TNG-3020(2.0 Version) Industrial Total Nitrogen Analyzer

Short Description:

The sample to be tested does not require any pretreatment. The water sample riser is directly inserted into the system water sample and the total nitrogen concentration can be measured. The maximum measurement range of the equipment is 0~500mg/L TN. This method is mainly used for on-line automatic monitoring of the total nitrogen concentration of waste (sewage) water discharge point source, surface water, etc.3.2 Systems definition

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Technical Indexes

1.Separation of water and electricity, analyzer combined with filtering function.
2.Panasonic PLC, faster data processing, long-term stable operation
3.High temperature and high pressure resistant valves imported from Japan, operating normally in harsh environments.
4.Digestion tube and measuring tube made by Quartz material to ensure high accuracy of water samples.
5.Set the digestion time freely to meet customer’s special demand.

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1. Methods	Resorcinol spectrophotometry
2. Measuring range	0.0 ～10mg/L、0.5～100 mg/L、5～500 mg/L
3. Stability	≤10%
4. Repeatability	≤5%
5. Measurement period	minimum measuring period of 30 min, according to actual water samples, can be modified at 5 ~ 120min arbitrary digestion time.
6. Sampling period	the time interval (10 ~ 9999min adjustable) and the whole point of measurement mode.
7. Calibration period	1~99 days, any interval, any time adjustable.
8. Maintenance period	once a month, each about 30 min.
9. Reagent for value-based management	Less than 5 yuan/samples.
10. Output	4-20mA, RS485
11.Environmental requirement	temperature adjustable interior, it isrecommended temperature 5～28℃；humidity≤90%(no condensing)
12. Power supply	AC230±10%V, 50±10%Hz, 5A
13 Size	1570 x500 x450mm(HWD).
14 Others	abnormal alarm and power failure will not lose data；Touch screen display and command input；