HANNA HI 726 Checker®HC Handheld Colorimeter - Nickel High Range
Easier to use and more accurate than chemical test kits
- Photometric method
- ±0.10 g/L ±5% of reading accuracy
- 0.01g/L resolution (700 points)
- Large, easy to read digits
- Auto shut off
- Designed to work with HANNA’s powder reagents
- Uses 10 mL glass cuvettes
- Weighing a mere 64 g (2.25 oz.), the Checker®HC easily fits into the palm of your hand or pocket
- Use for quick and accurate on the spot analysis
- One button operation: zero and measure
- Operated by a single AAA battery
- Steel manufacturing, electroplating and electronics production
Nickel is extensively used in electroplating, the manufacturing of steel, electronic devices, ceramics and colored glasses. It plays a vital role in many processes of applied sciences and fundamental sciences. It necessitates development of rapid methods for estimation of nickel.
The HI 726 Checker®HC is extremely simple to use. First, zero the instrument with your water sample. Next, add the reagent, shake gently until complete dissolution. Last, place the vial into the Checker®HC, press the operational button for about 3 seconds. The display will show the countdown prior to the measurement or, alternatively, wait for 1 minute and press operational button. When the timer ends the meter will perform the reading and display concentration in g/L of nickel. It’s that easy.
Order Information:
HI 726 Checker®HC is supplied with sample cuvettes with caps (2 ea.), powder reagents for Nickel HR (6), battery and instructions.
Specifications
Range |
0.00 to 7.00 g/L
|
Resolution |
0.01 g/L
|
Accuracy @ 25°C |
±0.10 g/L ±5% of reading
|
Battery Type |
(1) 1.5V AAA
|
Light Source |
LED @ 575 nm
|
Light Detector |
silicon photocell
|
Environment |
0 to 50°C (32 to 122°F); RH max 95% non-condensing
|
Autto-off |
after three minutes of non-use and ten seconds after reading
|
Dimensions |
81.5 x 61 x 37.5 mm (3.2 x 2.4 x 1.5”)
|
Weight |
64 g (2.25 oz.)
|
Method |
adaptation of the photometric method
|
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