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SYS 525 – Sampling System for Pressure Lines

Topas developed the Sampling System for Pressure Lines SYS 525 for a representative sampling and pressure uncoupling from pressure vessels at medium pressures up to 8 bar. The isokinetic taken sample is modified only marginal. The design and configuration of of the sample extraction system complies with requirements of guideline VDI 2083/7.

In some applications it is necessary to analyse gas in pressure lines or pressure-vessels. Part of it are analyses  of chemical and physical composition and of content of particles in gases. Because of the specifications of common measuring devices that are often not made for sampling from pressure vessels, the use of a suitable sample extraction system is required, like the SYS 525.

  • Pressure uncoupling between measuring point and measuring device
  • Isokinetic and isoaxial sampling
  • Battery-operation possible (9-15 V)
  • Device display for observation and control of isokinetics
SYS 525 - Sampling System for Pressure Lines
Power supply12 VDC (with AC adapter)
AC adapter90…264 VAC / 12 VDC
Inlet pressureminimum 1 bar, maximum 8 bar
Inlet volume flow40 l/min
Outlet volume flow28.3 l/min
Allowed gasesair, nitrogen
Tolerance range for isokinetics of sampling± 7 %
Dimensions (H x W x D) in mm270 x 200 x 150
Weight1.5 kg

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