Occupational Health and Safety >> Filters, Tubes, Cyclone and air sampler accesories >> Cyclone Dorr Oliver Nylon 10 mm for NIOSH 600, 7500, 7501, 7601, 7602

Cyclone Dorr Oliver Nylon 10 mm for NIOSH 600, 7500, 7501, 7601, 7602

Cyclones for fractionation of particulate matter required for evaluation of particulate matter exposure methods such as NIOSH 600.

The Dorr-Oliver unit is a sampling device designed to meet NIOSH sampling requirements for 10 mm nylon cyclones, specifically to separate the respirable dust fraction in the air from the nonrespirable fraction.

It is capable of capturing airborne particles with an aerodynamic diameter of between 0.2 and 10 microns, which can cause lung disease if exposed long-term. This unit is suitable for monitoring respirable fractions of all types of dust, from highly toxic particles to nuisance particulates.

The unit features a two-stage cyclone and lightweight aluminum frame, designed to mount a standard 3-piece 37mm filter cassette, with membrane filter. At a flow rate of 1.7 LPM, recommended by NIOSH, large non-respirable particles are separated centrifugally and collected in a removable bottom sand pot.

Smaller, inhalable particles pass through the cassette, then are captured by the filter membrane. This unit is very useful for monitoring pneumonconiosus producing dust, but can also be used for other types of dust.

Product Details

Details

  • Two-stage cyclone and lightweight aluminum frame, designed to mount a standard 3-piece 37mm filter cassette, with membrane filter.
  • At a flow rate of 1.7 LPM, recommended by NIOSH, large non-respirable particles are separated centrifugally and collected in a removable bottom sand pot. Smaller, inhalable particles pass through the cassette, then are captured by the filter membrane.
  • This unit is very useful for monitoring pneumonconiosus producing dust, but can also be used for other types of dust.

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Frequently Asked Questions

Can we find the PT HAS product on the e-catalogue (LKPP) ?

Absolutely, almost all PT HAS products can be found in the e-catalogue.

How about the warranty for products from PT HAS ?

PT HAS Supply’s products include a 1-year official warranty for damage caused by manufactured defects.

Has the PT HAS product been calibrated? What if the calibration period is over?

Products from PT HAS have been calibrated and are ready to use. For further calibration, PT HAS already has a calibration lab that is ISO 17025 accredited and is ready to help customers who need recalibration.

What if the product has a problem and needs repair?

PT HAS has a local service center (in Jakarta), and our technicians are trained in the manufacture of the products we are agents for. For repairs and troubleshooting, we try to do it locally. and we make sure that the spare parts we supply are official spare parts from manufacturers.

Do we get training on using the tool after making a purchase at PT Has?

For all product purchases at PT HAS, usage training is included and is unlimited.

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