Stud Sensor User Manual

its

“cross-flow” holes with

the exiting process flow path as shown in Figure

2-3.

After tightening the compression nut, the ferrule will be

permanently crimped. Therefore, make sure that the sensor is

inserted to the proper depth before tightening the compression

nut.

C. With the

sensor properly positioned, tighten the compression nut onto the

compression fitting to crimp the ferrule. Use one wrench to hold the fitting

and another to turn the nut 1 to 1% turns. This should provide an effective

process seal. Also, the crimped ferrule becomes a convenient reference

indicator for insertion depth when re-inserting the sensor after cleaning.

This completes the insertion mounting

direitly in the process

flow path.

Rotate the sensor to align one

and

oosition the sensor’s “cross-flow” holes at the center of the tee,de&h to

PROLESS

FLOW

Figure

2-3.

Compression Fitting Parts Arrangement For Insertion Mounting

Insert the sensor into the compression fitting. Then adjust the insertion

;pC$;;ESSION

REDUCER

(AS

REQUIRED)

;tYoN

TWO-PIECE FERRULE

(ORIENT IN THIS DIRECTION)

lnsta~~ation

OPTIONAL

CDE681 Part 2

2:14

PM Page 5

7/17/03

M3594m0603mCDE681Series.qxd