Description

Product Details The Impactor Flow Controller Model 120FC is a high-accuracy, high-capacity sampler designed to maintain a NIST-traceable, constant volumetric flow rate. This constant volumetric flow rate is maintained regardless of normal variations of the impactor flow resistance or of ambient pressure and temperature.The Model 120FC has been designed for use in conjunction with the MOUDI II cascade impactor Model 120, but it can also be configured for other air samplers with similar flow pumping requirements. Consult with TSI on these alternate configurations.