| toc900_brochure.pdf |
GE Water & Process Technologies Analytical Instruments
Sievers 900 Portable TOC Analyzer
Overview
The Sievers* 900 Portable TOC Analyzer is the most versatile of the three-model 900 Series, offering maximum flexibility for how and where it is used.
The 900 Portable Analyzer’s lightweight and compact design makes it a powerful troubleshooting tool that can be carried to any location in a water system.
The Analyzer can be used for single grab samples or in a process stream for continuous on-line TOC measurement. It can also team up with the optional GE Autosampler for higher volume laboratory applications. The 900 Portable Analyzer is the first and only general purpose, full-range portable TOC instrument available. In recognition of its unique design, the 900 Portable won the Instrument Business Outlook (IBO) 2005 Gold Award for Best Portable Instrument Industrial Design.
The flexibility of the 900 Portable Analyzer extends to a variety of applications and feed water quality types. From ultrapure water to drinking water and industrial process waters, the Analyzer offers superior accuracy and precision across a single dynamic operating range of 0.03 parts per billion (ppb) to 50 parts per million (ppm). Incorporating new refinements to the UV/ persulfate oxidation method with the patented Sievers Membrane Conductometric Detection Technology, the 900 Portable Analyzer’s analytical performance is unmatched.
The 900 Portable Analyzer was engineered for ease of use and cost-effective operation, requiring no external reagents or gas supplies. The Analyzer typically needs a few hours of preventive maintenance per year. Weighing just 12.5 kg (27.5 lb), the 900 Portable Analyzer may easily be deployed wherever it is needed in the process environment.
A color touch-screen display provides an intuitive menu to quickly establish operating parameters, such as setup and automated calibration procedures, and to graph historical or real-time data. A variety of instrument I/O options, including a USB port, accommodate any data management requirement.
Applications
Microelectronics:
The 900 Portable Analyzer measures TOC, IC, and TC to help manage any stage of the water purification system. The Analyzer accurately measures system feed water, reverse osmosis (RO) product, and final product water. With the optional Turbo mode’s four-second analysis time, the 900 Portable Analyzer is the ideal troubleshooting tool for reclaim applications. Municipal Water The 900 Portable Analyzer monitors raw and finished water TOC for plant optimization and compliance reporting. The Analyzer uses USEPA-approved methodologies (Standard Methods 5310C and USEPA Method 415.3) demonstrated to recover even the most difficultto-oxidize organic compounds. The 900 Portable Analyzer can be hand-carried to any location in the system for on-line measurement, used for grab sampling, or connected to the GE Autosampler for lab use.
Power:
The Sievers 900 Portable Analyzer assists in corrosion control and water system optimization by measuring TOC, IC, and TC throughout the plant using ASTM approved methods. The Analyzer can be used as a diagnostic tool at any point in the water system, as well as for both grab and high-volume sample analysis with the GE Autosampler.
Pharmaceutical:
The 900 Portable Analyzer is designed to measure TOC as prescribed by USP and EP water monographs for Purified Water and Water for Injection. It is equipped with a menu-driven system suitability protocol. The 900 Portable Analyzer can be used for grab samples, continuous on-line measurement, or with the GE Autosampler. With the optional Data Guard* feature, the 900 Portable Analyzer becomes a comprehensive tool supporting 21 CFR Part 11 compliance
Key Benefits of the 900 Portable TOC Analyzer Applications Versatility
The 900 Portable Analyzer offers incomparable versatility in both the range of applications it serves and the variety of sampling modes that it operates. Weighing only 12.5 kg (27.5 lb), the Analyzer is designed to be hand-carried to sample points of interest for on-line measurement. The 900 Portable Analyzer also doubles as a lab instrument for either discrete samples or for use with the GE Autosampler. With a dynamic TOC operating range of 0.03 ppb to 50 ppm, the 900 Portable Analyzer is ready to go anywhere, anytime.
GE Sievers 900 Laboratory TOC Analyzer Specifications:
Range | 0.03 ppb to 50 ppm |
Precision | < 1% RSD |
Accuracy | ± 2% or ± 0.5 ppb, whichever is greater |
Sampler Type | Autosampler or discrete grab sample |
Display Readout | 3 significant digits |
Calibration | Typically stable for 12 months |
Analysis Time | 4 minutes |
Sample Temperature | 1-95 °C (34-203 °F) |
Ambient Temperature | 10-40 °C (50-104 °F) |
Instrument Sample Flow Rate | 0.5 mL/min |
Dimensions | 19 x 7.6 x 18.9” |
Power | 100 – 240 V~, 50 – 60 Hz, 100 W |
Weight | 29 lbs |
Unit comes with operations Manual on CD and power cord
This machine requires consumables such as acid an oxidizer. This is something you'll need to continually run the machine and can be purchased directly through GE.