Product Data Sheet: SeniorSonic and JuniorSonic …

1 Product DatasheetJune 2014 Gas Ultrasonic Flow MetersDaniel SeniorSonic and JuniorSonic Gas Flow Meters with Mark III ElectronicsProduct DatasheetJune 2014 Page 1 Daniel SeniorSonic and JuniorSonic Gas Flow Meters with Mark III ElectronicsSeniorSonic Gas Flow MeterSmart meaSurement technologieSDaniel SeniorSonic Gas Flow Meter is designed for natural gas custody transfer where high accuracy, repeatability, and long-term performance is critical. It utilizes Mark III Electronics, MeterLink software, and optional features for exceptional flow measurement. This advanced 4-path chordal meter helps customers reduce lost and unaccounted natural gas with exceptional accuracy and linearity throughout the flow JuniorSonic Gas Flow Meter also utilizes Mark III Electronics, MeterLink software, and supports the same optional features as the SeniorSonic meter. Its bounce design was developed for accurate flow measurement of non-custody transfer applications such as production measurement, gas storage, and wet gas meters measure transit times of ultrasonic pulses passing through the gas.

2 Upstream and downstream measurement times are accurately measured, and the difference is directly proportional to the velocity and volume of flowing natural gas. The SeniorSonic flow meter measures transit times on four parallel chords, while the JuniorSonic flow meter measures flow by bouncing a signal across the meter in one and two path meter designs. Each path is comprised of ultrasonic transducers that act alternately as transmitter and receiver. Typical Applications Custody transfer Power plants Large industrial users Production Underground storage sites OffshoreFeatures and Benefits SeniorSonic four-path chordal design allows accuracy, stability, redundancy, and operational cost savings JuniorSonic one-path or two-path single bounce designs provide a lower cost solution for production measurement, gas storage, and wet gas applications where fiscal measurement is not required. The two-path design provides redundancy for more critical applications Excellent long-term performance reduces maintenance costs High rangeability of >100.

3 1 means fewer meter runs, smaller line sizes, and lower capital costs Integrated, smart MeterLink diagnostics extend calibration cycle and cut operation and maintenance costs Mark III Electronics provide fast sampling and output, an expandable electronics platform, ease-of-use, and an archive data log which enables the reading of audit, alarm, system, hourly, and daily log information Machined, cast body construction for the SeniorSonic meter is virtually insensitive to measurement uncertainty caused by changes in pressure Extractable transducers for ease of inspection The addition of the Series 100 Plus Board provides a direct input of pressure, temperature, and gas composition into the meter which enables the meter to act as a redundant flow computer; it calculates corrected volume rates, mass rates, energy rates, and AGA 10 speed of sound* The Series 100 Plus Board allows the meter to communicate directly with a digital plant architecture via the HART protocol, such as PlantWeb , or a 375 / 475 Field Communicator *Optional (requires Continuous Flow Analysis feature firmware CFA Key) Product DatasheetJune 2014 Page 2 SeniorSonic Meter Performance Four-Path (eight transducer) chordal design Flow calibrated accuracy is of reading relative to lab over entire flow calibration range (Qmin-Qmax) Accuracy is , including lab uncertainty Repeatability is of reading for 5 to 100 fps Velocity rated up to 100 fps (30 m/s) with over-range performance exceeding 125 fps (38 m/s) on some sizes Meter meets or exceeds AGA 9 (2007) performance specifications4" to 24"30"36"qmin(ft/s)222qt (ft/s) (ft/s)

4 1008575 JuniorSonic Meter Performance One or Two-Path bounce design Flow calibrated accuracy is of reading relative to lab* Accuracy is typically of actual volume flow* (without Flow Calibration) Repeatability is of reading for 5 to 100 fps Velocity rated up to 100 fps (30 m/s) * Does not take into consideration changes in wall roughness and installation effectsMechanical Ratings Line sizes: 4" to 42" available 4" and 6" are 45 dual X orientation 8" and larger are 60 BG orientation Operating gas temperature: -4 to +212 F (-20 to +100 C) Operating pressure range: 100 to 4000 psig (689 to 27,579 kPa)* SeniorSonic : 100 to 4000 psig (689 to 27,579 kPa)* (50 psig (345 kPa) available with reduced Qmax)** JuniorSonic : 150 to 4000 psig (1034 to 27,579 kPa) Flanges: Raised face and Ring Joint Flange Type for 300 to 2500 ANSI ClassesElectronics Ratings Operating temperature: -40 to +149 F (-40 to +65 C) Operating relative humidity: up to 95% non-condensing Storage temperature: -40 to +185 F (-40 to +85 C) with a low temperature storage limit of -20 C for transducersElectronics Performance Power: VDC 36 VDC 8 watts typical 15 watts maximum Communication protocol: Modbus RTU/ASCII, TCP/IP (API) and Modbus TCP Calculation update time: Configurable for of a second and 1 second Calibration method: Piecewise linearization (meter factor per datapoint)* See Tables 1A and 1B; Consult factory for lower and higher pressure applications ** See Tables 2A and 2 BJuniorSonic Gas Flow MeterSpecificationSStandard performance parameters and materials of construction.

