archive-com.com » COM » S » SEQUOIASCI.COM

Total: 241

Choose link from "Titles, links and description words view":

Or switch to "Titles and links view".
  • Environmental | Categories | Sequoia Scientific
    hard or even ultrasonicated to bring the samples into solution to measure particle size and concentration Now the particles are not the same as they were in the original environment Sequoia developed instrument that are portable and field deployable that allow measurements to be made immediately after sampling LISST Portable XR or automatically on a regular schedule LISST StreamSide by pumping water through the instrument In addition we have developed automatically controlled three way valves FlowControl that can be used to select multiple sources or filtered and unfiltered source water Please click on the instruments below for more information LISST 100X The LISST 100X instrument is a multi parameter system for in situ observations of particle size distribution and volume concentration It also LISST ABS Acoustic Backscatter Sensor Sequoia Scientific Inc is proud to offer the first low cost acoustic backscatter sensor designed specifically LISST Portable XR The LISST Portable XR is the world s first and only battery powered portable particle size analyzer It can be used in the field in the laboratory LISST StreamSide The LISST StreamSide is developed specifically for monitoring applications for example sediment monitoring in shallow streams and rivers or Particle Tracer Studies Sequoia Scientific has partnered with Partrac Ltd of Glasgow Scotland to provide particle tracer studies Partrac has developed a method of FlowControl Lab FlowControl Lab is a computer controlled 3 way valve system for use in flow through applications on board research vessels or for dock side sampling The FlowControl Sub FlowControl Sub is a microprocessor controlled fully submersible 3 way valve system for use in flow through applications on profiling platforms Browse By Energy Hydropower drilling Environmental Stormwater monitoring Freshwater Rivers lakes reservoirs Industry Medical powders Marine Oceans coasts ports Our Newsletter Sign up to get the latest news on Sequoia

    Original URL path: http://www.sequoiasci.com/product_category/environmental/ (2016-02-13)
    Open archived version from archive


  • Freshwater | Categories | Sequoia Scientific
    in the field in the laboratory LISST StreamSide The LISST StreamSide is developed specifically for monitoring applications for example sediment monitoring in shallow streams and rivers or Particle Tracer Studies Sequoia Scientific has partnered with Partrac Ltd of Glasgow Scotland to provide particle tracer studies Partrac has developed a method of LISST Holo The LISST Holo from Sequoia is the world s first commercially available submersible Digital Holographic Particle Imaging System The system LISST STX The LISST STX is a submersible field instrument developed for in situ observation of the size dependent settling velocity distribution of suspended LISST VSF The LISST VSF from Sequoia is the world s first commercially available submersible instrument for measuring the volume scattering function LISST SL The LISST SL for StreamLine is a laser diffraction system for measuring sediment properties in freshwater rivers and streams It is not LISST STOKES The LISST STOKES from Sequoia is the world s first commercially available submersible instrument for measuring the depolarization ratio in FlowControl Lab FlowControl Lab is a computer controlled 3 way valve system for use in flow through applications on board research vessels or for dock side sampling The FlowControl Sub FlowControl Sub is a microprocessor controlled fully submersible 3 way valve system for use in flow through applications on profiling platforms EcoLight S EcoLight S ubroutine is an extremely fast RTE radiative transfer equation solver developed for use as the optical component of coupled physical biological optical HydroLight The HydroLight radiative transfer numerical model computes radiance distributions and related quantities irradiances reflectances diffuse Browse By Energy Hydropower drilling Environmental Stormwater monitoring Freshwater Rivers lakes reservoirs Industry Medical powders Marine Oceans coasts ports Our Newsletter Sign up to get the latest news on Sequoia and our products Home Products Product Overview LISST Instruments LISST 100X LISST

    Original URL path: http://www.sequoiasci.com/product_category/freshwater/ (2016-02-13)
    Open archived version from archive

