Manganese
High Range Checker
The
Hanna Checker® bridges the gap between simple chemical test kits and
professional instrumentation. Chemical test kits are not very accurate
and only give 5 to 10 points resolution while professional
instrumentation can cost hundreds of dollars and can be time consuming
to calibrate and maintain. The Checker® is both accurate and affordable.
The
HI-709 Checker®HC (Handheld Colorimeter) is a simple, accurate, and cost
effective way to measure manganese. Designed as a more accurate
alternative to chemical test kits, the HI-709 provides quick, accurate
results in four easy steps:
Features
-
Easier to use and more accurate than chemical test kits
-
Dedicated to a single parameter
-
Small size, big convenience
-
Ideal for water quality, environmental, plating, education
Specifications
| Manganese
Range |
0.0
to 20.0 ppm |
| Manganese
Resolution |
0.1
ppm |
| Manganese
Accuracy |
±5%
of reading ± 0.2 ppm |
| Manganese
Method |
adaptation
of the Standard Methods for the Examination of Water and Wastewater,
18th edition, Periodate method. The reaction between manganese and
reagents 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 |
81.5mm
x 61mm x 37.5mm (3.2" x 2.4" x 1.5”) |
Product Information
Instruction Manual
Brand : Hanna Instruments
