EDAX, Inc.
Mahwah, NJ 07430
Sep 02, 2008 Available with mono-capillary optics or as a PC with high-intensity poly-capillary optic, Orbis micro-XRF elemental analyzer incorporates motorized turret that integrates video and x-ray optics for coaxial sample view and x-ray analysis over rough sample topography without sacrificing signal intensity. Users can make elemental analyses on small samples such as particles, fragments, and inclusions, or conduct automated multi-point and elemental imaging analysis on larger samples.

Picarro Inc.
Sunnyvale, CA 94085
Apr 17, 2008 Used for trace HF (hydrogen fluoride) detection, real-time gas analyzer can measure down to 10 ppt concentrations in ambient air and does not require frequent calibration. It is based on Wavelength-Scanned Cavity Ring Down Spectroscopy technology; offers cross-talk immunity from any other ambient gas component, including varying moisture levels; and can be operated remotely with sampling rates as fast 1 Hz, producing drift-free data with up to 4 digits of precision.

Thermo Fisher Scientific
Waltham, MA 02454
Nov 30, 2007 Total Sulfur (TS) 4000 incorporates True Total Sulfur (TTS) technology, which removes nitrogen interference in order to provide accurate results and can determine trace level sulfur in Cetane Improver. Suited for range of refinery and petroleum sample types with high nitrogen concentration, analyzer is configured with UV-F detection system and is capable of detecting sulfur in liquids, solids, and gas samples. NeXYZ liquid autosampler is also included.

Thermo Fisher Scientific
Waltham, MA 02454
Jul 31, 2007 Providing optimized excitation of elements, NITON® XL3 Series uses NITON Data Transfer software to preserve and protect data from each sample analysis. Model 800 can take measurements on operating units in excess of 800°F for alloy analysis. Providing RoHS and WEEE compliance, Model 700 performs rapid simultaneous measurement of up to 25 elements in sample. Model 500 can identify new mine sites, while Model 600 helps identify pollution boundaries at sites of industrial contamination.

Applied Analytics, Inc.
Concord, MA 01742
Jul 05, 2007 Insusceptible to component cross-interference, TSA-100 provides accurate total sulfur measurements when interfering compounds - H2S, SO2, and mercaptans - are present in sample. Analyzer, capable of direct or standard sampling, is comprised of xenon light source, flow cell, holographic grating, and diode array detector. Using full high-resolution spectrum, solid-state unit can switch between wavelength ranges to provide instantaneous and continuous measurements at 0-10 ppm and 0-100%.

Horiba Jobin Yvon Inc.
Edison, NJ 08820
Jun 12, 2007 Model EMGA 620W/SP is combination of O₂/N analyzer and H analyzer using same extraction furnace, balance, and computer system. It uses standard conventional methods for analysis of extracted gases and controls all operating and analysis modes. O₂ is determined using IR detector, while N and H are measured using thermal conductivity detectors. Product allows either helium or argon gas to be selected, and applies constant purge flow during measurement.

Servomex Group Ltd
Crowborough East Su TN6 3DU  United Kingdom
Jun 22, 2006 Designed to complement 2200 Series process oxygen analyzers, 2200H transmitter withstands sample temperatures up to 135°C, eliminating need to condense hot sample prior to analysis. It measures oxygen content from 0-100% with response time of less than 4 sec. Approved for use in ATEX category 2 applications, transmitter is certified intrinsically safe and sealed to IP66/NEMA 4X. Up to six 2200H transmitters can be linked to single Servomex 2200 control unit.

Emerson Process Management / Rosemount Div.
Chanhassen, MN 55317
May 02, 2006 Rosemount® Analytical OxyBalance(TM) enables users to set optimized fuel-to-air ratios and balance individual or sets of burners. Unit graphically displays up to 8 autonomous O2 measurements and provides variable time-scale trends for each probe value. From these readings, system generates up to 4 programmable O2 averages with any failed or calibrating probes data automatically removed from average. System is compatible with any O2 probe system with a 4-20 mA signal ouput.

Fischer Technology Inc.
Windsor, CT 06095
Apr 18, 2005 XAN and XDAL instruments measure toxic metals in plastics to meet EU directives RoHS and WEEE, which state that electronic goods and waste may only contain lead, cadmium, mercury, chromium, and bromine up to legally permitted limit. XAN provides results within 30 sec, while XDAL system is suited for programmed measurements of several samples or scanning of larger specimens. Both instruments contain integrated video microscope.

Ocean Optics, Inc.
Dunedin, FL 34698
Apr 12, 2005 Laser-induced LIBS-ELITE provides real-time spectral analysis of elements in variety of materials. It covers 200-980 nm spectral range at 0.1 nm in single laser pulse. System includes 1,064 nm Nd:YAG laser, sample mapping and targeting functions, X-Y sample positioning, laser spot diameter control from 20 µm to 1,200 µm, sample magnification, and sample chamber with gas purge. Open-architecture housing accommodates sample sizes up to 4 in. in dia.

