Checker đo Niken Hanna HI726 (0.00 đến 7.00 g/L)

Nickel High Range Checker® HC - HI726

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.

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

Nickel Range	0.00 to 7.00 g/L
Nickel Resolution	0.01 g/L
Nickel Accuracy	±0.10 g/L ±5% of reading
Nickel Method	adaptation of the photometric method.

Photometer/Colorimeter Light Source	LED @ 575 nm
Photometer/Colorimeter Light Detector	silicon photocell
Battery Type/Life	(1) 1.5V AAA
Automatic Shut-Off	after ten 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”)
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.