Chromalox is offering a new digital heat trace controller for use with constant wattage, mineral insulated or self-regulating heat trace cables. The model ITC Series intelliTRACE® brand controller is designed for line or ambient sensing heat trace applications in hazardous or non-hazardous areas in industrial settings such as chemical processing, oil and gas exploration, and petrochemical processing.
Why was one floor’s laboratory ventilation failing to keep up, when it was even the closest floor to the rooftop fans? Some system sleuthing led two engineers to a fitting conclusion. Read more stories in May Issue 2017.