For the continuous online determination of the total organic carbon (TOC) in ultra pure water applications.
LAR’s TOC analyzer QuickTOCtrace™ is a reliable analyzer for the lowest measuring ranges, which uses uv oxidation and differential conductivity measurement to determine organic contamination, making it ideal for TOC measurement of (ultra-)pure water. It is a compact and intuitive analyzer with a short reaction time – first results are available within 30 seconds.
Its comparatively low initial cost and, due to its robustness, low operating costs increase the profitability of your manufacturing processes.
Features and Benetits
• Measuring range 0.1 to 1,000 ppb TOC
• Short reaction time → T90 within 30 seconds
• Continuous measurement (every 2 seconds)
• Userfriendly software interface with 8“ touch screen
• Remote service → connection to internet for service analysis
• Low operating costs → long lasting UV lamp
• Easy to maintain → easy to calibrate (1 time per year)
• Easy system validation with fully automatic SST (optional)
• Viewer → comprehensive data storage
Applications
LAR’s TOC analyzer QuickTOCtrace is a reliable analyzer for the lowest measuring ranges, which uses uv oxidation and differential conductivity measurement.
• Pure water
• Ultra pure water
• Process water
• Boiler feed water
• Condensate return
| Measurement Technique and Sample Preparation | |
| Measurement Method | UV oxidation (partial) with difference-conductivitymeasurement |
| Measurement Ranges | 0.1 – 1,000 ppb TOC, 0.055 – 2.0µS/cm conductivity |
| Sensitivity | 0,1ppb |
| Accuracy / Repeatability | +0.5ppb or +/-1% |
| Response Time | <30 seconds (T90) |
| Parameter | TOC, conductivity |
| Calibration | Automatic and manually |
| Sample Streams | Maximum Altitute: up to 3500m |
| Output signals / Input signals | Digital output: 1 x relais signal (alarms & TOC limit) Digital input: 1 x trigger input (optional) for remote start with 24VDC |
| Temperature and Humidity | |
| Permissible sample temperature | 10 to 50°C or 50 to 95°C with heat exchanger |
| Ambient Temperature recommended | 10 to 45°C |
| Ambient Air Humidity | Max. 80% (non condensing) |
| Dimensions and Weight | |
| Dimensions | 300 x 500 x 200 mm (W x H x D) |
| Weight | Ca. 14 kg |
| Particle size | <100µm |
| Electric and Hydraulic Specifications | |
| Power Supply | 60 Watt |
| Analogue Output | 0-20mA or 4-20 mA |
| Interface | USB 2.0 |
Universal monitor DIQ/S 281-CR2. The new system 281 – the digital and cost-efficient single parameter measuring point with proven IQ Sensor Net technology and IQ sensors for the standard parameters.
เหมาะสำหรับการวัด TOC และ DOC น้ำขาเข้า/ขาออกของโรงบำบัดน้ำเสีย ด้วยเทคนิคการวัดแสงสเปกตรัมและเลนส์ที่ล้ำสมัย
The QuickTOCpurity from LAR Process Analysers AG is the online TOC measurement system for the determination of total carbon (TC), total organic carbon (TOC), total inorganic carbon (TIC) and dissolved organic carbon (DOC) in pure water.
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