This instrument is a national patent product, which is widely used in measurement. Adopt high - end touch screen menu operation mode, automatic measurement method; With the latest Internet of things technology, the PC and mobile terminals can be used to view the data and monitor it in real time.
Features
-The operational interface is combined with English and individual icon, and adopts high-end seven-inch colorful touch screen
-The measuring method includes full-automatic and semi-automatic method, and can reduce the error of traditional manual machine
-Can read data directly, and directly test many indexes, such as COD, ammonia nitrogen, total phosphorus, total nitrogen, chromaticity, turbidity and heavy metals and so on
-Full-automatic wave length have humanization design, can test items with one button, and its operation is simple and quick
-Users can use national standard sample to set up curve by themselves
-It can expand to the application for top-grade UV-light spectrophotometer
-It has 100 standard curves, and high-capacity storage chip which can store five million groups of data
-Built-in printer can print current and historical data in real time
-USB interface can connect computer to make operation (optional)
Technical specifications
Measuring dip angle |
COD |
Ammonia nitrogen |
Total phosphorus |
Total nitrogen |
Turbidity |
Measuring range |
5-50mg/L 30-600mg/L (Subsection) |
0.01-100mg/L (Subsection) |
0.001-8mg/L (Subsection) |
0.01-40mg/L (Subsection) |
0-200NTU |
Measuring error |
≦±5% |
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Repeatability |
±5% |
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The stability of luminosity |
≦0.001A/10min |
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Wavelength coverage |
190-1100 nmilnm |
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Data storage |
Five million pieces |
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Data storage |
Built-in 8G storage chip can stores five million data |
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Temperature control range |
indoor temperature-200℃ |
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Digestion temperature |
165/123±0.5℃ |
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Digestion time |
10/30minutes |
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Dispose sample |
24 / 30 pieces/ batches (the configuration according to the requirement of users) |
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Resist chlorine interference |
{cl-} < 1200mg/l; {cl-} < 4000mg/l |
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Working power supply |
AC 220V±10%/ 50Hz |
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Product size |
435x330x170 mm |
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Weight |
3Kg |