Leco Corp.
St. Joseph, MI 49085 2396
Mar 15, 2005 TruSpec® Elemental Determinator utilizes DI-PAL Liquid Autosampler for seamless automation of liquid analysis. Autosampler kit is recommended for applications with low viscosity such as waters, beverages, slurries, urea, and light oils. It includes everything needed to mate to TruSpec, in addition to necessary software updates. TruSpec is available in choice of Nitrogen, combined Carbon/Nitrogen, and simultaneous Carbon/Hydrogen/Nitrogen configurations.

Horiba Instruments Inc.
Irvine, CA 92614
Nov 04, 2004 Model SLFA-2800 meets all ASTM-4294 requirements for sulfur in oil analysis. It measures any petroleum oil product from range of 5–100,000 ppm, and sample results are complete within minutes.

Oxford Instruments
Concord, MA 01742
Mar 12, 2004 With sulfur detection limit of less than 1 mg/kg, Twin-X ULS proportional counter EDXRF system meets criteria for measurement of sulfur below 10 mg/kg in road fuels. It incorporates low-background, proportional counter detector with integrated Focus 5 ULBD technology. Designed for sulfur determination in concentration ranges from 3–150 ppm and higher, instrument features menu-guided user interface and QC-check functionality for performance monitoring.

ABB Automation Analytical Div.
Lewisburg, WV 24901-0831
Oct 23, 2003 Analyze IT PGC2007 provides on-line method of measuring total sulfur in fuels with repeatability of ±0.5 ppm. Based on process gas chromatographs, it detects sulfur by using flame photometric detector. Analyzer helps refineries ensure that motor fuels meet stringent requirements for low total sulfur content.

AMETEK Process Instruments
Newark, DE 19702
Sep 09, 2003 Model 931 simultaneously measures hydrogen and hydrogen sulfide in tail gas treatment units, eliminating need for separate monitors. It is suited for monitoring hydrogenation reactors that use hydrogen to convert sulfur dioxide and other unreduced sulfur compounds into hydrogen sulfide that is then scrubbed from gas stream with amine absorber system. UV photometric analyzer is certified for use in Class I, Division 1, and Zone 1 hazardous locations.

Fischer Technology Inc.
Windsor, CT 06095
Jan 21, 2003 Energy-dispersive X-ray fluorescence spectrometer Fischerscope® X-Ray XDAL performs quantitative element analysis and thickness measurements. System analyzes solid samples, powders, paste-like materials, and liquids for 24 elements. Utilizing semiconductor detector with Peltier cooling and WinFTM® v6 software, tube features adjustable high voltage of 10, 30, and 50 kV. Large measurement chamber is 460 x 500 x 300 mm.

Nova Analytical Systems Inc.
Niagara Falls, NY 14301 2398
Jun 10, 2002 Model 410N7MC utilizes temperature compensated electrochemical cell to provide continuous measurement of oxygen in process gas. Calibration can be done without having to open enclosure by using magnetic wand and built-in calibration gas selector valve. Analyzer includes LCD digital display meter and 4-20 mA output. Options include alarms, built-in pump, calibration valve, pressure regulator, and isolated outputs.

Nova Analytical Systems Inc.
Niagara Falls, NY 14301 2398
May 06, 2002 Portable Model 380WP Tri Gas Analyzer monitors hydrogen purity in power generators and synchronous converters which use hydrogen gas for cooling. It also monitors CO2 in hydrogen and CO2 in air during shutdown and startup purge procedure. All gases are detected on single temperature compensated thermal conductivity cell. Front panel switch selects desired range. It has digital readout and rechargeable battery.

Ametek, Inc. / EDAX
Mahwah, NJ 07430
Apr 26, 2002 Eagle III micro-Probe(TM) consists of table-top, micro-XRF elemental analyzer that uses capillary optics to concentrate X-ray beam size down to 100 micrometer diameter on sample. High-intensity X-ray optics, CCD video imaging cameras, and motorized XYZ stage allow non-desructive, simultaneous Na through U analysis of solid objects, liquids, and powders. Eagle III software displays all information on single monitor and provides single-page reports.

Leco Corp.
St. Joseph, MI 49085 2396
Feb 05, 2002 Model TCH600 Nitrogen/Oxygen/Hydrogen (N/O/H) Determinator delivers N/O/H determination in 1 analysis for metal and inorganic applications. It offers re-engineered solid-state infrared (IR) and thermal conductivity (TC) detectors, dynamic flow compensation, and electrode impulse furnace. Its Windows®-based operating system offers diagnostics, archiving, and flexible reporting capabilities. It is available with ECLIPSE protocol-linking electronics.