Description
1 >Product Introduction
It can detect both free chlorine (free residual chlorine), total chlorine (total residual chlorine) and chlorine dioxide, it is a portable type, easy to carry.
2 >Functional characteristics
1. The professional portable optical path design makes the instrument more compact and portable, while taking into account the accuracy of laboratory instruments and the portability of outdoor instruments;
2. The colorimetric tube is used to compare the color to ensure the safety of the experiment and make the operation easier;
3. Equipped with professional reagents and consumables, and the measurement is simpler and more accurate;
4. With data storage function, 5000 sets of data can be stored and can be viewed freely;
5. The host is equipped with a USB interface, which can be connected to a computer and upload test data;
6. There are 5 standard curves in memory, the standard curves can be used directly, and the factory settings can be restored when necessary;
7. The instrument has its own calibration function, which can calculate and store the curve based on the standard sample;
8. It adopts polymer engineering plastic body and carrying case, which is light, beautiful, corrosion-resistant and highly protective;
9. The detection method is based on "HJ586-2010 Water Quality Determination of Free Chlorine and Total Chlorine", the detection method has a standard basis, and the result is highly reliable;
Specification:
|
Host machine specification |
|
|
name |
Portable free chlorine Colorimeter |
|
Model No. |
LH-P3CLO |
|
Measuring range |
(0-15) mg/L |
|
Accuracy |
≤±10% |
|
repeatability |
≤±5% |
|
resolution |
0.001mg/L |
|
Data storage |
5000 pcs |
|
Measuring method |
DPD |
|
Measuring limit |
0.01mg/L |
|
optical stability |
＜0.005A/20min |
|
Measuring time |
10 minutes |
|
physical parameter |
|
|
Measuring tool |
φ25mm tube test |
|
weight |
0.55kg |
|
display |
LCD |
|
Size |
224×108×78 mm |
|
Source Lamp |
Light emitting diode (LED) |
|
Water proof |
yes |
|
environmental and operation parameter |
|
|
Operation temperature |
(5-40) ℃ |
|
Power |
Battery or power adapter |
|
Operation humidity |
≤85%RH |
|
Power consumption: |
0.3W |
