2400 Series II CHNS/O Elemental Analysis
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2400 Series II CHNS/O Elemental Analysis Organic Elemental Analysis

PROVEN PERFORMANCE

The PerkinElmer® 2400 Series II CHNS/O Elemental Analyzer (2400 Series II) is a proven instrument for the rapid determination of the carbon, hydrogen, nitrogen, sulfur or oxygen content in organic and other types of materials. It has the capability of handling a wide variety of sample types in the field of pharmaceuticals, polymers, chemicals, environmental and energy, including solids, liquids, volatile and viscous samples. Based on the classical Pregl-Dumas method, samples are combusted in a pure oxygen environment, with the resultant combustion gases measured in an automated fashion. The...

The EA 2400 Data Manager simplifies data handling and allows convenient storage and reporting capabilities. In addition, PerkinElmer offers the best quality reagents to provide the highest measurement of accuracy and precision. Unlike other elemental analyzer designs, the 2400 Series II has easy access to all components for routine care and maintenance. Multiple modes of operation The 2400 Series II offers multiple analysis options: CHN, CHNS or Oxygen mode. As a user, you may choose one or more options to meet your laboratory's needs. Changeover to different modes of operation only...

Users have the flexibility of optimizing static and dynamic combustion conditions to meet the specific sampling need of their laboratory. A schematic diagram of the PerkinElmer 2400 Series II CHNS/O Elemental Analyzer is shown in Figure 1. The CHN and CHNS modes are based on the classical PreglDumas method where samples are combusted in a pure oxygen environment, with the resultant combustion gases measured in an automated fashion. The 2400 Series II system is comprised of four major zones: • Combustion Zone • Gas Control Zone • Separation Zone • Detection Zone In the Combustion Zone,...

In the presence of excess oxygen and combustion reagents, samples are combusted completely and reduced to the elemental gases CO2, H2O, N2 and SO2. Users have the flexibility of optimizing static and dynamic combustion conditions to meet the specific sampling need of their laboratory. The combustion products are then passed to the Gas Control Zone of the 2400 Series II. Gases are captured in the mixing chamber of the Gas Control Zone. Here, gases are rapidly mixed and precisely maintained at controlled conditions of pressure, temperature and volume. By controlling the product gases...

SPECIAL FEATURES Operating gases Laboratory efficiency In the CHN and CHNS modes, operating gases include oxygen, for combustion of sample materials, and a carrier gas – either helium or argon. The use of argon as an optional carrier gas is unique to this design and assures cost-effective use of the Elemental Analyzer in those areas of the world where helium is difficult to obtain due to price or availability. The 2400 Series II offers fast analysis times, optimizing efficiency and precision. A typical CHN analysis is accomplished in under six minutes, CHNS in eight minutes and oxygen in...

EA 2400 DATA MANAGER This powerful data management software is intuitive and user-friendly, providing a wide range of standard features and capabilities giving you more flexibility. Combined with the proven 2400 CHNS/O Series II Elemental Analyzer, PerkinElmer customer service and support, and the highest quality reagents and supplies, you can be sure you are receiving a complete, robust system for accurate, reliable material characterization. Software capabilities In addition you can also: • ilter the browsing to show specific run results. F • earch for run results by date and time, user...

EA 2400 DATA MANAGER • tudy newly synthesized organic compounds for the S amount of Solvent of Crystallization. • orrect the result % on all elements to a dry basis when C the moisture content is known. • etermine the Heating Value in kJ/g of a material when D the CHNS and O percentages are known. This is defined as the theoretical amount of energy released as the material combusts in the oxygen atmosphere. Diagnostics The diagnostic information provided from the instrument is stored providing a permanent record of instrument history and status. Enhanced security for regulated environments...

TECHNICAL DESCRIPTION Software Features 21 CFR Part 11 PerkinElmer Enhanced Security™ (ES) Advanced Calculations Elemental Ratio, simplest Empirical A series of calculations providing information Formula, % Polymer, Solvent of Crystal- such as the CN ratio or the calculated amount lization, Dry Basis and Heating Value of heat released upon combustion. Record of Analysis Sample; optimize combustion conditions background (blank) and calibration (Kfactor) values Statistical Analyses Average, Standard Deviation, Variance and Relative Standard Deviation Diagnostic...

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