Emerson PN 51A-499ACL01/rev.K User Manual

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MODEL 499A CL-01
INSTALLATION
FIGURE 4. Low Flow Cell (PN 24091-00 or 24091-01)
INSTALLATION 
Install the sensor in a flowing sample. Keep the sample flow
as constant as possible at a value within the limits below.
Flow through
1 to 5 gpm (3.8 to 19 L/min)
Open channel 
1 ft/sec (0.3 m/sec)
Low flow cell 
(PN 24091-00)
8 to 15 gph (30 to 57 L/hr)
Low flow cell 
(PN 24091-01)
2 to 3 gph (120 to 190 mL/min)
FIGURE 1. Sensor Orientation
FIGURE 3. Flow-Through 2 in. Tee 
FIGURE 2. Flow-Through 1-1/2 in. Tee  
PN 24091-01 has
bubble sweeping
nozzle for low flow
applications (2 to
3 gph).