Solo 372 Aspirator Accessory - Solo 365 ASD Adaptor - Solo Tester EquipmentManufactured by Detectortesters, from the Solo range, our Solo 372 Aspirator Accessory is a Solo 365 ASD Adaptor. The Solo 365 has the ability to functionally test ASD systems with a specialist adaptor which is fitted to the Solo 365 in place of the standard clear cup. The benefits of the Solo 372 Aspirator Accessory include: Latest technology Slim design Lightweight Test standard point smoke detectors This Solo 372 Adaptor is also used for testing