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subatomic or minute speck of matter

See Also: Nanoparticle

Showing results 121 - 135 of 235 products found.

  • Cleanroom Cascade Impactor

    2110 - MSP Corporation

    A cascade impactor for sampling airborne particles onto silicon and other flat substrates for particle size, shape and compositional analysis by SEM, XRF, Auger, and other techniques. 1) Sample flow rate: 3.0 L/min; 2) Six impactor stages; 3) Built-in pump permits sampling with the 0.05 or 0.1 µm stage and additional stages at 0.3, 1.0, 3.0 and 10 µm; 4) Snap together O-ring seals allow impactor stages to be used in any combination

  • Portable biological air sampler

    Shanghai Selon Scientific Instrument Co. Ltd.

    biological sampler is a kind of high effective air biological sampler. It is designed according to the principle of multi jet holes particle impact and isokinetic sampling. And it gets the consistence of animalcule more accurately. When sampling, airborne particles will impact on agar surface of substrate utensil through tiny holes; after incubation of the agar plate, colonies can be counted and identified.

  • Nanoparticle Analyzer

    SZ-100 - HORIBA, Ltd.

    The SZ-100 nanopartica series instruments are flexible analytical tools for characterizing the physical properties of small particles. Depending on the configuration and application the system can be used as a particle size analyzer, or also used to measure zeta potential, molecular weight, (MW) and second virial coefficient (A2). Typical applications for the SZ-100 include nanoparticles, colloids, emulsions, and submicron suspensions.

  • Automated Filter Tester

    3140 - TSI Inc.

    Automated Filter Tester 3140 utilizes the same, proven, oil-aerosol generator technology found in Models 8127 and 8130. It produces oil aerosol without heat, so a variety of oils can be used. Two Condensation Particle Counters (CPCs) simultaneously count upstream and downstream particles. This enables quick, accurate, and repeatable measurements of filters with efficiencies as high as 99.999999% (eight 9’s), or penetrations down to 0.000001%.

  • Aerosol Generator and Monitor

    1500 - MSP Corporation

    The 1500 Aerosol Generator and Monitor™ (AGM™) is a multi-function aerosol instrument comprised of an atomizer aerosol generator, a differential mobility analyzer (DMA) and a condensation particle counter (CPC) for aerosol generation and measurement. As an aerosol generator the AGM can be used to generate a monodisperse aerosol by atomization and electrostatic classification. The output aerosol concentration is continuously monitored by the built-in CPC to provide a stable aerosol output with a known particle size and a known aerosol concentration from 10nm to 1000nm.

  • Scattered Light Dust Measuring Devices

    SICK Sensor Intelligence

    The reliable way to detect low dust concentrationsLight scattering by dust particles is a measurement principle that allows even very low concentrations of dust to be detected. Depending on the system-specific requirements, either forward scattering or backward scattering can be used in this context. Both measurement principles return stable and reproducible measurement results, regardless of the gas velocity, humidity, or dust particle charges.

  • CB Metal Detector

    WMDD - WIM Systems, llc

    Wim Systems develops and manufactures systems for metal detection of incomparable precision and trustworthiness, indispensable in your production line when the presence of particles or metallic pollutants could compromise the integrity of your equipment and the quality of your products.

  • Contamination Monitors


    This Radiation monitor package is designed to measure flux density and surface activity of 239Pu alpha particles, as well as to simultaneously monitor gamma radiation ambient dose equivalent rate and ambient dose equivalent at system operator''s location.

  • Particulates Meter

    GrayWolf Sensing Solutions

    GrayWolf DirectSense® monitors interface with GrayWolf 6 channel handheld particle counters and with Thermo MIE™ pDR particulate concentration meters. Display and log particulates right on the DirectSense® mobile PC.

  • Micro Inspection System Inspection and Measuring Microscope

    ZIII - McBain Systems

    The McBain ZIII Micro Inspection System is the industry standard for CD measurements and inspection, pre/post dicing inspection, pre/post probing inspection, mask inspection, image stitching and critical particle counting.

  • Electrostatic Devices


    We offer a wide selection of electrostatic devices for various applications in particle accelerators. They range from electrostatic quadrupole lenses, beam bcanning systems for small accelerators and Wien filters to large electrostatic dipole analysers for spectrometers.

  • Integrated Parametric Current Transformer

    IPCT - Bergoz Instrumentation

    IPCT works on the principle of the DCCT, invented at CERN, the European Particle Physics Laboratory, by K.Unser in 1969. The DC component of the current flowing through the toroid sensor is detected by a magnetic modulator, also called fluxgate or second-harmonic detector.

  • Vacuum Chucks & Steppers

    CoorsTek, Inc.

    Our ultra-flat ceramic vacuum wafer chucks improve yield management for semiconductor wafer processing. Low-surface-contact configurations minimize risk of back-side particles negatively affecting wafer geometry for precision applications.

  • Trajectory Evaluator

    Infolytica Corp.

    The Trajectory Evaluator module permits the user to simulate the trajectory of a particle over time, either with:ElecNet models solved with the 3D electrostatic solverMagNet models solved with the 3D magnetostatic solverA combination of magnetic and electric fields from MagNet and ElecNetCoefficient of viscosity, also known as drag, can be added to the particleRelativistic effectsThe Trajectory Evaluator program has a dialog interface. It is set up to run as a wizard, requesting input information from the user at each step before it is run. The program output includes:A text output file listing the position, velocity, and acceleration of the particle after each time stepA representation of the particle's trajectory, drawn within the view of the modelGraphs output of the position, velocity, and acceleration of the particle after each time stepFor electrostatic models - an AC field can be simulated by specifying a frequency

  • Flow-Focusing Monodisperese Generator

    1520 - MSP Corporation

    The 1520 is an aerosol generator for producing monodisperse droplets and aerosol particles. The instrument uses the flow focusing effect to reduce the size of a liquid jet and the resulting size of droplets and reduce the aerosol particle size to 0.7 to 15 µm in diameter. The instrument is referred to as the Flow-Focusing Monodisperse Aerosol Generator, or FMAG. In normal operation, a stream of liquid flowing out of a 100-µm-diameter orifice is stretched to a much thinner stream by the focusing gas flow. The resulting thin liquid jet then breaks up into uniform-sized droplets with the help of vibration produced by a piezoelectric ceramic. The large 100-µm-diameter orifice in the FMAG makes it possible to operate the instrument over extended periods of time without experiencing nozzle clogging problems.