<?xml version="1.0" encoding="UTF-8"?>

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<LWM2M xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:noNamespaceSchemaLocation="http://openmobilealliance.org/tech/profiles/LWM2M.xsd">
	<Object ObjectType="MODefinition">
		<Name>Water quality sensor</Name>
		<Description1>The uCIFI water quality sensor measures the quality of the water in the drinkable water distribution network, in water tanks or in lakes and rivers.</Description1>
		<ObjectID>3426</ObjectID>
		<ObjectURN>urn:oma:lwm2m:ext:3426</ObjectURN>
		<LWM2MVersion>1.0</LWM2MVersion>
		<ObjectVersion>1.0</ObjectVersion>
		<MultipleInstances>Multiple</MultipleInstances>
		<Mandatory>Optional</Mandatory>
		<Resources>
			<Item ID="1">
				<Name>pH</Name>
				<Operations>R</Operations>
				<MultipleInstances>Single</MultipleInstances>
				<Mandatory>Optional</Mandatory>
				<Type>Float</Type>
				<RangeEnumeration></RangeEnumeration>
				<Units></Units>
				<Description>Current or last value of the pH measured by the sensor.</Description>
			</Item>
			<Item ID="2">
				<Name>Chlorine</Name>
				<Operations>R</Operations>
				<MultipleInstances>Single</MultipleInstances>
				<Mandatory>Optional</Mandatory>
				<Type>Float</Type>
				<RangeEnumeration></RangeEnumeration>
				<Units>ppm</Units>
				<Description>Current or last value of the chlorine measured by the sensor.</Description>
			</Item>
			<Item ID="3">
				<Name>Redox or ORP</Name>
				<Operations>R</Operations>
				<MultipleInstances>Single</MultipleInstances>
				<Mandatory>Optional</Mandatory>
				<Type>Float</Type>
				<RangeEnumeration></RangeEnumeration>
				<Units>V</Units>
				<Description>Current or last value of the oxidation reduction potential measured by the sensor.</Description>
			</Item>
			<Item ID="4">
				<Name>Total dissolved gas or TDG</Name>
				<Operations>R</Operations>
				<MultipleInstances>Single</MultipleInstances>
				<Mandatory>Optional</Mandatory>
				<Type>Float</Type>
				<RangeEnumeration></RangeEnumeration>
				<Units>ppm</Units>
				<Description>Current or last value of the dissolved gas measured by the sensor.</Description>
			</Item>
			<Item ID="5">
				<Name>Dissolved oxygen</Name>
				<Operations>R</Operations>
				<MultipleInstances>Single</MultipleInstances>
				<Mandatory>Optional</Mandatory>
				<Type>Float</Type>
				<RangeEnumeration></RangeEnumeration>
				<Units>ppm</Units>
				<Description>Current or last value of the dissolved oxygen measured by the sensor.</Description>
			</Item>
			<Item ID="6">
				<Name>Turbidity</Name>
				<Operations>R</Operations>
				<MultipleInstances>Single</MultipleInstances>
				<Mandatory>Optional</Mandatory>
				<Type>Float</Type>
				<RangeEnumeration></RangeEnumeration>
				<Units>NTU</Units>
				<Description>Current or last value of the turbidity measured by the sensor using the Nephelometric Turbidity Unit (NTU).</Description>
			</Item>
			<Item ID="7">
				<Name>Conductivity</Name>
				<Operations>R</Operations>
				<MultipleInstances>Single</MultipleInstances>
				<Mandatory>Optional</Mandatory>
				<Type>Float</Type>
				<RangeEnumeration></RangeEnumeration>
				<Units>S/m</Units>
				<Description>Current or last value of the conductivity measured by the sensor.</Description>
			</Item>
			<Item ID="8">
				<Name>Conductance</Name>
				<Operations>R</Operations>
				<MultipleInstances>Single</MultipleInstances>
				<Mandatory>Optional</Mandatory>
				<Type>Float</Type>
				<RangeEnumeration></RangeEnumeration>
				<Units>S/m</Units>
				<Description>Current or last value of the conductance measured by the sensor.</Description>
			</Item>
			<Item ID="9">
				<Name>Total suspended solids</Name>
				<Operations>R</Operations>
				<MultipleInstances>Single</MultipleInstances>
				<Mandatory>Optional</Mandatory>
				<Type>Float</Type>
				<RangeEnumeration></RangeEnumeration>
				<Units>mg/l</Units>
				<Description>Current or last value of the TSS measured by the sensor.</Description>
			</Item>
			<Item ID="10">
				<Name>Total dissolved solids</Name>
				<Operations>R</Operations>
				<MultipleInstances>Single</MultipleInstances>
				<Mandatory>Optional</Mandatory>
				<Type>Float</Type>
				<RangeEnumeration></RangeEnumeration>
				<Units>mg/l</Units>
				<Description>Current or last value of the TDS measured by the sensor.</Description>
			</Item>
			<Item ID="11">
				<Name>Salinity</Name>
				<Operations>R</Operations>
				<MultipleInstances>Single</MultipleInstances>
				<Mandatory>Optional</Mandatory>
				<Type>Float</Type>
				<RangeEnumeration></RangeEnumeration>
				<Units>ppt</Units>
				<Description>Current or last value of the salinity measured by the sensor.</Description>
			</Item>
			<Item ID="12">
				<Name>NO3</Name>
				<Operations>R</Operations>
				<MultipleInstances>Single</MultipleInstances>
				<Mandatory>Optional</Mandatory>
				<Type>Float</Type>
				<RangeEnumeration></RangeEnumeration>
				<Units>mg/l</Units>
				<Description>Current or last value of NO3 measured by the sensor.</Description>
			</Item>
			<Item ID="13">
				<Name>NH3</Name>
				<Operations>R</Operations>
				<MultipleInstances>Single</MultipleInstances>
				<Mandatory>Optional</Mandatory>
				<Type>Float</Type>
				<RangeEnumeration></RangeEnumeration>
				<Units>mg/l</Units>
				<Description>Current or last value of NH3 measured by the sensor.</Description>
			</Item>
			<Item ID="14">
				<Name>NH4</Name>
				<Operations>R</Operations>
				<MultipleInstances>Single</MultipleInstances>
				<Mandatory>Optional</Mandatory>
				<Type>Float</Type>
				<RangeEnumeration></RangeEnumeration>
				<Units>mg/l</Units>
				<Description>Current or last value of NH4 measured by the sensor.</Description>
			</Item>
		</Resources>
		<Description2></Description2>
	</Object>
</LWM2M>