Portable Air Permeability and Thickness Tester FX 3360 PORTAIR

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Portable Air Permeability and Thickness Tester FX 3360 PORTAIR is a unique, state-of-the-art instrument for determination of the air permeability (or of the pressure drop at a selectable air velocity) and, with some restrictions, of the thickness of fabrics, nonwovens, felts and films. The main application is paper machine clothing.

Features

  • Test pressure range of 20-2,000 Pa,
  • Test areas:
    • 5 cm2 (BS 5663),
    • 20 cm2 (PN-EN ISO 9237, DIN 53887, EDANA 140.1, AFNOR G 07-111),
    • 25 cm2 (PN-EN ISO 7231, ASTM D 3574),
    • 38 cm2 (ASTM D737, TAPPI T251),
    • 100 cm2 (for materials with very low air permeability),
  • Microprocessor controller with color touch screen,
  • Automatic selection of the measuring range,
  • Measuring accuracy: better than ± 3 % of the displayed value,
  • Units of measure: mm/sek, cm3/cm2/sek, l/m2/sek, Pa (pressure drop),
  • Possibility of measuring very wide samples. Measuring head is located 50 cm from the edge of the specimen table,
  • Supplied with one calibration check plate, as well as an ISO conform calibration certificate,
  • Data ports: USB, Ethernet, RS-232, WiFi (optional), communication with the PC,
  • Dimensions: 40 x 100 x 98 cm,
  • Table height: 80 cm,
  • Weight: 55 kg,
  • Power supply 230 V / 50 Hz, 1,1 kW.

Options

  • Different measuring heads: the test area depends of chosen standard test method and expected results,
  • Itegrated strip printer for printing of a test report,
  • Optional WLAN for direct network access,
  • Can be connected to a PC with the Evaluation Program L 5110 LABODATA III.

Standards

EN ISO 9237:1998

EN ISO 7231:2010E

AFNOR G 07-111, ASTM D 737, ASTM D 3574, BS 5636, DIN 53887, EDANA 140.1, EN ISO 7231, EN ISO 9237, JIS L 1096-A, TAPPI T 251