Hanna | Handheld Colorimeter Total Chlorine | HI711
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Hanna | Handheld Colorimeter Total Chlorine | HI711

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Your Price: $109.99
Retail Price:$139.99
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Product Item ID#: 1355
Availability: In Stock | QTY 2+ | Free Shipping in Canada

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Hanna Instruments Canada
The Hanna Total Chlorine Checker® 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 Total Chlorine Checker® 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.

Product Details
Manufacturer: Hanna Instruments
Model Information: HI711
Product Name: Total Chlorine Checker® HC 
Free Chlorine Range: 0.00 to 3.50 ppm
ScreenFree Chlorine Resolution: 0.01 ppm
Free Chlorine Accuracy: ±0.03 ppm ±3% of reading
Chlorine Method: Adaptation of USEPA method 330.5. 
The reaction between total chlorine and the DPD reagent causes a pink tint in the sample.
Photometer/Colorimeter Light Source LED @ 525 nm
Photometer/Colorimeter Light Detector silicon photocell
Battery Type/Life: (1) 1.5V AAA
Automatic Shut-Off: Yes after two minutes of non-use
Environment: 0 to 50°C (32 to 122°F); RH max 95% non-condensing
Weight: 64 g (2.25 oz.)
Dimensions: 81.5mm x 61mm x 37.5mm (3.2" x 2.4" x 1.5”)
Included in the Package: HI711 Checker® is supplied with (2) sample cuvettes with caps, 
free chlorine reagent starter kit (reagents for 6 tests), battery, instructions and quick start guide.

Canada Delivery Information Hanna HI93711-01
All Canadian Provinces - No Other Country
Ontario, Quebec, Nova Scotia
Alberta, British Columbia, Manitoba
New Brunswick, Prince Edward Island
Nunavut, Yukon & Northwest Territories
Saskatchewan, Newfoundland & Labrador
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