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Time of issue:2020-04-29 00:00:00
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1950 Plus TOC Analyzer

Online Analyzer

Online Analyzer

1950-Plus-TOC-分析仪

1950 Plus TOC Analyzer

Typical applications are used for surface water and tap water TOC content monitoring and TOC removal rate determination. Complies with standard method 5310C and EPA method 415.1. Instrument Features ● Automatic dilution function, automatic correction, automatic cleaning ● Built-in intelligent software that can automatically display TOC removal rate ● Dual channel sampling analysis ● Manual sample analysis ● You can use nitrogen or air as the carrier gas (through a gas purifier) ● Automatic Diagnosis, no water sample, no reagent, no gas alarm ● Meet USEPA415.1, standard method 5310C, ISO8027 standard analysis method analysis principle instrument uses ultraviolet light / over
1950-Plus-TOC-分析仪
Product description
Technical indicators
typical application
Used for surface water and tap water TOC content monitoring and TOC removal rate determination. Complies with standard method 5310C and EPA method 415.1.
 
Instrument characteristics
● Automatic dilution function, automatic correction, automatic cleaning
● Built-in intelligent software can automatically display TOC removal rate
● Two-channel sampling analysis
● Manual sample analysis
● Nitrogen or air can be used as carrier gas (through gas purifier)
● Automatic diagnosis, no water sample, no reagent, no gas alarm
● Comply with USEPA415.1, standard method 5310C, ISO8027 standard analysis method
 
Principle of analysis
The instrument adopts ultraviolet light / persulfate oxidation method.
The sample is first acidified to oxidize the total inorganic carbon (TIC) in the water to carbon dioxide; then the carrier gas is used to blow out the carbon dioxide; then persulfate is added to the water sample and oxidized with ultraviolet light (UV). TOC) is completely oxidized to carbon dioxide; then the carrier gas is used to bring the carbon dioxide into the infrared detector (NDIR) to detect the carbon dioxide concentration and convert the TOC concentration.
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Technical index
Measuring range 0 ~ 5/10 / 25mg / L
Response time T90 ≤ 8 minutes
Accuracy ± 2% of full scale
Lower detection limit At 25 ℃, the measuring range is 0 ~ 5mg / L, ≤ 0.015mg / L
Injection conditions
0.15 ~ 6bar (2 ~ 87psig);
Flow rate, 25 ~ 200mL / min
Operating temperature 5~40℃
Sample temperature 2~70℃
Data communication RS232 / RS485 serial port (optional)
Analog output RS232 / RS485 serial port (optional)
Power requirements 115 / 220V AC, 50 / 60Hz
Instrument specifications 54kg ,981 × 675 × 220 mm

 

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