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Total Organic Carbon Analyzer for Water Quality Testing & TOC Measurement – TA-205E 1

Total Organic Carbon Analyzer for Water Quality Testing & TOC Measurement – TA-205E 2

Total Organic Carbon Analyzer for Water Quality Testing & TOC Measurement – TA-205E 3

Total Organic Carbon Analyzer for Water Quality Testing & TOC Measurement – TA-205E

The modular design of the entire unit facilitates instrument operation, maintenance, and repair.
The proprietary circuit system, embedded software, and high-performance embedded processor ensure stable and reliable system operation. This user-friendly, powerful yet easy-to-use host computer software employs database-assisted data management to achieve one-stop operation for experimental control, status monitoring, data processing, and data storage and retrieval.
A fully functional high-temperature catalytic oxidation combustion system ensures efficient and complete oxidation of samples while featuring comprehensive safety protection measures.
A reliable sample introduction system ensures stable sample volume while guaranteeing long component lifespan and low maintenance costs.
A carefully designed cleaning and testing process shortens testing time and extends the lifespan of the catalyst and combustion tube.
Precision gas flow control technology is employed to ensure accurate and stable carrier gas flow, thereby improving the precision and stability of the test.
Employing a three-stage dehydration technology, the electronic refrigeration dehydration unit, combined with a quick-replacement filter, ensures optimal dehydration results.
Our independently developed high-performance NDIR detector uses imported light sources and detectors, resulting in high detection sensitivity and high testing stability.
The ultra-wide sample detection range of 0-30000 mg/L makes TOC detection more versatile.

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Product Description

The TA-205E Total Organic Carbon Analyzer employs a high-temperature catalytic combustion oxidation method. The sample, along with a purified gas (high-purity oxygen), is introduced into a high-temperature combustion tube and a low-temperature reaction tube, respectively. In the high-temperature combustion tube, the sample undergoes high-temperature catalytic oxidation, converting both organic and inorganic carbon into carbon dioxide. In the low-temperature reaction tube, the sample is acidified, and the inorganic carbon decomposes into carbon dioxide. The carbon dioxide produced in both reaction tubes is then transported by a carrier gas to a non-dispersive infrared gas detector (NDIR) for detection. This allows for the separate measurement of total carbon (TC) and inorganic carbon (IC) in the water sample. The difference between total carbon and inorganic carbon is the total organic carbon (TOC), i.e., TOC = TC - IC.

The product features instrument access control, electronic signatures, and an optional database.

Features

Total Organic Carbon Analyzer for Water Quality Testing & TOC Measurement – TA-205E 5 The modular design of the entire unit facilitates instrument operation, maintenance, and repair.

Total Organic Carbon Analyzer for Water Quality Testing & TOC Measurement – TA-205E 6 The proprietary circuit system, embedded software, and high-performance embedded processor ensure stable and reliable system operation.

Total Organic Carbon Analyzer for Water Quality Testing & TOC Measurement – TA-205E 7 This user-friendly, powerful yet easy-to-use host computer software employs database-assisted data management to achieve one-stop operation for experimental control, status monitoring, data processing, and data storage and retrieval.

Total Organic Carbon Analyzer for Water Quality Testing & TOC Measurement – TA-205E 8 A fully functional high-temperature catalytic oxidation combustion system ensures efficient and complete oxidation of samples while featuring comprehensive safety protection measures.

Total Organic Carbon Analyzer for Water Quality Testing & TOC Measurement – TA-205E 9 A reliable sample introduction system ensures stable sample volume while guaranteeing long component lifespan and low maintenance costs.

Total Organic Carbon Analyzer for Water Quality Testing & TOC Measurement – TA-205E 10 A carefully designed cleaning and testing process shortens testing time and extends the lifespan of the catalyst and combustion tube.

Total Organic Carbon Analyzer for Water Quality Testing & TOC Measurement – TA-205E 11 Precision gas flow control technology is employed to ensure accurate and stable carrier gas flow, thereby improving the precision and stability of the test.

Total Organic Carbon Analyzer for Water Quality Testing & TOC Measurement – TA-205E 12 Employing a three-stage dehydration technology, the electronic refrigeration dehydration unit, combined with a quick-replacement filter, ensures optimal dehydration results.

Total Organic Carbon Analyzer for Water Quality Testing & TOC Measurement – TA-205E 13 Our independently developed high-performance NDIR detector uses imported light sources and detectors, resulting in high detection sensitivity and high testing stability.

Total Organic Carbon Analyzer for Water Quality Testing & TOC Measurement – TA-205E 14 The ultra-wide sample detection range of 0-30000 mg/L makes TOC detection more versatile.

Functional parameters

Measurement range	0-30000 mg/L, expandable to 0-100000 mg/L
Detection principle	NDIR (Non-dispersive Infrared Detection)
Measurement items	TC, TIC, TOC, NPOC
Repeatability	≤3%
resolution	TC: 50ug/L, IC: 20ug/L
Analysis time	4 minutes
Injection sample volume	Injection volume: 10μL～500μL
injection method	Automatic sample injection (automatic sampler optional)
Combustion temperature	680℃-800℃
gas source	High-purity oxygen (≥99.999%)
High purity water	Carbon dioxide-free water (TOC ≤ 0.5 mg/L)
acid reagents	phosphoric acid solution
catalyst	Platinum alumina catalyst
Storage capacity	32G
Historical records	Store 1 million records
Record backup	Supports exporting data from USB flash drives (including test curves);
External Interface	RS232/RS485/USB/Ethernet/ 4-20 mAn/Modbus , etc. (optional)
Display screen	10.2- inch color touchscreen
Print output	Built-in printer
Power requirements	AC 220V±10%
power	The electric furnace heats up to 1000W.
Certification Standards	CE certification
Total weight	60 kg
size	6006001400mm

Application

It is widely used to measure total carbon (TC), total organic carbon (TOC), total inorganic carbon (TIC), and non-purgeable total organic carbon (NPOC) in surface water, groundwater, industrial water, domestic sewage, industrial wastewater, seawater, and drinking water and its source water.

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