On-Line TOC Analyzer
On-Line TOC Analyzer
World’s-First Ultra Slim TOC Analyzer using Mercury-free Excimer Lamp.
New Advanced Active Path Technology.
Shimadzu eTOC has very high sensitivity and low detection limits, reaching 0.1 µg/L, making it perfectly suitable for ultra-pure water measurement.
The eTOC is the first TOC analyzer in the world to use a mercury-free excimer lamp. Excimer lamps emit high-energy 172 nm wavelength light by inducing a dielectric barrier discharge within a xenon gas.
The eTOC also features new “Active-Path” technology for transferring energy from the lamp to the sample. It efficiently irradiates the sample inside the lamp with ultraviolet light to reliably oxidize organic matter.
Features
- Reliability to support regulations
- Shimadzu eTOC Supports regulations in major pharmacopeias, such as:
- United States Pharmacopoeia,
- USP 645
- European Pharmacopeia, EP 2.2.44
- IP 2.4.30
- Japan Pharmacopeia, JP 16 2.59 Monographs for purified water
- Shimadzu eTOC Supports regulations in major pharmacopeias, such as:
- Security functionality for supporting data management
- User Authentication
- Users can be authenticated based on an ID and password.
- User access rights are controlled to four user levels.
- Operation/Event log
- All operations performed by operators, measurement value alarms; Instrument errors and other operating events are recorded.
- LabSolutions Compatibility
- Daily report summarizing results of each day & an operation log can be exported to a LabSolutions Database via a network.
- Data from multiple eTOC analyzers and data from other analytical instruments can be managed centrally together
- User Authentication
- Export data in an easily readable/usable format
- Text File
- Daily Report (PDF file)
- Print Output
- External Input/Output
- LAN Network
- Large indicator and display on the small casing
- The world’s smallest and lightest cabinet is equipped with the industry’s biggest 7inch Color Touch Panel, simplifying operations and making measurement values easy to read
Specifications
- Model:- TOC-1000e
- Measured Items:- TOC, Conductivity (or Specific Resistance) and Temperature
- Principle/Method:- UV Oxidation-Conductivity Method
- Sample water conditions:- Temp.: 10 to 50°C,
- Flowrate: 30 to 500 mL/min, Conductivity: < 2 S/cm
- Measuring cycle:- 2.5 min, 5 min, 10 min, 15 min, 30 min, 1 hr, 2 hrs, 4 hrs, 12 hrs, or 24 hrs
- Measuring Range:- TOC: 0 to 2000 µg/L, Conductivity: 0.023 to 206 µS/cm (without temperature correction), Temp.: 10 to 50°C
- Detection Limit:- TOC: 0.1 µg/L
- Accuracy: TOC:- ±5 % (500 µg/L sucrose), Conductivity: ±2 % (147 µS/cm at 25°C), Temp.: ±0.5 °C (at 25°C)
- Repeatability:- TOC: CV = 1 % or SD = 0.3 g/L, whichever is greater
- Linearity: TOC:- R2 = 0.98
- Calibration:- Creates a 4-point calibration curve automatically
- Outputs:- USB drive, printer, LAN (file or Internet), Modbus (TCP/IP), analog, or contact
- Analog Output:- 4 to 20 mA output, three channels from TOC, conductivity, specific resistance, or temperature
- Contact Output:- Alarm: Measurement value alarm, device alarm, serious failure, or power supply interruption. Event: Ready for measurement, measuring, and analog synchronization signal
- Contact Input:- Start measurement
- Display:- 7-inch color touch panel
- Installation Site Requirements:- Indoors, with 10 to 40°C ambient temperatures. Tabletop, wall-mounted*4 or pole-mounted
- Dimensions:- W270 × D140 × H180 mm
- Weight:- 2.88Kg
- Calibration Frequency:- 1 Year
- Excimer Lamp Replacement Frequency:- 1 Year
Applications
Measure Total Organic Carbon (TOC) in Pure water
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