The specially designed online TOC analyzer for dairy factories prevents clogging of sample tubes due to protein components.
The BioTector series of online total organic carbon (TOC) analyzers utilizes a uniquely developed "wet two-stage oxidation method" with powerful oxidation capabilities. It addresses challenges such as frequent clogging, breakdowns, and maintenance/calibration issues in measuring wastewater containing chlorides and calcium, which are often considered difficult, as well as high suspended solids TOC measurements, ensuring reliable measurements while reducing labor costs. Additionally, compared to conventional combustion-type TOC analyzers, it has energy costs that are less than one-fifth, contributing to the achievement of the SDGs. Among them, the B7000i Dairy is specially designed for dairy processing plants that deal with samples high in protein components, enabling accurate results even in particularly challenging applications. Its dedicated cleaning function for dairy wastewater resolves issues related to clogging caused by protein coagulation.
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basic information
■Dimensions: W 750 × H 1,250 × D 320 (mm) *H can be up to 1,750 mm depending on options ■Weight: 90 kg *Can be up to 120 kg depending on options ■Power Supply Voltage: AC 100 - 120V or AC 200 - 250V 50/60Hz ■Power Consumption: 300 W ■Measurement Items: ◎Standard Specification: TIC + TOC *COD or BOD display (based on correlation input) ◎Optional Specifications (1) TC Mode (2) VOC Mode ■Measurement Principle: Wet two-stage oxidation (hydroxyl radical + manganese catalyst) ■Detection Method: NDIR ■Maximum Number of Flow Paths: Up to 6 (1, 2, 4, 6) flow paths + grab sample flow path included ■Measurement Range: ◎Standard Model R1 100 ppm (±0.30 ppm), R2 1,000 ppm (±1.5 ppm), R3 10,000 ppm (±30 ppm) ◎High Concentration Model R1 250 ppm (±0.45 ppm), R2 2,000 ppm (±6.0 ppm), R3 20,000 ppm (±30 ppm) ■Reproducibility: ±3% of displayed value or the larger of the above measurement range values For further details, please refer to the catalog.
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Applications/Examples of results
Online TOC measurement in plants that treat wastewater containing protein components, such as dairy factories, can be installed upstream to assist in monitoring the reagents used. In this case, it has ultimately led to a reduction in product loss. There are also overseas examples, so please take a look. ▼【Overseas Case】Reducing product loss through online TOC monitoring in dairy factories - Optimizing high-load wastewater processes https://hach.jp/blog/932/
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![[Overseas Case] Online TOC Monitoring of Dairy Factories](https://image.mono.ipros.com/public/catalog/image/01/15d/662333/IPROS14602935442517006946.jpeg?w=120&h=170)
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Company information
Hack Japan, as the Japanese subsidiary of Hach Company, is engaged in the sales and service provision of a portion of Hach's product lineup. Since our establishment, we have been providing high-quality analyzers that are highly accurate and easy to use. We continue to uphold the values established by founders Clifford and Kitty Hach when they founded the company in 1947. For over 60 years, we have consistently provided the best solutions for water management and have been trusted by various industries. Our analytical instruments and reagents are used for water quality testing across a range of industrial sectors. Water analysis must be accurate. Hach supports water analysis experts by providing reliable and user-friendly products. 【Main Product Brands】 - Online TOC Analyzer BioTector Series - Various Dissolved Gas Analyzers Orbisphere Series - Online VFA Analyzer EZ7200 - Silica and Sodium Analyzers Polymetron Series - Laboratory TOC Analyzer QbD1200+ - Liquid Spectrophotometer (Color Difference Meter) LICO 620/290