"There is always a way to do it better. Find it."
~Thomas A. Edison

Products

ELS Technology provides all phases of product design, manufacturing support services
& consulting. Our particular strengths are in initial concept development and
manufacturing problem-solving.

Company technical areas of expertise include:

Specialty Catalysts

  • Porous Solid Carbon-Based Catalysts
  • Synthetic Carbon-Supported Catalysts

ELS has developed advanced activated carbon-based catalyst supports that exhibit remarkably remarkable hardness and physical stability, combined with high surface area and surface activity. These materials exhibit improved physical properties and are suitable for a wide range of applications as replacements for metal catalysts supported on granular activated carbon alumina, and other traditional materials.

Porus Solid Carbon-based catalyst and Synthetic Carbon-supported catalyst
 

pilot testsELS maintains facilities and equipment to conduct parallel small-scale dynamic column tests and pilot-scale catalyst reactor tests.

 

 

For more information on our catalysts or a custom design of
your pilot system, please contact the ELS Technical Director.

 

 

Airborne Metals Analyzers

Airborne Metal AnalysisRapid On-Site Airborne Lead Analysis
AeroLead™Portable Airborne Lead and Lead Dust Analyzer

The AeroLead Analyzer automatically samples, extracts, and quantifies the concentration of lead in air, assisting in efforts to prevent unnecessary human and environmental exposure. Up to 20 samples can be automatically collected and analyzed, with air sample times ranging from a 10 minutes to 20 hours. Sample results are available in less than 10 minutes. The total sampling and analysis cost using the AeroLead is less than 10% of typical off-site laboratory analysis costs alone. AeroLead operation is simple (using the menu-driven keypad) and does not require specialized training or operator certification.

When used within a compliant QA/QC program, data from the AeroLeadTM Analyzer can provide a defensible basis to validate compliance with occupational and environmental regulations. The 10 minute sample turnaround allows process operators to maintain lead levels below action levels, and can provide a previously unavailable method to control fugitive emissions via near-real-time data telemetry.

Workers of all skill levels can operate the AeroLead Analyzer. Data can be downloaded to a PC or laptop computer, making compilation and reporting of data quick, easy and efficient, resulting in much more effective utilization occupational safety and health resources.

The AeroLeadTM can be configured as a portable analyzer that can be used for both ambient air monitoring and on-site personal breathing zone filter cartridge analysis, or as a wall mounted ambient air analyzer used for point-source and environmental monitoring.

Workers can attach personal filter cartridges, or air samples are automatically drawn through an innovative sample filter/detector assembly. The airborne lead is then ultrasonically extracted from the filter and concentrated into a specially designed aqueous phase and analyzed electrochemically to determine ug lead/filter. For ambient air analysis, an integrated airflow meter determines the air sample volume and results are reported in ug/m 3. Instrument quantitation limit is less than 0.1 ug lead per filter.

Rapid, Automated Sampling and Analysis of Airborne Lead now available for Environmental and Occupational Health Monitoring

Specifications:

ELS has ongoing development programs for other airborne contaminants including beryllium, chromium (VI), and airborne mold analysis. Please contact us for more details.

 

 

Custom Touchscreen Controllers, Sensors & Electronics

ELS can provide custom touchscreen controllers, ultrasonic transducers & drivers, OEM potentiostats, and other analog and embedded design capabilities for your instrument or process.

We can design and fabricate custom electroanalytical instrumentation, including OEM electrodes and flow-through detectors for anodic stripping voltammetry, cyclic voltammetry, and potentiometry.

We can also assist you in virtually any phase of the analytical instrument design and manufacturing process.

Please contact us for more information.

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CatOx Pilot Controller

 

 

 

100 MHz...Dual Channel...Digital Storage Oscilloscope

Oscilloscope

Operate scope, store and email waveforms using your portable or desktop PC. A professional scope that fits in your laptop case or toolkit.

 

Both Portable and Equipment-Embedded Configurations Available

  • E-mail Waveforms
  • 2 Gs/s Sample Rate
Vertical Amplifiers:
  • Number of channels - 2
  • Analog Bandwidth (+3dB) - 100MHz
  • Max. Sample Rate - 2 Gs/s for equivalent time mode; 20 Ms/s for real time mode
  • Sensitivity - 10mV/div-10V/div in 10 ranges
  • DC gain accuracy (at T=25+2oC) - for ranges 20 mV/div-10
  • V/div: 2.5% for range 10 mV/div: 4% of full scale
  • Input coupling - DC/GND/AC
  • Input impedance - 1 Mohm |20pF
Horizontal System:
  • Timebase - 100 ns/div-20 s/div in 26 ranges
  • Zoom - 2-5-10-20 x
  • Displayed timebase with zoom - 5 ns/div-20 s/div
  • Memory depth - 2 x 2000 points
  • Horizontal accuracy - 0.1 % of full scale
Trigger:
  • Trigger source - channel 1,2 and external
  • Trigger level for channel 1 and 2 - adjustable in the whole display range for external input for TTL signal
  • Sweep modes - normal, auto, single, pretrigger
  • Trigger coupling - DC, low frequency (for
    signals < 4kHz), medium frequency, high frequency
Vertical Resolution:
  • 10 bit approximation with averaging - increased resolution with averaging can be accomplished at 1-32X, depending on waveform
Other:
  • Two additional reference channels for display of saved waveforms. Calibration signal pro probe adjustment: approx. 1kHz/4Vpp squarewave.
  • Signals are saved in files that can be imported into a spreadsheet. The whole screen can be saved in windows
    bitmap file *.bmp. for data storage and electronic transmission.
Power:
  • 110 VAC or 6 to 9 VDC
  • power dissipation about 3W
Environment:
  • Lab environment, temperature +5 to 30°C
Computer Requirements:
  • PC with Intel 486DX microprocessor or better
  • ECP parallel port (IEEE1284 compatible)or USB 2.0
  • 640k RAM, VGA monitor, two button mouse, MSDOS 3.3 or later, or Windows 95/98 or later
Dimensions:
  • 13.3cm (w) x 4.1 cm (h) x 14.0cm (d)
Includes:
  • Oscilloscope
  • Probes (1x,10x.Ref)
  • Communication Cable
  • AC/DC Power Supply
  • 1 year full warranty

*Requires PC for operation

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Easily Fits ins in Your Toolkit
Custom Carrying Case available