5 Should the required performance parameters or material of construction for your application fall outside of the specifications listed below, please consult with Daniel. Product DatasheetJune 2014 Page 3 Table 1A: SeniorSonic Body and Flange Pressure Ratings - English UnitsMeter Size (in)**ANSI CLASSM aximum Pressure Rating - psi*CAST CARBON STEELFORGED CARBON STEELCAST 316 SS, 316L SS, FORGED 316 SSFORGED 316L SSDUPLEX STAINLESS STEEL4 to 423007407407206007406001,4801,4801,4401, 2001,4809002,2202,2202,1601,8002,2201500 3,7053,7053,6003,0003,70525006,1706,1706 ,0005,0006,170* Pressure rating information is for -20 F to 100 F. Other temperatures may reduce the maximum pressure rating of the materials. ** Cast Body Flange Designs: 300 ANSI (4-24 inch), 600 ANSI (4-24 inch), 900 ANSI (4-20 inch), 1500 ANSI (4-18 inch), 2500 ANSI (6 & 10 inch). All others Forged Body Flange DesignTable 1B: SeniorSonic Body and Flange Pressure Ratings - Metric UnitsMeter Size (DN)**ANSI CLASSM aximum Pressure Rating - bar*CAST CARBON STEELFORGED CARBON STEELCAST 316 SS, 316L SS, FORGED 316 SSFORGED 316L SSDUPLEX STAINLESS STEEL100 to * Pressure rating information is for -29 C to 38 C.

6 Other temperatures may reduce the maximum pressure rating of the materials. ** Cast Body Flange Designs: 300 ANSI (100-600 DN), 600 ANSI (100-600 DN), 900 ANSI (100-500 DN), 1500 ANSI (100-450 DN), 2500 ANSI (150 & 250 DN) All others Forged Body Flange DesignSeniorSonic Materials of ConstructionPlease consult the factory for other material offerings. Body and flange material - Cast ASTM A352 Gr LCC Carbon Steel (standard) ASTM A351 Gr CF8M 316 Stainless Steel (optional) ASTM A351 Gr CF3M 316L Stainless Steel (optional) ASTM A995 Gr 4A Duplex Stainless Steel (optional) Body and flange material - Forged ASTM A105 (standard) ASTM A182 Gr F316 (optional) ASTM A182 Gr F316L (optional) ASTM A182 Gr F51 Duplex (optional) Transducer holder: 316L SS INCONEL ASTM B446 (UNS N06625) Gr. 1 (optional) Transducer mount: A564 Grade 630 SS INCONEL ASTM B446 (UNS N06625) Gr. 1 (optional) Transducer cable material: (for local and remote mounting) TPE Jacket, Tinned Copper Braided Armor, Aluminum Foil Shield, 20 Gauge Twisted Pair Transducer cable gland material: Chloroprene/Nitrile Rubber Electronic housing material: ASTM B26 grade T6 AluminumPaint Specifications Meter body paint specification: Carbon Steel body material: 2 Coat Paint Inorganic Zinc Primer and Acrylic Lacquer Top Coat (Standard) 3 Coat Epoxy Inorganic Zinc Primer, Epoxy Midcoat, and Polyurethane Top Coat (optional) Stainless steel or duplex body material: Unpainted Electronic housing: Powder CoatProduct DatasheetJune 2014 Page 4 Table 2A.

