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Shandong Dongrun Instrument Science and Technology Co., Ltd.

Toc Analyzer, Toc, Total Organic Carbon Analyzer manufacturer / supplier in China, offering Toc 3000 Online Lab Equipment Total Organic Carbon Analyzer, Uhz-99b Top-Mounted Magnetic Liquid Level Meter, Water Quality Monitoring Equipment for Testing pH, Temperature, Do, Salinity, Turbidity and so on.

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Toc 3000 Online Lab Equipment Total Organic Carbon Analyzer

FOB Price: US $9,000-10,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $9,000-10,000/ Piece
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Port: Yantai, China
Production Capacity: 50000 Pieces/ Year
Payment Terms: T/T, Western Union, Paypal

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Basic Info
  • Model NO.: TOC3000
  • Transport Package: Carton
  • Origin: China
  • Trademark: As customer required
  • Specification: 0~50mg/L, 0~500mg/L, 0~5000mg/L
Product Description
TOC-3000 Online Lab Equipment TOC Total Organic Carbon Analyzer
Toc 3000 Online Lab Equipment Total Organic Carbon Analyzer
Key feature
1.UV persulfate oxidation 
2.Non-dispersive infrared detection of CO2 technology (NDIR) 
3.Online continuous measurement of 100% 
4.Fast, reliable analysis 
5.Timing measurements optional, cost savings 
6.Automatic cleaning 
7.Automatic 2-point calibration 
8.Automatic ultra-range protection 
9.Samples, reagents and carrier gas flow monitoring 
10.4-20MA analog current output 
11.RS232/485 communications (optional)
Measurement range0~50mg/L,0~500mg/L,0~5000mg/
Response time15 min
water sample regulationThe solid particles are not bigger than 100 μm. The chloride ion content is not more than 1000ppm. If it is more than 1000ppm, the halide trap accessories must be added. It cannot react with the phosphoric acid to produce sediments. If it produces sediment, part of the liquid flow structure should be changed. Please contact our company in time.
Ambient temperature2~40 °C
Relative humidityRH0~90%
Power supplyAC220V/50Hz 1000W
Output2 alarm signals, allowing 220V/1A load. 
1 Channel 4~20mA 
RS232(optional) RS485(optional)
Carrier gasnitrogen or air without carbon dioxide
Reagent5% Acidified sodium persulfate solution
Dimension700mm (H) ×500mm (W) ×400(D) mm
Working principle
    TOC-3000 uses UV and persulfate to oxidize water samples and detect organics concentrations continuously. When samples containing organic substances mix with persulfate solution (improve UV oxidation and reaction speed ), and exposed to UV light radiation, can be rapidly oxidized to CO2, the equation is as follows:
UV lamp
Organic +S2O8         CO2 +SO4
    Samples flow into analysis unit continuously and use phosphoric acid solution/sodium solution for acidification, and use carrier gas injection to remove inorganic carbon. Through a gas-liquid separator, water entering the reactor equipped with UV light. After high intensity UV irradiation, and sodium persulfate catalyzed, dissolved organic carbon in water is oxidized to CO2, CO2 is taken by courier gas from the reactor. Through the cooling pipe, CO2 is cooled and removed water by electronic refrigerator , entering into the NDIR non dispersive infrared detector to be measured, CO2 concentrations were measured and converted to TOC. 
Scope of Application
TOC measurement value can be used to assess the levels of water quality pollution, organic leaks alarm are also available, widely used in boilers, deionized water, R.O. systems, catalysis, rivers, polluted water and other testing.

Company Information  Toc 3000 Online Lab Equipment Total Organic Carbon Analyzer 
Shandong Dongrun Instrument Science and Technology CO., ltd was founded in 1998, specializes in manufacturing online water quality analysis equipment, material level meters, pressure gauges, flow meters, special temperature gauges and laboratory analysis equipment. Our company cooperate with the Chinese Academy of Sciences to build a water analysis laboratory, and the main products are TOC analyzer, ammonia analyzer, fluorescence oxygen analyzer, etc. We have passed the ISO9001 certification and has a professional R & D team, providing technical support to meet customer demand, particularly in the anti-corrosion, our company has a unique technology to meet different conditions of corrosion requirements.

We are manufacturer in china for online water analyzer and level transmitter, pressure transmitter , level sensor since 1998, our product  have been exported to  Iran, India,  Australia,  Philippines , Indonesia , Malaysia, Italy , Chile, Hungary , Brazil, Colombia, South Africa, Canada , Ireland, New Zealand, Russia , Belarus, Israel, etc. have good quality and competitive price. 

Toc 3000 Online Lab Equipment Total Organic Carbon Analyzer
Toc 3000 Online Lab Equipment Total Organic Carbon Analyzer
Toc 3000 Online Lab Equipment Total Organic Carbon Analyzer
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