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Compact Orifice Flow Meter OriMaster

Compact Orifice Flow Meter OriMaster
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Compact Orifice Flow Meter OriMaster - 1

Data Sheet DS/OM Issue 2 Compact Orifice Flow Meter OriMaster .. Integrated DP Flow measurement system – combines primary element with DP Transmitter in a single flowmeter assembly .. One-piece flowmeter, pressure tested as an assembly – improved reliability with no leaks to trace and rectify .. Mass Flow version with optional, integral temperature element – integral multivariable transmitter and RTD for direct reading of mass (liquids and steam) and corrected volume (gas) flowrates in a single unit .. Integral impulse connections – no impulse piping installation required – provides repeatable DP connection across installation locations .. Reduced cost of installation – only one piece to install – eliminates need to supply and connect separate manifold, transmitter and impulse piping .. Easy to specify – single ordering code covers complete flowmeter – only two orifice ratios for simple specification process OriMaster – orifice-based flow metering made simple

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Compact Orifice Flow Meter OriMaster - 2

Compact Orifice Flow Meter OriMaster DS/OM Issue 2 2 OriMaster – the One-Piece DP Flow Meter OriMaster is an orifice-based flow meter with a difference – its advanced design greatly simplifies installation and commissioning. OriMaster is a stand-alone, orifice-based flow meter that incorporates all the following features: .. A wafer-bodied orifice carrier assembly with integral square-edged, concentric plate and corner tapping points .. Integral 3-valve manifold .. Integral direct connections between the carrier tappings and manifold .. DP transmitter, factory-mounted onto the manifold and...

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Compact Orifice Flow Meter OriMaster - 3

Compact Orifice Flow Meter OriMaster DS/OM Issue 2 3 Versions OriMaster is available in two versions: OriMaster V – a compact flow meter for general purpose measurement in volumetric units (actual volume). OriMaster V uses the ABB 364 transmitter to provide a flow rate and total display and a 4 to 20 mA output proportional to the actual volume flowrate. The transmitter case and meter body are all in stainless steel. There are 3 DP sensor ranges available. For optimum accuracy select the sensor so that the full scale DP is in the shaded area and is as close as possible to the maximum range...

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Compact Orifice Flow Meter OriMaster - 4

Compact Orifice Flow Meter OriMaster DS/OM Issue 2 4 Specification – General Fluids Liquids, gases and saturated steam Line Sizes 25 mm, 40 mm, 50 mm, 80 mm, 100 mm, 150 mm, 200mm (1 in., 11/2 in., 2 in., 3 in., 4 in., 6 in., 8 in.) Output Signal Two-wire, 4 to 20 mA, selected for square-root output Low flow cut-off facility HART® communication provides digital process variable (%, mA or engineering units) superimposed on 4 to 20 mA signal, with protocol based on Bell202 FSK standard Optional Profibus PA, Foundation Fieldbus or Modbus communications (OriMaster M only) Output current limits...

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Compact Orifice Flow Meter OriMaster - 5

Compact Orifice Flow Meter OriMaster DS/OM Issue 2 5 Weight in kg (lb) (approx) Upstream Straight Pipe Requirements to ISO 5167:2003 Vibration Limits to IEC60068-2-6 Maximum pipe vibration level <0.5g over frequency range 10 to 500Hz Performance System accuracy at reference conditions (for Re >105) Uncalibrated Calibrated ABB standard water calibration (3 points over a 5:1 flow range) System accuracy : ± 1 % of flowrate Repeatability OriMaster V 0.1 % OriMaster M 0.1 % Turndown OriMaster V up to 8:1 OriMaster M up to 8:1 OriMaster V DP Span Temperature Limits Ambient Note. For Hazardous...

