12
13 Service and Maintenance
The5000TOCiSensorisdesignedtominimizeserviceandmaintenance.Thereare
virtuallynomovingmechanicalcomponents,thereforenormaloperatingwearandtearis
minimal.Thisreducestheamountofconsumablecomponentsaswellastheamountof
timeneededtomaintainthesensor.Listedbelowareinstructionsonhowtoperform
simpleperiodicmaintenance,whichincludesUVLampchange(every4500hoursof
operation),filterreplacement(typicallyevery6months),andgeneralcleaning.
GeneralSpecications
Case Dimensions 11”[280mm]Wx7.4”[188mm]Hx5.25”[133mm]D
Weight 5.0lb.(2.3kg)
Enclosure Material Polycarbonateplastic,ameretardant,UVandchemicalresistant
UL#E75645,Vol.1,Set2,CSA#LR49336
Enclosure Rating NEMA4X,IP65Industrialenvironment
AmbientTemperature/HumidityRating 5to50°C/5to80%Humidity,non-condensing
PowerRequirements 100-130VACor200-240VAC,50/60Hz,25WMaximum
Local Indicators FourLEDlightsforFault,Error,SensorStatusandUVLampON
Ratings/Approvals CECompliant,ULandcUL(CSAStandards)listed,NEMA4X,IP65Conduc-
tivityandtemperaturesensorstraceabletoNIST,ASTMD1125andD5391.
MeetsASTMD5173StandardTestMethodforOn-LineMonitoringofCarbon
CompoundsinWaterbyUVLightOxidation
Installation/Power/Enclosure
Inlet Connection 0.125”[3mm]O.D.(6’[2m]FDAcompliantPTFEtubingsupplied)
Outlet Connection 0.125”[6mm]O.D.Barbconnection(5’[1.5m]exibletubingprovided)
Inlet Filter 316SS,inline60micron
Wetted Parts 316SS/Quartz/PEEK/Titanium/PTFE/Polyurethane(outlettubingonly)/EPDM
Wall Mount Standard,mountingtabsprovided
Pipe Mount Optional,withpipe-mountbracketaccessory(fornominalpipesizes
1”[2.5cm]to4”[10cm])
Maximum Sensor Distance 300ft[91m]
*ReadoutinequivalentS/mrangesselectableatM800
**Temperatureabove70°CrequiresSampleConditioningCoil(included)
***Forpowerplantcyclechemistrysamples,pHmaybeadjustedbymeasurementaftercationexchange.
****Processpressureabove85psig(5.9bar)requiresoptionalHighPressureRegulatorp/n58091552.
Specicationssubjecttochangewithoutnotice.
12Specicationscontinued
Sample Water Requirements
Temperature 0to100°C**
ParticleSize <100micron
MinimumWaterQuality >0.5mΩ–cm(<2µS/cm),pH<7.5***
FlowRate >20mL/min
Pressure 4to200psig(0.3barto13.6bar)atsampleinletconnection****