CH TECHNOLOGIES

CH TECHNOLOGIES PRODUCTS

Inhalation Exposure Systems

As a leading manufacturer of inhalation exposure systems for infectious disease research, CH Technologies stands ready to meet and surpass your needs for all areas of COVID research.

Nose Only

ONARES:
Oro-Nasal and Respiratory Exposure Systems (ONARES) seek to dose/expose and, thus, deliver chemical substances to one or more animals via the respiratory tract.

Whole Body

Whole Body:

- Whole-body exposure chambers available in a wide variety of configurations for unconfined expsoure or biosensor testing.

Bio-Aerosol Generators

With long standing experience and expertise in preserving the viability of organisms for bio-aerosol generation, CH Technologies stands ready to be a prominent leader and manufacturer of generators from small to large scale.

BLAM

Blaustein Atomizing Module:

A series of atomizers that offer very attractive functionality for the chemical research and aerobiology industries.

SLAG

Sparging Liquid Aerosol Generator:
Specifically designed for low air pressure aerosolization of sensitive and delicate microorganisms from an aqueous solution.

CHεST

CHεST:

Simulates conditions and particles produced during both respiratory exhalation and coughs/sneezes.

Particle/Bacterial Filtration Efficiency

We offer a wide range of complete rigs available for testing of filter media and complete respirators for determining particle and bacterial filtration efficiency offering ideal solutions for manufacturers of filter media, additives, and complete filter assemblies.

PMFT

PMFT:

Complete testing platform for researching the performance of N95, N99 half-mask respirators and associated filter media.

BFE

BFE:

Bacterial Filter Efficiency Test Rig for testing according to ASTM 2101 or IS 16289 with Staphylococcus Aureus.

Screening and Monitoring

There is a need for research in how particles are spread, by whom, and the effectiveness of a mask. CH Technologies introduces 3 new research tools, by Palas®, to further advance the capabilities of we currently can measure.

Resp-Aer-Meter

Resp-Aer-Meter:

IMAGINE if you could identify a person or persons with a high potential for emitting particulates from their lungs.

AQ Guard

AQ Guard:

Determine the fraction of air exhaled by people that may contain potentially infectious particles. The "infection risk indicator" is new dimension for assessing indoor air quality.

Mas-Q-Check

Mas-Q-Check:

With the Mas-Q-Check, automatic safe on-site testing of respiratory masks is possible within 1 minute!

Sample Collection Devices

CH Technologies offers, in addition to its high tech sampling devices, reliable time-tested methods of aerosol sample collecting for post analysis.

Impinger

Impinger:

For collection of microorganisms in all facets of research.

Filter Holder

Filter Holder:

Standard general purpose filter unit for a wide variety of scientific sampling applications

Not Sure What You Need? Give Us a Call or Email! 201-666-2335 ext 1 | sales@chtechusa.com