<br />

(ppm / mg/l)<br />

Reagents P/N<br />

Alkalinity, (Total) L414440 Speed Test 20-800, ≈ 0.4 - 16 mmol/L RT557-0<br />

Alkalinity-M L414130 Tablet Count 10-500, ≈ 0.1 - 5 mmol/L RT511-0<br />

Calcium Hardness L414460 Speed Test 20-800, ≈ 0.4 - 16 mmol/L RT558-0<br />

Calcium Hardness L414160 Tablet Count 10-500, ≈ 0.1 - 5 mmol/L RT519-1<br />

Chloride L414180 Tablet Count 5-500 RT513-1<br />

Cyanuric Acid L414220 Turbidity 20-200 RT132-0<br />

Hardness (Total) L414450 Speed Test 20-800,≈ 0.4-16 mmol/L RT559-0<br />

Hardness (Total) L414240 Tablet Count 5-500, ≈ 0.05-5 mmol/L RT516-1<br />

12<br />

www.orbeco.com Phone: 941.756.6410 / 800.922.5242 Fax: 941.727.9654

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