Emerson PN 51A-499ACL01 User Manual
Model 499A CL-01
Free Chlorine Sensor
Instruction Sheet
PN 51A-499ACL01/rev.K
September 2010
SPECIFICATIONS - SENSOR
Pressure: 0 to 65 psig (0 to 549 kPa abs)
Temperature: 32 to 122°F (0 to 50°C)
Process Connection: 1 inch MNPT
Wetted Parts: Noryl
®
1
, Viton
®
2
, platinum, polyethersulfone,
polyester, wood, silicone
Type PN Wetted Materials Process Connection Max.Temperature Max. Pressure
1-1/2 in. tee 23567-00 CPVC, Buna N 1-1/2 in. socket
122°F (50°C)
65 psig (549 kPa abs)
915240-03 3/4 in. NFPT
2 in. tee 915240-04 PVC, Buna N 1 in. NFPT 120°F (49°C) 60 psig (515 kPa abs)
915240-05 1-1/2 in. NFPT
Low Flow* 24091-00 Polycarbonate/ Compression fitting for
158°F (70°C)
90 psig (722 kPa abs)
polyester, 316SS, 1/4 in. OD tubing
silicone
24091-01 (with Polycarbonate/ Compression fitting for
158°F (70°C)
90 psig (722 kPa abs)
bubble sweep- polyester, 316SS, 1/4 in. OD tubing
ing nozzle) silicone
1
Noryl is a registered trademark of General Electric.
2
Viton is a registered trademark of DuPont Performance Elastomers
SPECIFICATIONS - FLOW CELLS
For additional information, please visit our website
at www.emersonprocess.com/raihome/liquid/.
CAUTION
Do not exceed pressure and temperature specifications.
Pressure: 65 psig max (549 kPa abs max)
Temperature: 32 to 122°F (0 to 50°C)
CAUTION
SENSOR/PROCESS APPLICATION COMPATIBILITY
The wetted sensor materials may not be compatible
with process com position and operating conditions.
Application compat ibility is entirely the responsibility of
the user.
*
Pressure and temperature specifications for the low flow cell exceed the temperature and pressure specifications for the sensor.
2
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).
MODEL 499A CL-01 WIRING
WIRING
3
FIGURE 5. Wiring Sensor with Standard Cable to
Model 1056 and Model 56 Analyzer
FIGURE 6. Wiring Sensor with Optimum EMI/RFI or
Variopol Cable to Model 1056 and Model 56 Analyzer
FIGURE 7. Wiring Sensor with Standard Cable to
Model 54eA Analyzer
FIGURE 8. Wiring Sensor with Optimum EMI/RFI or
Variopol Cable to Model 54eA Analyzer
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