APM 550 MFC Specification
Size Selective inlets | Omni-directional air inlet with PM 10 separation through an impactor followed by PM 2.5 separation through a WINS Impactor |
Flow Rate | 1 m3/hr controlled by mass flow controller |
Vacuum Pump | Oil Free, non-pulsating pump driven by induction motor for stable flow rate |
Power requirement | Nominal 220 V, Single Phase, 50Hz AC mains supply. For proper operation and safety a good earth connection is mandatory |
Filter Media | Filter holder designed to accept any standard 47 mm diameter filter media |
Sample Volume | Dry Gas meter records the total air volume sampled |
Elapsed time indicator | Real Time clock records the operating time for each sample |
Flow recorder | Digital Microcontroller based system records flow rate, volume of air sampled, air temperature and filter temperature in non-volatile flash memory |
Calibration unit | Leak Check & Flow rate measurement adaptor |
Warranty | One year |