Details

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HANNA - Ultra High Range Total Chlorine Colorimeter Checker® HC HI771
Brand : Hanna Instruments
Model : HI771

Product Descriptions

Don't worry about the accuracy of your water testing results anymore with our simple handheld colorimeter. Get more precise technology and trustworthy results than with your standard chemical test kit using our ultra high range total chlorine colorimeter. Don't struggle to determine colors visually, our handheld colorimeter eliminates the hassle of matching to a color chart by providing a direct total chlorine result digitally.

Product Features

• Easier to use and more accurate than chemical test kits
• Dedicated to a single parameter
• Small size, big convenience
• Ideal for: Industrial, Food & Beverage, and Pool & Spa

Technical Specifications
 

Specification	Detail
SKU	HI771
Range	0 to 500 ppm
Resolution	1 ppm
Accuracy @ 25°C (77°F)	±3 ppm ±5% of reading
Light Source	LED @ 525 nm
Light Detector	silicon photocell
Method	adaptation of the Standard Methods for Water and Wastewater, 20th Edition 4500-Cl
Battery Type	(1) 1.5V AAA
Auto shut-off	after ten minutes of non-use
Environment	0 to 50°C (32 to 122°F) RH max 95% non-condensing
Dimensions	86.0 x 61.0 x 37.5 mm (3.4 x 2.4 x 1.5in.)
Weight	64 g (2.3 oz)
Ordering Information	HI771 Checker®HC is supplied with sample cuvettes with caps (2), Chlorine UHR reagent starter kit (reagents for 6 tests), battery, instructions and quick start guide
Reagent Set	HI771-25 (25 tests)
Calibration Check	HI771-11
Warranty	1 year