The Sigma Delta vaporizer delivers accurate concentrations under varying conditions of flow rate and temperature, particularly at low flow.

– Sevoflurane, Isoflurane, Halothane
– Key Fill, Quik Fil®, or Pour fill
– Selectatec®, Dräger Plug-In®, North American Dräger, Dräger -Auto-Exclusion®¹, Cagemount compatible
– Superb performance, particularly at low flow
– Service Free*
– Low body weight
– Internationally recognised, award-winning design