LISST-Portable|XR Portable Particle Size Analyzer - OFI Testing Equipment, Inc.

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LISST-Portable|XR Portable Particle Size Analyzer

LISST-Portable|XR Portable Particle Size Analyzer

The LISST-PORTABLE¦XR is the world's only portable, battery powered laser diffraction based particle size analyzer. Designed for use in the field and the laboratory, it analyzes the sample in a wet state to obtain particle size distribution and particle volume concentration.

Features

  • Pumped and recirculating mixing chamber that keeps large and heavy particles suspended.
  • 7" touch panel display for measuring and displaying data with no need for a PC
  • Rechargeable battery allows for a full day of work without external power
  • Shock mounted optics that can withstand the rigors of field use
  • A built-in ultrasonic probe for complete sample dispersion
  • All data are immediately processed and stored in an ASCII file on the instrument for subsequent offloading and report generating.
  • Truly portable - completely self-contained with built-in data logger, processor, rechargeable battery, and 7” touch panel color display.
  • Touch panel allows for easy SOP programming, sample analysis and display of data without a PC.
  • Shock mounted optics block.
  • Multiple Mie models as well as Fraunhofer model available for
    inversion, selectable from the touch panel.
  • All data-processing is performed on board and stored in ASCII-format. No post-processing necessary.
  • Outputs: Total volume concentration, mean size, standard deviation, optical transmission, D5, D10, D16, D25, D50 (median grain size), D60, D75, D84, D90, D95, D60/D10 (Hazen uniformity coefficient), particle surface area, silt fraction, silt volume, size distribution, battery voltage, sample notes.
  • Built-in ultrasonic probe for complete particle dispersion.
  • Based on the laser diffraction principle. Compliant with ISO-13320-1 standard.

 Specifications

Size and Concentration Range

  • 0.34 - 500 µm in 44 log-spaced size classes.
  • 30 - 1,900 mg/L range, depending on particle size (see table). Resolution < 1 mg/L. Accuracy ± 20%.
Material Concentration [mg/L] @ 95% Transmission Concentration [mg/L] @ 95% Transmission D10 [µm] D50 [µm] D90 [µm] SMD [µm]
ISO Fine 30 170 1.5 7 41 3
ISO Coarse 95 395 4 38 99 10
20 - 30 µm Glass Beads 195 1,075 19 24 34 24
Sieved Sand 75 - 125 µm 345 1,925 85 122 175 112

Mechanical and Electrical

  • Dimensions and weight of instrument: 7" H × 11.5" D × 17.5" W (17.7 × 29 × 44.3 cm); 17 lb (7.5 kg)
  • Dimensions and weight in shipping box: 31" × 21" × 11" (78 × 53 × 28 cm); 49 lb. (22 kg)
  • Data storage: 128 MB flash card, capable of storing at least 40,000 size distributions and associated sample information.
  • Rechargeable Lithium-ion battery provides for 6 hours of sample processing.
  • 25W, 40kHz ultrasonic probe with controller electronics, managed from the touch panel display.

Part Number

  • #365-10
Download MSDS Sheet

Contact us for Price: sales@ofite.com

In Stock: Out Of Stock
Lead Time: 45 Days
Product Code: 365-10

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