Bipolar ion production with various ionisation sources ensuring a well-define charging state of the aerosol.
Bipolar ion production with various ionisation sources ensuring a well-define charging state of the aerosol. The GRIMM Aerosol Neutralisers include the following:
5522-A – Americium-241 Aerosol Neutraliser
This aerosol neutraliser works based on the radioactive decay of 241Am (nominal activity 3.7 MBq). It is optimised for direct connection to GRIMM DMAs and compatible with GRIMM SMPS+C and SMPS+E systems.
5523 – Nickel-63 Aerosol Neutraliser
This aerosol neutraliser works based on the radioactive decay of 63Ni and is compatible with GRIMM SMPS+C and SMPS+E systems. It provides all benefits of radioactive source based neutralisers, however does not require a special handling licence.
5520 – ADBD Aerosol Neutraliser
The alternative to established systems: it does not require the use of radioactive radiation and can therefore be operated without a special handling licence.
5524-X – Soft X-Ray Aerosol Neutraliser
This aerosol neutraliser works with soft X-Ray radiation instead of radioactivity. It is therefore not subject to transport or storage regulations and no special handling licence is necessary.
5522-A – Americium-241 Aerosol Neutraliser
5523 – Nickel-63 Aerosol Neutraliser
5520 – ADBD Aerosol Neutraliser
5524-X – Soft X-Ray Aerosol Neutraliser
Precise portable gas analyser for official test audits of CEM system, with TUV approval.
Portable stack gas emission analyser for long-term measurement of industrial combustions.
The TX-100 Tunable Laser Gas Analyser simultaneously measures the hydrogen chloride and H2O of the stack gas.
The HORIBA 51 Series of explosion-proof analysers provide safe, reliable and accurate measurements when analysing flammable gases or operating in explosive environments.












