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SYS 528

Rectangular Sampling Probe SYS 528 for leakage and integrity testing according ISO 14644-3 for a sample flow rate of 50 l/min

Isokinetic sampling probes are required, for example, for leakage testing of built-in filter systems in cleanrooms and cleanroom facilities. In the existing standards and guidelines, probes with rectangular cross-sections are recommended.
Rectangular Sampling Probe SYS 528 Rectangular Sampling Probe SYS 528 Rectangular Sampling Probe SYS 528
The Topas probes have a rectangular cross-section at the suction point, which merges steadily into a round cross-section for the hose connection. The manufacturing process guarantees a high-quality, smooth surface inside the probe, including all transitions. The constructive design of the probe is based on the international standard ISO 14644-3 as well as the VDI guideline 2083-3.

Standards

ISO 14644-3
VDI 2083-3
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Benefits

  • location-independent count rate
  • precise scanning even in filter corners
  • low scanning time due to larger probe width (transverse to the scan direction)

Applications

  • leakage testing of built-in filter systems
Parameter title Unit Value
purpose of use - isokinetic sampling
sample, flow velocity cm/s 18 ... 26 (for 28.3 L/min) | 31 ... 47 (for 50 L/min) | 35 ... 53 (for 56 L/min)
volumetric flow rate, inlet L/min 50 (optional 56)
hose connector, outlet mm Ø 10
dimension (length) mm 150 (without hose connection) | 230 (with hose connection)
weight kg approx. 0.17
material - anodised aluminium

Silimar products

SYS 529

Rectangular Sampling Probe SYS 529 for leakage and integrity testing according ISO 14644-3 for a sample flow rate of 28,3 l/min

Rectangular Sampling Probe SYS 529
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