The Hanna Nickel High Range 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 Nickel High Range 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.
The HI726 Checker® HC (Handheld Colorimeter) provides a simple, accurate and cost-effective way to measure nickel. Commonly used by both the electroplating and battery industries, nickel is actively monitored in wastewater due to damage it can cause to plants and aquatic life. Designed as a more accurate alternative to chemical test kits, the HI726 provides quick, accurate results in four easy steps.
Features at-a-glance:
Easier to use and more accurate than chemical test kits
Dedicated to a single parameter
Small size, big convenience
Ideal for: Water Quality, Environmental, Industrial
Specifications
Alkalinity, Seawater Range
0.00 to 7.00 g/L
Resolution
0,1 g/L
Accuracy
±0.10 g/L ±5% of reading
Method
adaptation of the photometric method
Battery Type
1.5V AAA / 10,000 hours of continuous use
Environment
0 to 50°C (32 to 122°F); RH max 95% non-condensing
Auto-off
after ten minutes of non-use
Photometer/Colorimeter Light Source
LED @ 575 nm
Photometer/Colorimeter Light Detector
silicon photocell
Dimensions
86.0 x 61.0 x 37.5 mm (3.4 x 2.4 x 1.5”)
Weight
64 g (2.3 oz)
Ordering information
HI726 Checker® is supplied with (2) sample cuvettes with caps, Nickel HR reagent starter kit for 6 tests (6 powder reagent packets), battery, instructions and quick start guide.
This website is available for the following countries: Algeria, Angola, Benin, Burkina Faso, Burundi, Cameroon, Cape Verde, Chad, Comoros, Côte d'Ivoire, Eritrea, eSwatini, Ethiopia, Gabon, Gambia, Ghana, Djibouti, Jordan, Guinea, Equatorial Guinea, Guinea-Bissau, Kenya, Lebanon, Liberia, Libya, Madagascar, Malawi, Mali, Morocco, Mauritania, Niger, Nigeria, Palestine, Central African Republic, Republic of the Congo, Democratic Republic of the Congo, Rwanda, São Tomé and Príncipe, Senegal, Seychelles, Sierra Leone, Somalia, Sudan, South Sudan, Tanzania, Togo, Tunisia, Uganda and Zambia.