  • Industry | Categories | Sequoia Scientific
    Scientific has a long history of building particle size measuring instruments for use in challenging environments like the deep sea rivers and hydro power plants Leveraging what we have learned from working in these environments we have developed instruments that can withstand the rigors of industrial applications where other laboratory instruments can not Click on one of the products below to learn more about what we can offer LISST ABS Acoustic Backscatter Sensor Sequoia Scientific Inc is proud to offer the first low cost acoustic backscatter sensor designed specifically LISST Infinite The LISST Infinite instrument is designed for use in hydro power plants to monitor sediment concentration and size distribution for turbine protection LISST Portable XR The LISST Portable XR is the world s first and only battery powered portable particle size analyzer It can be used in the field in the laboratory LISST Hydro LISST Hydro Particle size analyzer for Hydro Power applications The LISST Hydro instrument system is designed to supplement Sequoia s LISST Infinite Particle Tracer Studies Sequoia Scientific has partnered with Partrac Ltd of Glasgow Scotland to provide particle tracer studies Partrac has developed a method of Browse By Energy Hydropower drilling Environmental Stormwater monitoring Freshwater Rivers lakes reservoirs Industry Medical powders Marine Oceans coasts ports Our Newsletter Sign up to get the latest news on Sequoia and our products Home Products Product Overview LISST Instruments LISST 100X LISST ABS LISST Portable XR LISST Holo LISST Deep LISST StreamSide LISST STX LISST Hydro LISST Infinite LISST VSF LISST STOKES Optical VSF Sensors LISST SL LISST 25X FlowControl Instruments FlowControl Lab FlowControl Sub Radiative Transfer Models EcoLight S HydroLight Accessories How to Buy Request a Quote Terms Of Sale Support FAQ Downloads Warranty Info Installation Requirements Responsibilities Warranty Register a Product Returns Contact Support Library Articles Technical

    Original URL path: http://www.sequoiasci.com/product_category/industry/ (2016-02-13)
    Open archived version from archive

  • Marine | Categories | Sequoia Scientific
    and ocean color remote sensing EcoLight S is a subroutine package for computing underwater irradiances for use within ecosystem and iterative inverse models where extremely fast run times are required Click on one of the products below for more information LISST 100X The LISST 100X instrument is a multi parameter system for in situ observations of particle size distribution and volume concentration It also LISST ABS Acoustic Backscatter Sensor Sequoia Scientific Inc is proud to offer the first low cost acoustic backscatter sensor designed specifically LISST Deep The LISST Deep instrument obtains in situ measurements of particle sizedistribution optical transmission and the optical volume scattering LISST Portable XR The LISST Portable XR is the world s first and only battery powered portable particle size analyzer It can be used in the field in the laboratory Particle Tracer Studies Sequoia Scientific has partnered with Partrac Ltd of Glasgow Scotland to provide particle tracer studies Partrac has developed a method of LISST Holo The LISST Holo from Sequoia is the world s first commercially available submersible Digital Holographic Particle Imaging System The system LISST STX The LISST STX is a submersible field instrument developed for in situ observation of the size dependent settling velocity distribution of suspended LISST VSF The LISST VSF from Sequoia is the world s first commercially available submersible instrument for measuring the volume scattering function LISST STOKES The LISST STOKES from Sequoia is the world s first commercially available submersible instrument for measuring the depolarization ratio in FlowControl Lab FlowControl Lab is a computer controlled 3 way valve system for use in flow through applications on board research vessels or for dock side sampling The FlowControl Sub FlowControl Sub is a microprocessor controlled fully submersible 3 way valve system for use in flow through applications on profiling platforms

    Original URL path: http://www.sequoiasci.com/product_category/marine/ (2016-02-13)
    Open archived version from archive

  • PiE-2016 Conference to be in Budapest, Hungary | Sequoia Scientific
    of the world s experts in measuring and monitoring particles in water The presentations are not limited to specific technology or field of study Anybody interested in measuring monitoring modeling or managing particles in oceans rivers lakes storm water streams and ice may attend Researchers students environmental officials government employees and monitoring agencies should attend the meeting Broadly examples of topics of interest are Marine and hydrological sediment transport Biological studies Maintenance and Contaminated Sediment Dredging River and Reservoir sedimentation Turbine Abrasion Particles in Drilling for oil and gas Particle Measurement technologies Optics Acoustics of Particles and Flocs Marine Optics When The meeting dates are Monday Wednesday 3 5 October 2016 with an icebreaker Sunday evening 2nd October 2016 Where PiE2016 will be held at the University of Technology and Economics in Budapest Hungary Budapest is the largest city of Hungary and considered one of the 10 finest cities in the European Union With a metropolitan population of 3 3 million and a history steeped in conquests and empires the city offers unlimited opportunities for tourism and pleasure The fabled Danube river divides the pre unification cities of Buda and Pest Cruises along this section of the Danube are famously advertised in tourist circles Budapest has an international airport connected directly to major European gateway airports The Danube is currently the subject of much interest for water quality monitoring Accommodations The recommended hotel is Hotel Gellért Attendees should make their own arrangements Room rates vary from 60 Euros and up http www danubiushotels com our hotels budapest danubius hotel gellert sid ftjoij87ponfj3t4ap9qeaoo44 ga 1 40652385 2101514425 1453214150 Program October 03 Paper presentations October 04 Field visit and Conference dinner October 05 Paper presentations conference closing Target Dates Abstracts Please email your 200 word abstracts to Professor Baranya or Dr Agrawal

    Original URL path: http://www.sequoiasci.com/about/news/pie-2016-conference-to-be-in-budapest-hungary/ (2016-02-13)
    Open archived version from archive

