Honeywell Analytics Launches New Pyrolyzer Module For MDA Scientific Midas Gas Detector

Honeywell Analytics has launched a new pyrolyzer module for the MDA Scientific Midas gas detector that enables the efficient detection of perflurocompound gases (PFCs).

The new pyrolyzer module (part code MIDAS-T-HTP) utilizes a higher temperature system that is capable of efficiently ‘cracking' C4F6, C5F8, SF6 and other PFC type compounds to a known ratio of HF gas detected using a modified HF electrochemical sensor.

The new detection capability is of particular relevance to semiconductor manufacturers that are required to continuously monitor for the accidental release of PFCs, a gas range that can endanger personnel and result in expensive shutdowns. As ozone-depleting gases, PFCs are usually monitored as part of industry self-regulation to reduce greenhouse gas emissions and to prevent leakage of these gases used in cleaning, etching and refrigeration processes.

Midas will require new sensor cartridge MIDAS-S/E-CFX, released in conjunction with the pyrolyzer module, to accommodate the new Gas ID values for the PFC gas list. The cartridge is configured for several common gas calibrations and the Gas ID number relates to a pre-set cross sensitivity to indicate the preferred gas reading.

The pyrolyzer module can be powered either via 24V DC or Midas' impressive Power over Ethernet capability.

"The launch of the new pyrolyzer module confirms Midas as a flexible, superior quality gas detection system capable of monitoring a range of complex environments," says Chris Cottrell, vice-president sales and marketing for Honeywell Analytics.

"The detection of the PFCs using Midas is yet another example of Honeywell Analytics' continued commitment to finding innovative and practical solutions to gas detection."

SOURCE: Honeywell Analytics