7 SeniorSonic Recommended Maximum VelocityNominal Meter SizeMaximum Velocity Rating between 50 and 100 psig (ft/s)Capacity between 50 and 100 psig (ACFH)*Maximum Velocity Rating between 100 and 4000 psigCapacity at Max Rated Velocity (ACFH)*450 15,913 100 31,826 650 36,113 100 72,226 850 62,534 100 125,068 1050 98,568 100 197,136 1250 141,372 100 282,743 1650 228,318 100 456,635 1850 292,131 100 584,263 2050 363,799 100 727,598 2450 530,696 100 1,061,392 3045 755,952 85 1,427,909 3640 975,906 75 1,829,824 * Capacities are for schedule 40 (or STD Schedule) Table 2B: SeniorSonic Recommended Maximum VelocityNominal Meter SizeMaximum Velocity Rating between 345 and 689 kPa (m/s)Capacity between 345 and 689 kPa (ACMH)*Maximum Velocity Rating between 689 and 27,579 kPa (m/s)Capacity at Max Rated Velocity (ACMH)* 450 , , , , , , , , , , , , , , , , , , , ,814* Capacities are for schedule 40 (or STD Schedule)Figure 1A: SeniorSonic CO2 Limit by Line Size and PressureFigure 1B: JuniorSonic CO2 Limit by Line Size and PressureProduct DatasheetJune 2014 Page 5 Input/Output One Ethernet port* (TCP/IP) (Up to 10 Mbps) Half-Duplex Modbus TCP Three serial ports**Port SupportsModbusOptionalA RS-232 and RS-485 full and half duplexSlaveB RS-232 and RS-485 full and half duplexSlaveC RS-232 and RS-485 half duplexMaster to 115 kbps Baud Rate Modbus RTU/ASCII When Beldon wire No.

8 9940 or equivalent is used: Max. cable length is 250 ft. ( m) at 9600 bps with RS-232 communications Max. cable length is 1970 ft. (600 m) at 57600 bps with RS-485 communications Two isolated frequency pair outputs for volumetric flow rate** Individually configurable frequency range as 0-1000 Hz or 0-5000 Hz frequency range (frequency over-range 150% of full scale) Individually configurable as forward, reverse, absolute, or bi-directional flow Individually configurable for open collector or TTL Include Level B security Two 4-20 mA outputs for volumetric flow rate** One conventional 4-20 mA (optional) One 4-20 mA with HART (optional) Internally powered and magnetically isolated to 500V Two 4-20 mA analog inputs (16 bit) for pressure and temperature (optional) One digital input Four digital outputs Individually configurable for data validity or flow direction Individually configurable for open collector or TTL * Ethernet port interface for MeterLink diagnostics (API protocol)

9 And Modbus/TCP ** Frequency, analog and serial outputs are independent of each / Configuration Software - MeterLink Windows -based MeterLink software is supplied with meter at no charge MeterLink is required for transmitter configuration Optional Firmware Key required to unlock Continuous Flow Analysis (CFA) features MeterLink software requires RS-232, RS-485 full duplex, or Ethernet (recommended) Supports Windows 7 and Vista , as well as Microsoft Office 2003-2011 Configurable with AMS Device Manager or 375 / 475 Field Communicator if HART is usedMeterLink FeaturesWithout Continuous Flow Analysis FeatureWith Continuous Flow Analysis FeatureOperation Mark II Gas Ultrasonic Meter SupportMonitor ScreenChart Diagnostic DataMultiple ChartsCharts with Green Limit BandsView WaveformsAGA 10 CalculatorSNR displayed in dBImproved Help Topics / LinksBaseline Viewer Maintenance LogsHistory Trend Maintenance LogsHourly / Daily Log GraphingConfiguration Field Setup WizardMeter Directory SupportAutomatic File NamingCompare Configurations from LogsAnalog Input CalibrationFlow Calibration WizardModbus TCP Server ConfigurationBaseline Configuration WizardAlarms Alarm/Audit LogsDisplay New Latched AlarmsSeverity Alarm DisplayBore Build-up AlertBlockage AlertAbnormal Profile AlertLiquid Detection AlertSOS Deviation AlertReverse

10 Flow Detection AlertProduct DatasheetJune 2014 Page 6 Series 100 Plus Option Board Two 16 bit, 4-20 mA full differential analog inputs for pressure and temperature One 16 bit, 4-20 mA analog output for volume, energy and mass flow rate, velocity and SOS One Serial RS-232/485 Port for live Gas Composition from the Danalyze Gas Chromatograph Obtains power from the main CPU Transmitters can be source powered from the board or can be externally loop powered One 16 bit, 4-20mA HART analog output for volume, energy and mass flow rate, velocity, or SOSS afety Classifications UL/c-UL Class 1, Division 1, Group D UL file - E152246 CE marked to directives: 94/9/EC - Explosive Atmospheres (ATEX) Certificate - Baseefa 04 ATEX0081 Marking - 3X II 2 G EEx d ia IIB T4 (Tamb = -40 C to + 65 C) IECEx BAS 97/23/EC - Pressure Equipment Directive (PED) 2004/108/EC - Electromagnetic Compatibility (EMC)Metrology Approvals* NMi MID T10078 Physikalisch-Techniche Bundesanstalt No.