Hanna Low Range Nitrite Checker

SKU: 05420012101

REG $114.95 $68.97

VIP $103.95 $62.37

Share:

or 4 payments of $17.24 with Learn more




The Hanna Nitrite Low-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 colour. Professional instrumentation incorporates a light source such as an LED or tungsten lamp with a filter and a light sensing detector to precisely determine absorbance and ion concentration. Professional instrumentation offers greater resolution and accuracy but can cost hundreds of dollars. The Hanna Nitrite Low 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.

  • Compact, Portable Design
  • Built-in Timer
  • One-Button Operation

 

Specs

Nitrite Range

0 to 600 ppb NO?-N

Nitrite Resolution

1 ppb

Nitrite Accuracy

±20 ppb ±5% of reading

Nitrite Method

adaptation of the EPA Diazotization method 354.1

Photometer/Colorimeter Light Source

LED @ 470 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

HI707 Checker® is supplied with (2) sample cuvettes with caps, nitrite LR reagent starter kit for 6 tests (6 powder reagent packets), battery, instructions and quick start guide.

 

SKU 05420012101
Barcode # 05420012101
Brand Hanna Instruments
Weight 0.0500kg
Type D

Be The First To Review This Product!

Help other Pet City Mt Gravatt users shop smarter by writing reviews for products you have purchased.

Write a product review


Others Also Bought


Sale
Hanna Marine Ultra Low Range Nitrite Checker

REG $114.95 $68.97

VIP $103.95 $62.37


More From This Category