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Compact Orifice Flow Meter OriMaster - 6

Compact Orifice Flow Meter OriMaster DS/OM Issue 2 6 OriMaster M Range and Span Limits Temperature Limits Ambient Lower ambient limit for Viton and PTFE gaskets: –20 ºC (–4 ºF) Note. For Hazardous Atmosphere applications refer to the temperature range specified on the certificate/approval relevant to the required type of protection Process Storage Temperature Element Integral 100 Ù Platinum RTD, cabled directly to the transmitter Remote (where supplied by ABB) Hazardous Atmospheres – ATEX according to Directive 94/9/EC – ordering code EW (see page 11) Transmitter of protection type...

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Compact Orifice Flow Meter OriMaster - 7

Compact Orifice Flow Meter OriMaster DS/OM Issue 2 7 Hazardous Atmospheres – Factory Mutual (FM) Explosion Proof – ordering code EB (see page 11) Transmitters with 4 to 20 mA output signal and HART communication and Fieldbus transmitter (PROFIBUS PA/ FOUNDATION Fieldbus) Hazardous Atmospheres – Canadian standard (CSA) – ordering code EE (see page 11) Transmitter with 4 to 20 mA output signal and HART communication and Fieldbus transmitter (PROFIBUS PA/FOUNDATION Fieldbus) Operating Influences – OriMaster V Ambient temperature Per 20 K (36 °F) change between the limits of –20 to 65 °C (–4 to...

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Compact Orifice Flow Meter OriMaster - 10

Compact Orifice Flow Meter OriMaster DS/OM Issue 2 10 Ordering Information Main Code Optional Code Compact Orifice Flow Meter FPD500 X XX X X XX X X X X X XX XX XX XX XX Model Volume Flow (OriMaster V) Mass Flow (OriMaster M) V M Size 25 mm. (1 in.) 40 mm (11/2 in.) 50 mm (2 in.) 80 mm (3 in.) 100 mm (4 in.) 150 mm (6 in.) 200 mm (8 in.) 10 15 20 30 40 60 80 Fluid Liquid Gas Saturated steam L G S Beta Ratio 0.4 0.65 1 2 Pressure Rating ASME CL 150 ASME CL 300 ASME CL 600 PN 10 PN 16 PN 25 PN 40 PN 63 PN 100 A1 A3 A6 D1 D2 D3 D4 D5 D6 DP Span Limits 0.2 ... 6 kPa / 2 ... 60 mbar / 0.8 ... 24...

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Compact Orifice Flow Meter OriMaster - 11

Compact Orifice Flow Meter OriMaster DS/OM Issue 2 11 Electronic Housing Material/Electrical Connection Aluminium Alloy 1/2 –14 NPT 2 Aluminium Alloy M20 x 1.5 2 AISI 304L SST 1/2 –14 NPT 1 AISI 304L SST M20 x 1.5 1 AISI 316L SST 1/2 –14 NPT AISI 316L SST M20 x 1.5 A B H L S T Output Signal HART digital communications and 4 … 20 mA PROFIBUS PA 2 FOUNDATION Fieldbus 2 Modbus RS485 2 1 2 3 5 Explosion Protection Certification ATEX + FM + CSA 1 Factory Mutual (FM) – Intrinsically Safe 2 Factory Mutual (FM) – Explosion Proof 2 Canadian Standard Association – Explosion Proof 2 ATEX II 1/2 GD,...

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Compact Orifice Flow Meter OriMaster - 12

DS/OM Issue 2 Compact Orifice Flow Meter OriMaster ABB has Sales & Customer Support expertise in over 100 countries worldwide www.abb.com The Company’s policy is one of continuous product improvement and the right is reserved to modify the information contained herein without notice. Printed in UK (04.09) © ABB 2009 ABB Limited Salterbeck Trading Estate Workington, Cumbria CA14 5DS UK Tel: +44 (0)1946 830 611 Fax: +44 (0)1946 832 661 ABB Inc. 125 E. County Line Road Warminster PA 18974 USA Tel: +1 215 674 6000 Fax: +1 215 674 7183 Modbus is a registered trademark of the Modbus-IDA...

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