Please be advised that due to unexpected part obsolescence related to the widespread global shortages in electronic components, MSA must immediately discontinue the Hydrogen Fluoride (HF) variant of the Senscient ELDS Open Path Gas Detector. 

These shortages are only specific to the HF variant; all other models are unaffected and will continue to be available. 

To download the detailed End-of-Life Notice, please CLICK HERE.