Carrier 48CH660001 Upgrade Kit 340155-7024 31-inch diameter with a calibrated

31-inch diameter with a calibrated scale of 0 to 100

IP65 Rated Protection: Robust construction prevents ingress of dust and low-pressure water jets

Contaminant Resistance: Formulated to resist oxidation and moisture absorption

It is intended to be installed into existing valve housings using the original mounting configurations

it is shipped with the standard right-angle mounting bracket

Carrier 48CH660001 Upgrade Kit 340155-7024 31-inch diameter with a calibratedThe Carrier 48CH660001 Flame Rectification Upgrade Kit is a critical field installable solution designed to modernize legacy Carrier rooftop units (RTUs). This kit facilitates the conversion from obsolete mercury based flame sensors to a reliable flame rectification system, ensuring precise signal monitoring and enhanced safety for gas fired heating sections. Over time, original mercury sensors fail or lose sensitivity, leading to intermittent