Bacharach’s PCA®3 with super bright full color display and B-Smart® sensor technology is designed for on-demand or semi-continuous sampling of light industrial, institutional, commercial and residential furnaces, boilers and appliances. The PCA3 measures O2, CO, stack & air temperature, draft, and differential pressure, optionally measures NO, NO2 and SO2 and calculates efficiency, excess air, CO2, NOx and O2 reference values.

Bacharach Inc., 621 Hunt Valley Circle, New Kensington, PA 15068-7074; 800-736-4666 or 724-334-5000; 724-334-5001 (fax);;