Online Total Organic Carbon (TOC) Analyzer

Sievers 400ESOnline total organic carbon（TOC）The analyzer provides online accessTOCAnalysis, in line withUSP<643>andEP2.2.44TOCTesting method.Sievers 400ESCan be used for injection water（WFI）Pharmaceutical industry purified water（PW）Total organic carbon（TOC）Monitor simultaneously with conductivity. The patented online sampling monitoring system can provide unparalleled system stability and convenient online calibration. applicationSieversPatent film/Conductivity technology,400ESIt can ensure the prevention of serious positive errors.400ESType is a representative of the latest technological advancements, with optional configurations that meet the requirements21CFRPart11Improved software for electronic signature requirements.

characteristic

1.Preventing positive errors: Old styleTOCOnline analyzers may produce positive errors due to the oxidation of the sample by strong acids, resulting in the formation of organic carbon.SieversThe patented online monitoring technology is not easily affected by positive and negative errors.

2.21CFRPart11Features: For users who need to comply with electronic signature regulations, optionalDataGuardTMIt is pre installed on the computer and allows users to combine it with an electronic signature.DataGuardThe features include different levels of control interfaces accessed by each user, as well as traceability.

3.Simple system stability testing: patentedISOThe standard conveying system and user-friendly operating software make system stability testing simple, fast, and effective.400ESEnable operators to obtain compliance through a first level calibration program and automatic calibration systemUSP、EPThe desired outcome.

4.Measurable water containing ozone:400ESOzone containing water for pharmaceutical industry testing

5.Measurement of conductivity:400ESCan accurately measure the original conductivity of the sample water, and useUSPCalibrate the temperature compensation table.

6.Excellent calibration stability: The calibrated instrument can be used stably6A month.

7.Comprehensive verification: simple and easy-to-useIQ/OQThe instruction manual provides validation of the instrument. The complete verification package includesPQAnd the complete set of software.SieversWe also provide on-site verification services.

8.Low maintenance: only requires a maximum of one per year15The maintenance procedure can be completed in minutes without the need for reagents or gas sources.

9.Complete standard products provided:SieversThere is a complete series of standard products available for users to perform system stability and calibration procedures. be-allTOCBoth conductivity standards can be traced back toUSPperhapsNIST.

Technical Parameter

Operating instructions

TOCRange:1.0ppb-2，500ppbasC

TOCOnline accuracy:±0.5ppbOr measured values±1%Take the bigger one

TOCOnline accuracy:±2ppbOr measured values±5%Take the bigger one

Conductivity range:0.05-45μS/cm

Conductivity accuracy: ±1%

Conductivity accuracy: ±2%

Interference: Slow response to interference from organic substances other than carbon and ozone water

Display output:3position

correcting:6Monthly stability

Analysis time:1，6，30，60Minutes (user selectable)

Sample temperature:0-100℃（32-212℉）

Sample pressure: maximum100psi

Injection flow rate: at least15milliliter/minute

Ozone limit: The amount of ozone that appears continuously can be400ppbThe periodic occurrence is1.5ppm

Instrument Description

Input:2An independent binary input port

Output:2individual4-20mAThe port,1individualRS-232，1A printing port, dual automatic alarm,2An independent binary input port

Display: With background light display

Power Supply:100-120Vor230V-50/60Hz，35Watts

Weight:9.2Kg（20.2Ibs）, shipping weight18.2Kg（40lbs）

Volume:38.6W×39.6H×20Dcm（15.2×15.6×7.9inches）

Protection level: Waterproof

Security guarantee:CEsupport

21CFRPart11：DataguardTMThe option meets the electronic signature requirements

Standard products: used for calibration, linearity, system stability, and multiple standard products are available