Installing The Thermocouple; Vertical Installation - Delta Controls HTP Installation, Operation And Maintenance Manual

Vertical Installation

1.
Carefully set HRW Refractory Well down onto the hole in
the refractory. The collar of the HRW should rest flat
against the refractory surface and the tip should extend
about 1 inch (25 mm) beyond the refractory into the
reactor vessel. The fit should be somewhat loose.
Model HRW
Well
Refractory

Installing the Thermocouple

(For non-vertical installations do steps 1-5, proceed to page 14.)
2.
Element
Well
Double-check for proper clearance prior to thermocouple
insertion by measuring from the bottom of the refractory well up
to the flange face. The distance should be approximately 1 inch
(25mm) longer than the insertion length of the element well
(Dimension F on the front cover of this manual).
Refractory
Well
Insertion
Length,F
F+1in.
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