Máy đo Brôm Hanna HI716 (0.0 to 8.0 ppm)

Bromine Checker® HC - HI716

The Hanna Bromine 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 Bromine 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, Industrial, Municipal Water, Pool and Spa

Bromine Range	0.00 to 8.00 ppm
Bromine Resolution	0.01 ppm
Bromine Accuracy	±0.08 ppm ±5% of reading @ 25 oC
Bromine Method	adaptation of the Standard Methods for the Examination of Water and Wastewater, 18th edition, DPD method. The reaction between bromine and the 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	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	86.0mm x 61mm x 37.5mm (3.4" x 2.4" x 1.5”)
Ordering Information	HI716 Checker® is supplied with (2) sample cuvettes with caps, bromine reagent starter kit for 6 tests (6 powder reagent packets), battery, instructions and quick start guide.

Manual: