Tempco Element Watt Density vs. Sheath Temperature and Air Velocity

Use graph (English or Metric) to plot Watt Density vs. Air Velocity to determine Sheath Temperature.

Use graph (English or Metric) to plot Watt Density vs. Sheath Temperature to determine the required Air Velocity.

Watt Density (W/in2)

English

Watt Density equation (Metric)
Sheath Temperature (°F)

Watt Density (W/cm2)

Metric

Watt Density equation (Metric)
Sheath Temperature (°C)