Following the announcement in the article above about our ULTIMA^® X5000’s latest additions, MSA would like to remind you about the phase-out of the ULTIMA X product line. Production of the ULTIMA X product line, including the ULTIMA XP, GP, XA and XIR will cease on June 30th , 2021.
MSA will accept orders of the Ultima X until May 31st , 2021.

MSA will continue to offer the two-wire version of the ULTIMA X indefinitely as our gas detection solution for users of two wire toxic gas detectors.

MSA plans to continue support of the ULTIMA X product line with parts and accessories for at least five years.
The recommended replacement for ULTIMA X series product line is the ULTIMA X5000 product line.

Read the full discontinuation notice