Home Precision Environment Aerosol Generation & Conditioning ATM 210 Liquid Aerosol Generator
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Topas GmbH Liquid Aerosol Generators

ATM 210 Liquid Aerosol Generator

Counter-pressure-rated atomizer aerosol generator for reproducible nebulisation of liquid test aerosols into pressurised vessels and ducts up to 10 bar.

Aerosol flow
50–250 L/h
Mass flow
Max. 2.0 g/h
Counter-pressure
Max. 10 bar
Liquid volume
10–80 mL
Moderate mass flow 10 bar counter-pressure Submicron aerosol Liquid test media
VDI 3491-2 VDI 4258-1 ISO 12500-1

Model Overview

Model Group Positioning Core fit
ATM 210 Liquid aerosol generator — counter-pressure rated Compressed-air atomizer for liquid test aerosols in pressurised vessels and ducts up to 10 bar Pressurised aerosol challenge, filter testing and laboratory aerosol research

Key Features

Pressure-rated atomisation

Generates liquid aerosol directly into systems with outlet counter-pressure up to 10 bar.

Reproducible output

Continuously adjustable system pressure supports stable aerosol flow and mass output.

Flexible aerosol media

Handles pure liquids, oil-based test media, salt solutions and compatible suspensions.

Compact test-rig integration

Small reservoir and compact housing simplify installation in laboratory and industrial test benches.

Technical Specifications

Parameter Unit Value / Description
AEROSOL GENERATION
Setting parameter System pressure
Setting range bar Max. 15
Aerosol volumetric flow rate L/h 50–250
Aerosol-substance mass flow rate g/h Max. 2.0
Liquid filling volume mL 10–80
OPERATING CONDITIONS
Operating gas Dry, particle-free compressed air or pressurised inert gas
Compressed-air supply bar Max. 15
Maximum counter-pressure bar 10
Outlet connector mm Ø 19 OD
PHYSICAL
Dimensions W × H × D mm 200 × 230 × 240
Weight kg 4.9

Values shown are manufacturer specifications for model selection. Confirm the final configuration, accessories, utilities and calibration scope before ordering.

Applications

Aerosol generation under counter-pressure

Introduces liquid test aerosol into pressure vessels, ducts and closed test systems.

Controlled liquid aerosol challenge

Supports filter-efficiency and penetration measurements with repeatable aerosol output.

Oil and liquid aerosol testing

Provides test aerosol for separator media, components and process-filtration studies.

Flexible atomizer source

Generates aerosol from compatible liquids, solutions and suspensions for R&D workflows.

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