<?xml version='1.0' encoding='UTF-8'?><device xmlns='http://www.fda.gov/cdrh/gudid' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance'><publicDeviceRecordKey>af555d85-7ca3-4a92-ae22-e9ceca94a5d5</publicDeviceRecordKey><publicVersionStatus>Update</publicVersionStatus><deviceRecordStatus>Published</deviceRecordStatus><publicVersionNumber>2</publicVersionNumber><publicVersionDate>2018-03-29</publicVersionDate><devicePublishDate>2016-05-16</devicePublishDate><deviceCommDistributionEndDate xsi:nil="true"/><deviceCommDistributionStatus>In Commercial Distribution</deviceCommDistributionStatus><identifiers><identifier><deviceId>M98536000000</deviceId><deviceIdType>Primary</deviceIdType><deviceIdIssuingAgency>HIBCC</deviceIdIssuingAgency><containsDINumber xsi:nil="true"/><pkgQuantity xsi:nil="true"/><pkgDiscontinueDate xsi:nil="true"/><pkgStatus xsi:nil="true"/><pkgType xsi:nil="true"/></identifier></identifiers><brandName>MesaLabs</brandName><versionModelNumber>36-00000</versionModelNumber><catalogNumber>36-00200</catalogNumber><dunsNumber>102530326</dunsNumber><companyName>MESA LABORATORIES, INC.</companyName><deviceCount>1</deviceCount><deviceDescription>pHoenix XL Dialysate Meter</deviceDescription><DMExempt>false</DMExempt><premarketExempt>false</premarketExempt><deviceHCTP>false</deviceHCTP><deviceKit>false</deviceKit><deviceCombinationProduct>false</deviceCombinationProduct><singleUse>false</singleUse><lotBatch>false</lotBatch><serialNumber>true</serialNumber><manufacturingDate>false</manufacturingDate><expirationDate>false</expirationDate><donationIdNumber>false</donationIdNumber><labeledContainsNRL>false</labeledContainsNRL><labeledNoNRL>false</labeledNoNRL><MRISafetyStatus>Labeling does not contain MRI Safety Information</MRISafetyStatus><rx>true</rx><otc>false</otc><contacts/><gmdnTerms><gmdn><gmdnCode>35001</gmdnCode><gmdnPTName>Multi-parameter device tester</gmdnPTName><gmdnPTDefinition>A battery-powered electronic device designed to measure two or more parameters (e.g., temperature, conductivity, pressure, pH, flow) to calibrate or test a medical device (e.g., haemodialysis equipment, anaesthesia machine, suction system, ophthalmic laser). It typically consists of a hand-held electronic box with appropriate connections and a digital display; dedicated measuring devices (e.g., probe, sensor, electrode, buffer solution) are typically included. It is not dedicated to a specific clinical discipline and is intended to be used by a professional in a professional setting (e.g., clinical engineering).</gmdnPTDefinition><implantable>false</implantable><gmdnCodeStatus>Active</gmdnCodeStatus></gmdn></gmdnTerms><productCodes><fdaProductCode><productCode>FIZ</productCode><productCodeName>Meter, Conductivity, Non-Remote</productCodeName></fdaProductCode></productCodes><deviceSizes/><environmentalConditions/><sterilization><deviceSterile>false</deviceSterile><sterilizationPriorToUse>false</sterilizationPriorToUse><methodTypes/></sterilization></device>