HTY-DC200e

TOC Analyzer

Online Monitoring of TOC (<1ppb) in Water for Semiconductor Industry

The DC200e Total Organic Carbon (TOC) analyzer utilizes highly efficient UV oxidation technology to completely oxidize small organic molecules. Equipped with a high-precision conductivity detector, it ensures accurate measurements with excellent data repeatability. The system enables real-time detection of slight variations in TOC concentration, meeting the stringent requirements for ultra-low TOC concentration analysis (below 1 ppbC).

Detection limit as low as 0.030ppb

100% localization of components

TOC real-time online monitoring

Features

  • Ultra-Low Detection Limit and Reliable Data Analysis: Capable of continuously and accurately analyzing low TOC concentrations in water, with a detection limit as low as 0.030 ppb
  • Real-Time TOC Concentration: Provides real-time TOC concentration monitoring, accurately detecting changes in the water system and instantly generating abnormal alarms.
  • Low Maintenance and Service: No consumable reagents required, and easy daily maintenance.
  • Self-Developed Key Parts: Key modules such as the UV oxidation module, conductivity sensor module, flow control module, and software algorithms are all self-developed.
  • High Data Accuracy: Combining efficient UV oxidation technology, bidirectional temperature compensation algorithms, and micro-flow detection technology, the instrument ensures stable operation and high data accuracy.

Specifications

Detection Range: (0.030 ~2000) ppb Sampling Method: Continuous sampling
Precision: ±0.050 ppb ( 5 ppb) Update Rate: 1s
Detection Limit: 0.030ppb Quantification Limit: 0.100ppb
Display Resolution: 0.001ppb Ambient Temperature and Humidity: (5-50)°C, (5-90)%RH, non-condensing
Host Dimensions: 335mmx204mmx130mm Transmitter Dimensions: 102mmx102mmx150mm
Accuracy:
±0.100ppb (0.100ppb~1.99ppb)@water quality>15 MQ/cm
±0.500ppb (2.00ppb~9.99ppb) @water quality>15 MQ/cm
Measured value±5% (10.0ppb~2000ppb) @water quality 0.5~18.20 MQ/cm

Applications

Tailin Bioengineering

Semiconductor Process Water Monitoring

Tailin Bioengineering

Ultrapure Water Quality Monitoring

Tailin Bioengineering

Pharmaceuticals

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