Sample Requirements; Mounting, Inlet, And Drain Connections - Emerson Rosemount MCL-220 Manual

Installation
3.2.2

Sample requirements

Be sure the sample meets the following requirements:
1.
2.
3.
3.2.3

Mounting, inlet, and drain connections

The Rosemount MCL-220 is intended for wall mounting only. Refer to
The sensor screws into the flow cell adapter.
Figure 3-1:
A 1/4 in. OD tubing compression fitting is provided for the sample inlet. If desired, the
compression fitting can be removed and replaced with a barb fitting. The inlet fitting
screws into a 1/4 in. FNPT check valve. The check valve prevents the sensor flow cell from
going dry if sample flow is lost.
The sample drains through a 3/4 in. barbed fitting.
1.
10
Temperature: 0 to 50 °C (32 to 122 °F)
Pressure: 3 to 65 psig (122 to 549 kPa abs)
Minimum flow: 3 gal/hr (11 L/hr)
Rosemount MCL-220 Monochloramine System
Attach a piece of soft tubing to the fitting and allow the waste to drain to open
atmosphere. Do not restrict the drain line.
Figure 3-1 for details.
Rosemount MCL