In dangerous locations, it’s better to look but not touch. The GM32, the new system for CEMS gas analysis from SICK, does just that. It measures ammonia, sulfur dioxide, and nitric oxide directly in aggressive stack conditions. The measuring physics is protected by a robust case and makes no contact with the gas.

• Precices measurement at temperatures up to 500 °C (932 °F)
• Probe type and cross-duct version available
• No changing of sealings, filters or pumps. No residues in gas tubing