Weighing system AWS-1

Automatic weighing system for the gravimetric assessment of SPM filters (pat. pending) The automatic weighing system AWS-1 weighs up to 320 suspended particulate matter (SPM) filters (diameter 47 mm) in an automated process according to EN 12341:2014 (PM10 and PM2.5). The weighing results are recorded in a database along with relevant ancillary data, such as temperature and relative humidity. Automation contributes to the very high reliability and precision of both weighing and documentation. A weighing chamber with a fan filter unit (FFU) or optional climate control unit maintains controlled, dustproof conditions throughout the weighing operation. Its modular design allows the system to be adapted easily to customers’ specific requirements. Key Features - Precise, fully automatic weighing system (for 47 mm filters) - Automatic data capture and recording - Dustproof weighing chamber with FFU - Incorrect readings ruled out - Reduced workload for lab technicians - Filter coding and identification (optional) - Climate-controlled weighing chamber (optional)