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Follow the torquing sequence shown in
.
Flange
Torque
1 inch flange bolts
10 ft-lb (7.37 N-m)
2 inch flange bolts
25 ft-lb (18.43 N-m)
Note
Do not overtighten the bolts.
12. Connect the grounding strap between the two outer flanges using the screws and
washers removed in step 1.
If an orifice plate contact ring is being used, connect the shorting strap to the two
contact rings.
13. Install the temperature sensor in the thermowell. Use Teflon tape on the pipe
threads.
The insertion length is adjustable from 1.4 to 4.0 inches (36 to 102 mm). The
temperature sensing zone, which extends 1.3 inches (33 mm) from tip of the
sensor, must be inside the thermowell
Figure 2-1: Rosemount 222 Toroidal Conductivity Sensor/Assembly Installation
Install
Reference Manual
September 2018
00809-0100-3222
12
Reference Manual
Содержание Rosemount 222
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Страница 6: ...Contents Reference Manual September 2018 00809 0100 3222 6 Reference Manual ...
Страница 10: ...Description and specifications Reference Manual September 2018 00809 0100 3222 10 Reference Manual ...
Страница 20: ...Calibration Reference Manual September 2018 00809 0100 3222 20 Reference Manual ...
Страница 24: ...Accessories Reference Manual September 2018 00809 0100 3222 24 Reference Manual ...