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TSI 128, 129, 130, 131 HFI High Flow Impactors

A 100 L/min precision cascade impactor for collecting size-fractionated particle samples for gravimetrical and/or chemical analyses.

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Made in USA. brand TSI, model 128, 129, 130, 131

Fast delivery to Latvia, Estonia and Lithuania. International delivery to Europe, Asia, Africa and other continents available on request
Our warehouse is located in Riga, Latvia.

price by request

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Time-tested American, European and Asian brands of control and measurent instruments

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We offer a significant discount for trade organisations and manufacturing companies

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We take care of all logistics and customs clearance. Fast delivery to Baltic countries

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Description of TSI 128, 129, 130, 131

The High-Flow Impactor can have 3, 4, 5 or 6 stages operating at a sampling flow rate of 100 L/min for applications where cascade impactors with traditional 30 L/min flow rate will not provide sufficient mass for analysis. The HFI impactor has stages available with cut-point diameters of 0.25, 0.44, 0.77 or 1.0, 1.4, 2.5 and 10 μm.

Deposits are collected in four 90° quadrants on 75-mm substrates. The substrates can be divided into four equal parts for chemical composition analyses by different techniques (Figure 2).

The impactor is made of anodized aluminum to ensure dimensional stability of the nozzles with no oxidation build-up or corrosion and light in weight.

Multiple nozzles at each stage provide flow conditions that result in sharp-cut size characteristics (Figure 3) and low pressure drop.

Applications

  • Atmospheric aerosol sampling for size distribution and compositional analyses
  • Work place aerosol analysis
  • Industrial hygiene studies

Features and Benefits

  • 100-L/min sampling flow rate
  • Up to six impactor stages with nominal cutpoints at 10, 2.5, 1.4, 1.0 or 0.77, 0.44 and 0.26μm, plus a final filter
  • 75-mm diameter impaction substrates
  • Impaction plate deposits in four separate quadrants
  • 90-mm final filter
  • Impactor is made of anodized aluminum for light weight, durability and nozzle dimensional stability
  • Low pressure drop
  • Sharp cut-off characteristics
  • Low inter-stage losses

Technical specifications of TSI 128, 129, 130, 131

Model 128 Model 129 Model 130 Model 131A Model 131B
Impactor Stages 3 4 5 6 6
Pressure Drop, kPa
(w/o filter)
0.60 5.0 6.0 6.0 6.0
Cut-point diameters, μm 1.0, 2.5, 10 0.25, 1.0, 2.5, 10 0.25, 0.44, 0.77, 1.4, 2.5, 10 0.25, 0.44, 0.77, 1.4, 2.5, 10 0.25, 0.44, 1.0, 1.4, 2.5, 10
Dimensions (D x H) 108 x 216 mm 108 x 236 mm 108 x 250 mm 108 x 280 mm 108 x 280 mm
Weight (total) 1.5 kg (3.3 lb.) 1.6 kg (3.5 lb.) 1.7 kg (3.7 lb.) 2.0 kg (4.4 lb.) 2.0 kg (4.4 lb.)
Vacuum Pump (carbon vane) 115 or 230 VAC,
50-60Hz, 0.42 kW
115 or 230 VAC,
50-60Hz, 0.42 kW
115 or 230 VAC,
50-60Hz, 0.42 kW
115 or 230 VAC,
50-60Hz, 0.42 kW
115 or 230 VAC,
50-60Hz, 0.42 kW
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User Guide and Instruction manual for TSI 128, 129, 130, 131

You can request the necessary certificates, documentation, instructions and user guide for TSI 128, 129, 130, 131 using the special form.

You can buy TSI 128, 129, 130, 131 in Latvia at a favourable price in «OLIL SIA» by leaving a request on the website, by phone +371 672 70580 or by email . TSI 128, 129, 130, 131 price are subject to change depending on exchange rates. We deliver instruments by transport companies in Latvia, Estonia and Lithuania. Worldwide shipping to Europe, Asia, Africa, North and South America available on request.

See also: Cascade Impactors