  • Version 5.1 Software Release Guides Background Collection | Sequoia Scientific
    get there Fig 1 Example of new background quality control messages Left background passes automated checks Right background failed quality control checks the most likely cause of failure is displayed on the screen along with a message describing how to resolve the issue New Functionalities The most difficult part of collecting a background measurement is preventing contamination of the measurement Background measurements are often contaminated by dirt or films on the windows bubbles or particles in the background water or temperature fluctuations in the water which can arise if the water and instrument temperatures are different always allow time to equalize temperatures Previous versions of the SOP software offered no help with diagnosing these potential problems In this update the background data is automatically checked for the most common indicators of background contamination If the software detects a problem with the background it suggests the best way to correct the issue For example it may suggest cleaning the windows or allow the background water to degas for a longer period of time or allow temperature to reach equilibrium These messages are displayed clearly along with the display of the newly acquired background This is designed to reduce the user s anxiety in accepting or repeating a background file In addition to background quality control this software release now verifies that you have the proper instrument files factory zscat ring area InstrumentData txt and LISST ini before launching the main program If they are missing a new tool helps you to locate them and place them in the appropriate folders However this should only occur if there were errors in the installation process or if LISST files were deleted from the computer Installation The LISST SOPv5 1 installer comes in two flavors A full installer allows you to install a fresh

    Original URL path: http://www.sequoiasci.com/about/news/new-version-of-lisst-100x-software-now-available/ (2016-02-13)
    Open archived version from archive

  • New Product Announcement – LISST-ABS | Sequoia Scientific
    sensors The 8MHz acoustic sensor sees all size grains and especially it sees coarse grains very well unlike optical backscatter sensors OBS The LISST ABS response to sediment grain size is much flatter than optical turbidity sensors i e LISST ABS calibration is more stable than OBS The LISST ABS has a nearly 5 decade working range in concentration From 1 mg l to 70 000 mg l The LISST ABS is far less susceptible to fouling than optical turbidity sensors The LISST ABS provides analog voltage SDI 12 and RS 232 outputs all on one connector making it easy to integrate into existing sensor platforms The LISST ABS is small light weight and easy to deploy With the much improved grain size tolerance the wide working range of concentration and the tolerance to fouling the LISST ABS is just a superior new technology instrument for the sedimentologist s toolbox The LISST ABS is available for pre order with delivery in mid summer July Contact Sequoia or our International Distributors for your country for detailed price information To stay informed about new developments related to the LISST ABS be sure to follow us on your favorite social media see buttons below or sign up for our Newsletter using the Subscribe button on the right Click here to see the full product details on the LISST ABS webpage To see the PDF brochure click here To see an application note on the LISST ABS click here More in About About Suspended Sediment Concentration and Particle Sizing Methods Course Staff News PiE Conference 2014 PiE Conference 2014 Customer List Newsletter Contact International Distributors Categories General News Press Releases Our Newsletter Sign up to get the latest news on Sequoia and our products Home Products Product Overview LISST Instruments LISST 100X LISST ABS

    Original URL path: http://www.sequoiasci.com/about/news/new-product-announcement-lisst-abs/ (2016-02-13)
    Open archived version from archive

  • Upcoming Events | 2016 Ocean Sciences Meeting | Sequoia Scientific
    Event Navigation AGU Fall Meeting PITTCON 2016 Conference Sequoia Scientific will be at the 2016 Ocean Sciences meeting with the full LISST product line on display We will also be presenting during the technical sessions Stop by the Sequoia booth to see the latest Sequoia products Google Calendar iCal Export Details Start February 21 End February 26 Website http osm agu org 2016 Organizer AGU Venue Ernest N Morial Convention Center 900 Convention Center Blvd New Orleans LA 70130 United States Google Map Event Navigation AGU Fall Meeting PITTCON 2016 Conference More in About About Suspended Sediment Concentration and Particle Sizing Methods Course Staff News PiE Conference 2014 PiE Conference 2014 Customer List Newsletter Contact International Distributors Our Newsletter Sign up to get the latest news on Sequoia and our products Home Products Product Overview LISST Instruments LISST 100X LISST ABS LISST Portable XR LISST Holo LISST Deep LISST StreamSide LISST STX LISST Hydro LISST Infinite LISST VSF LISST STOKES Optical VSF Sensors LISST SL LISST 25X FlowControl Instruments FlowControl Lab FlowControl Sub Radiative Transfer Models EcoLight S HydroLight Accessories How to Buy Request a Quote Terms Of Sale Support FAQ Downloads Warranty Info Installation Requirements Responsibilities Warranty Register a

    Original URL path: http://www.sequoiasci.com/event/2016-ocean-sciences-meeting/ (2016-02-13)
    Open archived version from archive



  •