Description
Copley Next Generation Impactor (NGI) 5201
The Copley Next Generation Impactor (NGI) is a high-performance cascade impactor, designed to measure Aerodynamic Particle Size Distribution (APSD) in OINDPs, compliant with Ph. Eur. and USP standards. It features 7 stages plus a micro-orifice collector (MOC), a 30–100 L/min operating range, and a <30-minute cycle time to provide precise, reproducible data for inhaler testing.
Features/Specification:Stages:
- 7 stages + 1 Micro-Orifice Collector (MOC).
- Operating Flow Rate: 30 L/min to 100
- L/min (archival calibration); 15 L/min for specific nebulizer applications.
- Particle Size Range: Approximately 0.24 to 11.7 microns.
- Design: Planar arrangement with a quick-release cam for easy automation and cleaning.
- Internal Volume: 1160 mL (excluding induction port/pre-separator).
- Materials: Engineered for low inter-stage wall losses to improve drug recovery.
- Compliance: Meets all Ph. Eur. and USP requirements for inhaler testing.
- Stages Cut-offs: Five of the stages provide cut-off within the critical 0.5 to 5.0µ
- Max Leak Rate: 6.5–13.1 kPa/min (depending on components).
In good operating condition complete with induction port and pan rack, images form part of the description.
