Wake Calculator

Optional Part Number Auto-Fill

For a streamlined thermowell wake calculation, enter a Reotemp part number to auto-fill parameters, or input them manually.

Part Number:

Units:

Root Diameter (Q)

Tip Diameter (V)

Fillet Radius @ Root (b)

Fillet Radius @ Step (bₛ)

Bore Diameter (d)

Unsupported Length (L)

Reduced Diameter Length (Lₛ)

Tip Thickness (t)

Process Connection Type

Shank Profile

Thermowell Material

Flange Class

Shielded Length (L₀)

Fluid Pressure (P)

Fluid Temperature (T)

Dynamic Viscosity (μ)

Fluid Density (ρ)

Fluid Velocity

Select Pipe or Tube

Criteria	Root Status	Value	Maximum Limit	Reduced Diameter Status	Value	Maximum Limit

Test failed? Try these configuration-based recommendations one at a time, then re-run your calculation: