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Precise Measurement SoluƟons for Today’s Green BuildingsAdvantage IV EB-Flow IISERVAIRECENSusIAQSENSCondensedCatalogBRIDGEALERT

AIRFLOW MEASUREMENT SOLUTIONSDATA AT THE TOUCH OF YOUR FINGER!4821 SCFM 50.3 FFor over thirty-five years, EBTRON has been the industry leader in airflow measurement withunsurpassed connectivity solutions for your building automation system. Our Gold Seriestransmitters are now outfitted with Bluetooth low energy technology for one touch monitoring onyour cell phone or tablet! Ideal for commissioning and balancing agents Retrieve individual /average airflow rates and temperatures Download transmitter settings and diagnostic dataDownload the free app to your Android or Apple device today and put thepower of EBTRON in the palm of your hand.EBTRON, Inc. 1663 HWY 701 S., Loris, S.C. 29569 Internet: EBTRON.com Phone: 800 2 EBTRON email: [email protected]

THERMAL DISPERSION TECHNOLOGYThermal dispersion airflow measurement was pioneered by EBTRONin the early 1980’s. Since then, the Company has con nuouslyrefined and improved its technology and products. Today, EBTRONmanufactures the highest quality airflow meters available and isarguably the leader in airflow measurement technology.CUSTOMER PROFILEFortune 500 CompaniesK‐12 SchoolsUniversi esHealthcare & Medical Facili esGovernment BuildingsLaboratories & Clean RoomsData CentersMuseums, Galleries & LibrariesAirport & Cruise TerminalsArenasCourthousesAPPLICATIONSAHU Outdoor Air Delivery MonitoringDOAS Outdoor Air Delivery MonitoringDCV Outdoor Airflow Limit ControlCO2/Airflow Popula on Es ma onDifferen al Airflow TrackingERV/HRV Airflow TrackingLaboratory & Hospital Pressuriza onAir Change Performance MonitoringLow Airflow VAV Terminal MeasurementFault Detec on MonitoringBENEFITSComply with ASHRAE StandardsDemonstrate Code ComplianceSa sfy LEED Prerequisites and CreditsProvide Acceptable IAQSave EnergyReduce LiabilityImprove Building PerformanceThermal dispersion relates the velocity of the air to the power andrise in temperature of a heated element in a moving air stream.EBTRON uses precision, bead‐in‐glass thermistor probes to measurethe airflow rate and air temperature. Mul ple sensing points areused to produce an average velocity for true volumetric or massairflow. Each individual sensor node is calibrated to NIST traceableairflow standards at up to 16 points resul ng in a sensor accuracy of2% of reading.THE LEADER IN AIRFLOW MEASUREMENTEBTRON’s engineering design team con nuously tests and improvesits products. Product tes ng is conducted in environmentalchambers to evaluate performance under the environmental limitsthat the transmi er and sensor probe will encounter. Sensor nodeassemblies are tested by an independent laboratory to demonstratesurvival in high‐salt and atmospheric acid environments.EBTRON maintains a computer‐controlled manufacturing systemwith more than 30 automated calibra on and quality checkpoints.Every sensor node is independently calibrated against NIST traceablestandards in custom designed and automated calibra on windtunnels. Precision bead‐in‐glass thermistor probes manufactured toEBTRON specifica ons undergo a rigorous aging process to ensurelong‐term stability and high reliability under self‐heat condi ons.The ruggedized bead‐in‐glass design differen ates EBTRON fromcompe tors that use less stable, “chip” type thermistors. Highperformance transmi ers undergo electrical burn‐in prior tocalibra on and use only the highest quality industrial gradecomponents to provide for addi onal reliability.The result is unparalleled performance and reliability that meets thedemands of today’s high‐tech green buildings.SPECIFY EBTRON ON YOUR NEXT PROJECT! Specify EBTRON thermal dispersion technology.Exclude differen al pressure devices including pitot tubes, pitotarrays, piezo rings and devices that measure the pressure dropacross a louver or obstruc on.Require that each sensor node uses two bead‐in‐glassthermistors and exclude devices that use any type of chipthermistor.Demand that each sensor is individually calibrated to NISTtraceable airflow and temperature standards.

GTx108-F 4 8162 441 221 22288411218181411 LCDEB-Link Low-energy Bluetooth InterfaceDual Measurement Location Models AvailableAirflow AlarmFan Airflow AlarmSystem Status Alarm Max Probes316 SS OptionMax Sensors/ProbeMax Sensor Nodes per TransmitterMounting OptionsInsertionInsertion (round ducts only)InternalStand-offUniversal InsertionUniversal Stand-offInlet ThroatInlet FaceInlet ForwardBackdraft Damper (Flare)Bead-in-glass Self-heated ThermistorBead-in-glass Temperature SensorFEP Plenum Rated CableGold Plated Probe Plug/Connector PinsSpecial FeaturesConstructionConnectivity OptionsSingle Analog OutputDual Analog OutputsDual Isolated Analog OutputsDual Isolated Analog Outputs RS-485 BACnet/ModbusDual Isolated Analog Outputs Ethernet BACnet/ModbusRS-485 BACnet/ModbusRS-485 BACnet/Modbus Ethernet BACnet/ModbusLonContact Closure RelayNote 1 - When installed in accordance to published guidelines. 2% 2% 10% N/A 3% 3%0/10000 20002-20/160 -20/1602-20/120 -20/120 Listings & RatingsULCEBTL Listed (BACnet devices only)FCC Part-15EF-x2000-BGTx108-F/An NIST Reference Standard Calibration ReportSalt/Acid Exposure Test ReportIndependent Test Reports 2% 3% 3% 3/10% 3% 3% 3% 3% 3%0/5000 0/20002 0/20002-20/160 -20/1602 -20/1202-20/120 -20/120 -20/120HTx104-FEF-x2000-U 2% 10% 3%0/10000-20/160-20/120 2% 3% 3%0/5000-20/160-20/120EF-x1000-T 2% 10% 3%0/10000-20/160-20/120NIST Traceable CalibrationSensor Node Accuracy (% of reading)Installed Accuracy without Adjustment1Adjusted Accuracy to Third-party ReferenceProbe Airflow Range (Min/Max FPM)Probe Temperature Range (Min/Max F)Transmitter Temperature Range (Min/Max F)EF-x2000-T 3% 15% -P Model ComparisonAdvantage IV / EB-Flow II Note 2 - 0/3000 FPM when minimum temp is greater than 0 FEBTRON 1663 Hwy. 701 S., Loris SC 29569 Toll Free: 800.2EBTRON (232.8766) Fax: 843.756.1838 Internet: EBTRON.com

EBTRONA ow MC pty Gold SeriesAdvantage IVt w th TptGTx116-P AOVERVIEWThermal Dispersion TechnologySupports up to 16 Sensor NodesNIST-traceable Calibration%-of-reading AccuracyAirflow and Status AlarmTemperature Output CapabilityCombination Analog/Network ModelsThree Mounting StylesRemote Transmitter with LCD Display3-year WarrantyThe GTx116-P is EBTRON’s top-of-the-line solution for accurate and repeatablemeasurement in ducts and plenums. Ideal for outdoor air delivery monitoring andairflow tracking applications. Temperature and alarm capability plus unsurpassedproduct features and connectivity options make this the best choice for today’s highperformance buildings. Bluetooth low energy technology interface.Typical Applications Comply with ASHRAEStandardsDemonstrate CodeComplianceSatisfy LEED Prerequisitesand CreditsProvide Acceptable IAQSave EnergyReduce LiabilityImprove PerformanceProduct Highlights Best Installed AccuracyLow Airflow CapabilityVolumetric or Mass AirflowMeasurementLong-term Stability“Plug and Play” OperationIntuitive User InterfaceWaterproof Sensor AssemblyFEP Plenum Rated CablesEBTRON 1663 Hwy. 701 S., Loris SC 29569 Toll Free: 800.2EBTRON (232.8766) Fax: 843.756.1838 Internet: EBTRON.comGTx116-P Overview r6b Outdoor Air DeliveryMonitoringDifferential Airflow TrackingHospital PressurizationLaboratory PressurizationAir Change Verification &MonitoringSystem PerformanceMonitoringBenefits

EBTRON SPECIFICATIONS:GeneralProbe and Sensor Node Configurations (max.)2 probes x 8 sensor nodes/probe4 probes x 4 sensor nodes/probeInstalled Airflow Accuracy1Ducts/Plenums: 3% of readingNon-ducted OA Intakes: better than or equal to 5% of readingP Sensor Density Rules1Area (sq.ft.)[sq.m]SensorNodesArea (sq.ft.)[sq.m]SensorNodes 0.5 [0.046]1 4 & 8 [0.743]8 0.5 & 1 [0.092]2 8 & 12 [1.11]12 1 & 2 [0.185]4 12 & 14 [1.30]14 2 & 4 [0.371]6 14 [1.30]16Sensor Node Averaging MethodAirflow: Independent, arithmetic averageTemperature: Independent, velocity weighted or arithmetic averageListings & ComplianceUL: UL-873 and CSA C22.2 No. 24CE: European shipments only (Eb-Link not available)BACnet International: BTL Listed (GTC116 and GTM116transmitters)FCC: This device complies with Part 15 of the FCC rulesRoHS: This device is RoHS2 compliantEnvironmental LimitsTemperature:Probes: -20 to 160 ⁰F [-28.9 to 71.1 ⁰C]Transmitter: -20 to 120 ⁰F [-28.9 to 48.9 ⁰C]Humidity: (non-condensing)Probes: 0 to 100%Transmitter: 5 to 95%Individual Sensing Nodes1Sensor Probe AssemblyTubeMaterial: Gold anodized 6063 aluminum (316 stainless steel with/SS option)Mounting BracketsMaterial: 304 stainless steelMounting Options & Size Limits1Insertion: 6 to 191in. [152.4 to 4851 mm]Stand-off: 6 to 190 in. [152.4 to 4826 mm]Internal: 8 to 194 in. [203.2 to 4928 mm]Probe to Transmitter CablesType: FEP jacket, plenum rated CMP/CL2P, UL/cUL listed, -67 to302 ⁰F [-55 to 150 ⁰C], UV tolerantStandard Lengths: 10, 15, 20, 25, 30, 40 and 50 ft. [3.1, 4.6, 6.1,7.6, 9.1, 12.2, and 15.2 m]Connecting Plug: 13/16” [20.63 mm] nominal diameter with goldplated connector pinsTransmitterPower Requirement: 24 VAC (22.8 to 26.4 under load) @20V-A max.Connector Receptacle Pins and PCB Connections: Gold-platedreceptacle pins, PCB interconnects, PCB edge fingers, and test pointsUser Interface: 16-character LCD display and 4 button interfaceB.A.S. Connectivity OptionsGTC116 Transmitter: Two field selectable (0-5/0-10 VDC or4-20mA), scalable and isolated analog output signals (AO1 airflow,AO2 temperature or alarm) plus one field selectable (BACnet MS/TPor Modbus RTU) and isolated RS-485 network connection Individual sensor node airflow rates and temperatures are availablevia the networkGTM116 Transmitter: Two field selectable (0-5/0-10 VDC or4-20mA), scalable and isolated analog output signals (AO1 airflow,AO2 temperature or alarm) plus one isolated Ethernet(simultaneously supported BACnet Ethernet or BACnet IP, ModbusTCP and TCP/IP) network connection - Individual sensor nodeairflow rates and temperatures are available via the networkGTL116 Transmitter: One isolated Lonworks Free Topologynetwork connectionGTD116 Transmitter: One USB connection for thumb drive datalogging of sensor node airflow rates and temperaturesAirflow AlarmType: Low and/or high user defined setpoint alarmTolerance: User defined % of setpointDelay: User definedZero Disable: Alarm can be disabled when the airflow rate fallsbelow the low limit cutoff value (unoccupied periods)Reset Method: Manual or automaticVisual Indication: Yes, LCD displayNetwork Indication: Yes (GTC116 and GTM116 only)Analog Signal Indication: Yes, on AO2 assignmentSystem Status AlarmType: Sensor diagnostic system trouble indicationVisual Indication: Yes, LCD displayNetwork Indication: Yes (GTC116 and GTM116 only)Analog Signal Indication: Yes, on AO2 assignmentEB-Link Bluetooth Interface for Android and iPhone : Downloadindividual sensor node airflow/temperature data, settings and diagnosticsInstalled airflow accuracy allows for additional uncertainty that results from averaging a finite number of sensors in a contorted velocity profile created from up and downstreamdisturbances. The specified installed accuracy is based on the P sensor density rules for installations that meet or exceed EBTRON minimum placement requirements. P sensordensity rules may not be available for all duct sizes due to sensor placement limitations (see P sensor density tables for more information).EBTRON 1663 Hwy. 701 S., Loris SC 29569 Toll Free: 800.2EBTRON (232.8766) Fax: 843.756.1838 Internet: EBTRON.comGTx116-P Overview r6bSensing Node SensorsSelf-heated sensor: Precision, hermetically sealed, bead-in-glassthermistor probeTemperature sensor: Precision, hermetically sealed, bead-in-glassthermistor probeSensing Node HousingMaterial: Glass-filled Polypropylene (Kynar with /SS option)Sensor Potting Materials: Waterproof marine epoxySensing Node Internal WiringType: Kynar coated copperAirflow MeasurementAccuracy: 2% of reading to NIST-traceable airflow standards(includes transmitter uncertainty)Calibrated Range: 0 to 5,000 fpm [25.4 m/s]Calibration Points: 16Temperature MeasurementAccuracy: 0.15⁰F [0.08 ⁰C] to NIST-traceable temperaturestandards (includes transmitter uncertainty)Calibrated Range: -20 to 160 ⁰F [-28.9 to 71.1 ⁰C]Calibration Points: 3GTx116-P

EBTRONA ow MC pty Hybrid SeriesAdvantage IVt w th TptHTx104-PEAOVERVIEWThermal Dispersion TechnologySupports up to 4 Sensor NodesNIST-traceable Calibration%-of-reading AccuracyAirflow and Status AlarmTemperature Output CapabilityAnalog and RS-485 Output ModelsThree Mounting StylesRemote Transmitter with LCD Display3-year WarrantyThe HTx104-PE is EBTRON’s most economical solution for larger systems when “out-ofthe-box” installed accuracy is not required and field adjustment is acceptable. Perfectfor LEED outdoor air delivery monitoring or other low sensor density airflowmeasurement applications.Typical Applications Comply with ASHRAEStandardsDemonstrate CodeComplianceSatisfy LEED Prerequisitesand CreditsProvide Acceptable IAQSave EnergyReduce LiabilityImprove PerformanceProduct Highlights Accurate and RepeatableLow Airflow CapabilityVolumetric or Mass AirflowMeasurementLong-term Stability“Plug and Play” OperationIntuitive User InterfaceWaterproof Sensor AssemblyFEP Plenum Rated CablesEBTRON 1663 Hwy. 701 S., Loris SC 29569 Toll Free: 800.2EBTRON (232.8766) Fax: 843.756.1838 Internet: EBTRON.comHTx104-PE Overview r6b LEED Outdoor Air DeliveryMonitoringSmall Duct Airflow TrackingHospital PressurizationLaboratory PressurizationAir Change Verification &MonitoringSystem PerformanceMonitoringBenefits

EBTRON SPECIFICATIONS:HTx104-PEGeneralProbe and Sensor Node Configurations (max.)1 probes x 4 sensor nodes/probe2 probes x 2 sensor nodes/probeInstalled Airflow Accuracy1 2 sq.ft. [0.185 sq.m.]: [0.18 sq.m]: 3% of reading 2 sq.ft. [0.185 sq.m.]: (3% to 10%), typical (increases withincreasing duct size). May be improved by field adjustment using theField Adjust Wizard (FAW) to a reliable reference.PE Sensor Density Rules1Area (sq.ft.)[sq.m]SensorNodes 0.5 [0.046]1 0.5 & 1 [0.092]2 1 [0.092]4Sensor Node Averaging MethodAirflow: Independent, arithmetic averageTemperature: Independent, velocity weighted or arithmetic averageListings and ComplianceUL: UL-873 and CSA C22.2 No. 24CE: European shipments onlyBACnet International: BTL Listed (HTN104 transmitter)FCC: This device complies with Part 15 of the FCC rulesRoHS: This device is RoHS2 compliantEnvironmental LimitsTemperature:Probes: -20 to 160 ⁰F [-28.9 to 71.1 ⁰C]Transmitter: -20 to 120 ⁰F [-28.9 to 48.9 C]Humidity: (non-condensing)Probes: 0 to 100%Transmitter: 5 to 95%Individual Sensing Nodes1TubeMaterial: Gold anodized 6063 aluminum (316 stainless steel with/SS option)Mounting BracketsMaterial: 304 stainless steelMounting Options & Standard Size Limits1Insertion: 6 to 191in. [152.4 to 4851 mm]Stand-off: 6 to 190 in. [152.4 to 4826 mm]Internal: 8 to 194 in. [203.2 to 4928 mm]Probe to Transmitter CablesType: FEP jacket, plenum rated CMP/CL2P, UL/cUL listed, -67 to302 ⁰F [-55 to 150 ⁰C], UV tolerantStandard Lengths: 10, 15, 20, 25, 30, 40 and 50 ft. [3.1, 4.6, 6.1,7.6, 9.1, 12.2 and 15.2 m]Connecting Plug: 0.60” [15.24 mm] circular DINTransmitterPower Requirement: 24 VAC (22.8 to 26.4 under load) @11V-APCB Connections: Gold-plated PCB interconnects and test pointsUser Interface: 16-character LCD display and 4 button interfaceB.A.S. Connectivity OptionsHTA104 Transmitter: Two field selectable (0-5/0-10 VDC or4-20mA), scalable and isolated analog output signals (AO1 airflow,AO2 temperature or alarm)HTN104 Transmitter: One field selectable (BACnet MS/TP orModbus RTU) and isolated RS-485 network connection- Individualsensor node airflow rates and temperatures are available via thenetworkAirflow AlarmType: Low and/or high user defined setpoint alarmTolerance: User defined % of setpointDelay: User definedZero Disable: Alarm can be disabled when the airflow rate fallsbelow the low limit cutoff value (unoccupied periods)Reset Method: Manual or automaticVisual Indication: Yes, LCD displayNetwork Indication: Yes (HTN104 only)Analog Signal Indication: Yes, on AO2 assignment (HTA104 only)System Status AlarmType: Sensor diagnostic system trouble indicationVisual Indication: Yes, LCD displayNetwork Indication: Yes (HTN104 only)Analog Signal Indication: Yes, on AO2 assignment (HTA104 only)Installed airflow accuracy allows for additional uncertainty that results from averaging a finite number of sensors in a contorted velocity profile created from up and downstreamdisturbances. The specified installed accuracy is based on the PE sensor density rules for installations that meet or exceed EBTRON minimum placement requirements. PE sensordensity rules may not be available for all duct sizes due to sensor placement limitations (see PE sensor density tables for more information).EBTRON 1663 Hwy. 701 S., Loris SC 29569 Toll Free: 800.2EBTRON (232.8766) Fax: 843.756.1838 Internet: EBTRON.comHTx104-PE Overview r6bSensing Node SensorsSelf-heated sensor: Precision, hermetically sealed, bead-in-glassthermistor probeTemperature sensor: Precision, hermetically sealed, bead-in-glassthermistor probeSensing Node HousingMaterial: Glass-filled Polypropylene (Kynar with /SS option)Sensor Potting Materials: Waterproof marine epoxySensing Node Internal WiringType: Kynar coated copperAirflow MeasurementAccuracy: 2% of reading to NIST-traceable airflow standards(includes transmitter uncertainty)Calibrated Range: 0 to 5,000 fpm [0 to 25.4 m/s]Calibration Points: 16Temperature MeasurementAccuracy: 0.15 ⁰F [0.08 ⁰C] to NIST-traceable temperaturestandards (includes transmitter uncertainty)Calibrated Range: -20 to 160 ⁰F [-28.9 to 71.1 ⁰C]Calibration Points: 3Sensor Probe Assembly

EBTRONA ow MC pty Series 2000EB-Flow IIt w th TpEF-x2000-TtAOVERVIEWThermal Dispersion TechnologyCost Effective Single ProbeNIST-traceable Calibration%-of-reading AccuracyAirflow and Status AlarmTemperature Output CapabilityAnalog and RS-485 Output ModelsDry Contact RelayRemote Transmitter with LCD Display3-year WarrantyThe EF-x2000-T is EBTRON’s top-of-the-line measurement solution for round ductsbetween 4 and 16 inches in diameter. Ideal for most small duct airflow measurementand volumetric airflow tracking applications. More features than the EF-x1000-T makethis the best choice for all small duct measurement applications.Typical Applications Improve Terminal BoxPerformance with TurndownComply with ASHRAEStandardsSatisfy LEED Prerequisitesand CreditsProvide Acceptable IAQSave EnergyReduce LiabilityImprove PerformanceProduct Highlights Accurate & RepeatableLow Airflow CapabilityVolumetric or Mass AirflowMeasurementLong-term Stability“Plug-and-Play” OperationIntuitive User InterfaceWaterproof Sensor AssemblyFEP Plenum Rated CableEBTRON 1663 Hwy. 701 S., Loris SC 29569 Toll Free: 800.2EBTRON (232.8766) Fax: 843.756.1838 Internet: EBTRON.comEF-x2000 T Overview r6b High Performance CV/VAVTerminal Box MeasurementSmall Duct Outdoor AirDelivery MonitoringSmall Duct Airflow TrackingHospital PressurizationLaboratory PressurizationBenefits

EBTRON GeneralProbe and Sensor Node Configurations1 probe x 1 sensor node/probe (4 inch [101.6 mm] probe)1 probe x 2 sensor nodes/probe (5 to 16 inch [127.0 to 406.4 mm]probes)Installed Airflow Accuracy1 3% of readingSensor Node Averaging MethodAirflow: Independent arithmetic averageTemperature: Independent, velocity weighted or arithmetic averageListings and ComplianceUL: 60730-1, 60730-2-9; CAN E60730-1, E60730-2-9 (EF-A2000-TOnly)FCC: This device complies with Part 15 of the FCC rulesRoHS: This device is RoHS2 compliantEnvironmental LimitsTemperature:Probes 0 to 2,000 fpm [0 to 10.16 m/s]:-20 to 160 ⁰F [-28.9 to 71.1 ⁰C]Probes 0 to 3,000 fpm [0 to 15.24 m/s]:0 to 160 ⁰F [-17.8 to 71.1 ⁰C]Transmitter: -20 to 120 ⁰F [-28.9 to 48.9 ⁰C]Humidity: (non-condensing)Probes: 0 to 100%Transmitter: 5 to 95%Individual Sensing NodesSensing Node SensorsSelf-heated sensor: Precision, hermetically sealed, bead-in-glassthermistor probeTemperature sensor: Precision, hermetically sealed, bead-in-glassthermistor probeSensing Node HousingMaterial: Glass-filled Polypropylene (Kynar with /SS option)Sensor Potting Materials: Waterproof marine epoxySensing Node Internal WiringType: Kynar coated copperAirflow MeasurementAccuracy: 3% of reading to NIST-traceable volumetric airflowstandards (includes transmitter uncertainty)Calibrated Range: 0 to 3,000 FPM [0 to 15.24 m/s]Calibration Points: 7Temperature MeasurementAccuracy: 0.15⁰F [0.08 ⁰C] to NIST-traceable temperaturestandards (includes transmitter uncertainty)Calibrated Range: -20 to 160 ⁰F [-28.9 to 71.1 ⁰C]Calibration Points: 3SPECIFICATIONS:EF-x2000-TProbe to Transmitter CablesType: FEP jacket, plenum rated CMP/CL2P, UL/cUL listed, -67 to302 ⁰F [-55 to 150 ⁰C], UV tolerantStandard Lengths: 3, 10, 25 and 50 ft. [0.9, 3.1, 7.6 and 15.2 m]Connecting Plug: 0.60” [15.24 mm] nominal diameterTransmitterPower Requirement: 24 VAC (22.8 to 26.4 under load) @8V-AUser Interface: 16-character LCD display and 4 button interfaceB.A.S. Connectivity OptionsEF-A2000 Transmitter: Two field selectable (0-5/1-5/0-10/2-10VDC*), scalable and protected analog output signals (AO1 airflow,AO2 temperature or alarm)* The VDC output circuit of the EF-A2000 transmitter can drive theinput circuit of devices designed to measure 4-wire current loops witha resistive load 250 ohms.EF-N2000 Transmitter: One field selectable (BACnet MS/TP orModbus RTU) and non-isolated RS-485 network connection Individual sensor node airflow rates and temperatures are availablevia the network (provide individual 24 VAC transformers at eachEF-N2000 transmitter for applications requiring isolated RS-485)RelayType: Dry Contact w/ onboard jumper to drive a remote LED(R1 alarm)Status: N.O. or N.C. via user setup configurationRating: 30 VDC or 24 VAC @ 3 amp. max.Airflow AlarmType: Low and/or high user defined setpoint alarmTolerance: User defined % of setpointDelay: User definedZero Disable: Alarm can be disabled when the airflow rate fallsbelow the low limit cutoff value (unoccupied periods)Reset Method: Manual or automaticVisual Indication: Yes, LCD displayNetwork Indication: Yes (EF-N2000 only)Analog Signal Indication: Yes, on AO2 assignment (EF-A2000only)Contact Closure Relay: Yes, on R1 assignmentSystem Status AlarmType: Sensor diagnostic system trouble indicationVisual Indication: Yes, LCD displayNetwork Indication: Yes (EF-N2000 only)Analog Signal Indication: Yes, on AO2 assignment (EF-A2000only)Contact Closure Relay: Yes, on R1 assignmentSensor Probe Assembly1Installed airflow accuracy is the actual system accuracy expected and includes sampling uncertainty of the sensor probes when installation meets or exceeds placement guidelines.EBTRON 1663 Hwy. 701 S., Loris SC 29569 Toll Free: 800.2EBTRON (232.8766) Fax: 843.756.1838 Internet: EBTRON.comEF-x2000-T Overview r6bTubeMaterial: Mill finish 6063 aluminum (316 stainless steel with /SSoption)Mounting BracketsMaterial: 304 stainless steelMounting Options & Size LimitsInsertion: 4, 5, 6, 7, 8, 9, 10, 12, 14, and 16 inch round [101.6,127.0, 152.4, 177.8, 203.2, 228.6, 254.0, 304.8, 355.6 & 406.4 mm]

EBTRONAow M Series 1000EB-Flow IIt w th TpEF-x1000-TtC ptyOVERVIEWThermal Dispersion TechnologyCost Effective Single ProbeNIST-traceable Calibration%-of-reading AccuracyVelocity Pressure Output OptionTemperature Output Models AvailableAnalog and RS-485 Output ModelsDuct Insertion MountingIntegral Transmitter3-year WarrantyThe EF-x1000-T (ELF) is EBTRON’s economical measurement solution for round ductsbetween 4 and 16 inches in diameter. Ideal for most small duct airflow measurementand volumetric airflow tracking applications. Low flow performance, temperaturecapability and connectivity options make this a better choice than traditional differentialpressure averaging arrays, rings and crosses.Typical Applications Improve Terminal BoxPerformance with TurndownComply with ASHRAEStandardsSatisfy LEED Prerequisitesand CreditsProvide Acceptable IAQSave EnergyReduce LiabilityImprove PerformanceProduct Highlights Accurate & RepeatableLow Airflow CapabilityLong-term StabilityUnsurpassed QualityEasy to InstallVery Cost Effective Highperformance SolutionEBTRON 1663 Hwy. 701 S., Loris SC 29569 Toll Free: 800.2EBTRON (232.8766) Fax: 843.756.1838 Internet: EBTRON.comEF-x1000 T Overview r6b High Performance CV/VAVTerminal Box MeasurementSmall Duct Outdoor AirDelivery MonitoringSmall Duct Airflow TrackingHospital PressurizationLaboratory PressurizationBenefits

EBTRON GeneralProbe and Sensor Node Configurations1 probe x 1 sensor node/probe (4 inch [101.6 mm] probe)1 probe x 2 sensor nodes/probe (5 to 16 inch [127.0 to 406.4 mm]probes)Installed Airflow Accuracy1 3% of readingSensor Node Averaging MethodAirflow: Independent arithmetic averageTemperature: Independent velocity weighted averageListings and ComplianceUL: 873 and CSA C22.2 No. 24 (EF-A1000-T/ELF-F0x Only)FCC: This device complies with Part 15 of the FCC rulesRoHS: This device is RoHS2 compliantEnvironmental LimitsTemperature:Probes 0 to 2,000 fpm [0 to 10.16 m/s]:-20 to 120 ⁰F [-28.9 to 48.9 ⁰C]Probes 0 to 3,000 fpm [0 to 15.24 m/s]:0 to 120 ⁰F [-17.8 to 48.9 ⁰C]Transmitter: -20 to 120 ⁰F [-28.9 to 48.9 ⁰C]Humidity: (non-condensing)Probes: 0 to 100%Transmitter: 5 to 95%SPECIFICATIONS:EF-x1000-TIntegral TransmitterPower Requirement: 24 VAC (22.8 to 26.4 under load) @5V-AUser Interface: DIP switchB.A.S. Connectivity OptionsEF-A1000 Transmitter: One field selectable (0-10/2-10 VDC* or0-5/1-5 VDC* - specify at time of order), scalable and protectedanalog output signal (AO1 airflow)EF-A1001 Transmitter: Two field selectable (0-10/2-10 VDC* or0-5/1-5 VDC* - specify at time of order), scalable and protectedanalog output signals (AO1 airflow, AO2 temperature)* The VDC output circuit of the EF-A1000 and EF-A1001 transmitterscan drive the input circuit of devices designed to measure 4-wirecurrent loops with a resistive load 250 ohms.EF-N1000 Transmitter: One field selectable (BACnet MS/TP orModbus RTU) and non-isolated RS-485 network connection