ECD FCA-22 - Specifications; Product Specifications

FCA‐22InstructionManual
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Page22
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ProductSpecifications
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SensorsandFlowTrain
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FCS(FreeChlorineSensor)
Polarographicelectrode,Goldcathodeand
Silveranode,PTFEmembrane
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PHD10(pHsensor)
Combinedsensor,pHglasselectrode,KCl/AgCl
referenceelectrodewithporousTeflon
junction,3K‐ohmtemperaturesensorand
signalconditioner
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MeasurementRange
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Chlorine 0.05to20ppm
pH  4‐9pH
Temperature 0°to50°C(3
2°‐122°F)
Min/MaxFlow 10–80gal/hr(38‐300l/hr)
Pressure 30psig,max.(2bar,max.)
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WettedMaterials
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PVC,PolyPropylene,PVDF,PTFE,Viton,Glass
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ProcessConnections
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Input ¼”Barbfittingfortubingor¼”
FNPTwithfittingremoved
Drain ¾”FNPT
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PerformanceCharacteristics
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Accuracy Dependent
onth
e
accuracyoftheDPD
testandpHvalue
ResponseTime(T90) Chlorine<2minutes
Temp.<2minutes
pH<30seconds
Drift<1.5%month
Polarizationtime Firstpolarization,60
minutes
 Re‐polarization,30
minutes
Electrolytelife Upto1year
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C‐22Analyzer
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Measurements
Chlorine 0.00to20ppm
pH 0–14pH
Temperature 0°to100°C(32°‐212°F)
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Cl
2
/pHCompensation BetweenpH5‐9
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Display 2.5”X1.75”backlitLCD
4linesoftextand
Graphical
Case NEMA4X,LxWxD5.7”x
5.7”x7”
OperatingConditions Temperature‐20°to
70°C,Protectfrom
directsunlightand
excessiveheat.
Humidity,RHfrom5‐
95%non‐condensing
Outputs One4‐20
mAforFree
Chlorine
Optionallyupto4,PID
optional
Alarms (2)FormC,SPDT
230VAC5A;30VDC5A
Optionallyupto(8)
Power 110/220VAC@50‐60
Hzoroptionally24VDC
@0.25A
Weight 11lbs(5kg)
ShippingWeight 14lbs(6.5kg)
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