Introduction
KN-MUL20 Multi-parameter water quality meter special use for measure COD,ammonia nitrogen, total phosphorus etc parameters,simple operation and durable.
Features
Directly measure measure COD,ammonia nitrogen, total phosphorus etc parameters,
reading concentration directly
Large screen display measured results
Support measurement data analysis function, has the function of automatic production curve of water sample analysis
support RS232 serial port transmission
intelligent keys automatic scanning, automatic switching measurement parameters
Instruments can be automatically calculated according to the standard sample storage curve
With print function , the unique printer hidden don't need to take up extra space in the instrument
Technical parameters
Mainframe | Measure item | COD | ammonia nitrogen | total phosphorus | |
Measure range | 0~10000 mg/L | 0~60mg/L | 0~25mg/L | ||
Measure accuracy | ≤±10% | ||||
minimum detect limit | 5mg/L | 0.01mg/L | 0.005mg/L | ||
Test time | 20min | 15min | 50min | ||
Batch processing | 5/25samples (optional ) | ||||
Life of light source | 100000 hours | ||||
Optical stability | ≤±0.005A/20min | ||||
Resistance to chloride interference | [Cl-]<1000mg/L no effect | - | - | ||
Colorimetric method | Colorimetric tube | ||||
Storage | 4000pieces | ||||
Curve number | 144 piece | ||||
Display | LCD | ||||
Communicate interface | RS232series port | ||||
Power supply | 220V AC | ||||
digestion device | Digestion temperature | 165℃±0.5℃ | - | 120℃±0.5℃ | |
Digestion time | 10 min | - | 30min | ||
timing switch | 1 piece | ||||
Power supply | 220V AC | ||||
Dear customer,
We ,Xi’an Yima Opto-electrical Technology Com.,Ltd. is an integrated economic entity of R&D,manufacturing and trading with over 20 years of history .
Our business scope covers various fields such as biochemical analysis,environmental protection,industrial testing, bioscience,medical apparatus and instruments,internet technology and some frontier science.
Through a long-time development,we own a national resources system of various professional talents , abundant supply for various components &parts and special materials, full producing &processing equipments , strong Technological standardization and a complete quality assurance system.
If you need OEM or ODM in manufacturing ,scientific research , market development and or you want to build your own brand in your country, it’s our honor to cooperate with you.In this way ,we have developed many products for our customers from the USA, Europe and South Africa and got good feedback on Alibaba
We firmly believe that science and technology is no boundaries
Our mission is to make every effort to contribute to all humanity.
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