Individual sensor node airflow rates and temperatures are availablevia the network (provide individual 24 VAC transformers at eachEF-N1000 transmitter for applications requiring isolated RS-485)System Status AlarmType: Sensor diagnostic system trouble indicationVisual Indication: Yes, LED on circuit boardNetwork Indication: Yes (EF-N1000 only)Individual Sensing NodesSensing Node SensorsSelf-heated sensor: Precision, hermetically sealed, bead-in-glassthermistor probeTemperature sensor: Precision, hermetically sealed, bead-in-glassthermistor probeSensing Node HousingMaterial: Glass-filled Polypropylene (Kynar with /SS option)Sensor Potting Materials: Waterproof marine epoxySensing Node Internal WiringType: Kynar coated copperAirflow MeasurementAccuracy: 3% of reading to NIST-traceable volumetric airflowstandards (includes transmitter uncertainty)Calibrated Range: 0 to 3,000 fpm [0 to 15.24 m/s]Calibration Points: 7Temperature MeasurementAccuracy: 0.15⁰F [0.08 ⁰C] to NIST-traceable temperaturestandards (includes transmitter uncertainty)Calibrated Range: -20 to 120 ⁰F [-28.9 to 48.9 ⁰C]Calibration Points: 3Sensor Probe Assembly1Installed airflow accuracy is the actual system accuracy expected and includes sampling uncertainty of the sensor probes when installation meets or exceeds placement guidelines.EBTRON 1663 Hwy. 701 S., Loris SC 29569 Toll Free: 800.2EBTRON (232.8766) Fax: 843.756.1838 Internet: EBTRON.comEF-x1000-T Overview r6bTubeMaterial: Mill finish 6063 aluminum (316 stainless steel with /SSoption)Mounting BracketsMaterial: 304 stainless steelMounting Options & Size LimitsInsertion: 4, 5, 6, 7, 8, 9, 10, 12, 14, & 16 inch round [101.6, 127.0,152.4, 177.8, 203.2, 228.6, 254.0, 304.8, 355.6 & 406.4 mm]

EBTRONA ow MC pty Series 2000EB-Flow IIt w th TpEF-x2000-UtAOVERVIEWThermal Dispersion TechnologySingle or Dual Airflow OutputNIST-traceable Calibration%-of-reading AccuracyAirflow and Status AlarmTemperature Output CapabilityAnalog and RS-485 Output ModelsTwo Universal Mounting StylesRemote Transmitter with LCD Display3-year WarrantyThe EF-x2000-U is a cost effective measurement solution for smaller rooftop packagedunits, fan coils and classroom ventilators. Available with adjustable standoff or insertionmount universal probes. Dual airflow output capability makes it ideal for outdoor airand exhaust airflow measurement in RTUs with powered exhaust and in energy/heatrecovery ventilators.Typical Applications Demonstrate ProperOutdoor Air DeliveryMaintain PressurizationSatisfy LEED Prerequisitesand CreditsProvide Acceptable IAQSave EnergyReduce LiabilityImprove PerformanceProduct Highlights Universal MountingAdjustable BracketsLow Airflow CapabilityLong-term StabilityUnsurpassed Quality“Plug-and-Play” OperationIntuitive User InterfaceWaterproof Sensor AssemblyFEP Plenum Rated CablesEBTRON 1663 Hwy. 701 S., Loris SC 29569 Toll Free: 800.2EBTRON (232.8766) Fax: 843.756.1838 Internet: EBTRON.comEF-x2000 U Overview r6bSmaller openings ( 8 sq ft[0.74 sq m]) for Outdoor AirDelivery Monitoring where10% installed accuracy isacceptable ERV/HRV Outdoor Air &Exhaust Air Monitoring Classroom Unit VentilatorOutdoor Air DeliveryMonitoringBenefits

EBTRON GeneralProbe and Sensor Node Configurations1 probe x 1 sensor node2 probes x 1 sensor node/probeInstall

EBTRON SPECIFICATIONS: GTx116-P 1 Installed airflow accuracy allows for additional uncertainty that results from averaging a finite number of sensors in a contorted velocity profile created from up and downstream disturbances. The specified installed accuracy is based on the P sensor density rules for installations that meet or exceed ETRON minimum placement requirements.