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CENTECH VIETNAM JSC

Address: No. 91-93, Lane 5, An Phu Ward, District 2, HCM City
Telephone: (+84) 24 6663 2426
Hotline: (+84) 961 739 336
Email: centech@centechvn.com
Operation Time: all weekdays (except Sunday and National Holidays)

Endress+Hauser Proline Promass O 300 Coriolis flowmeter

The robust high-pressure flowmeter with a compact, easily accessible transmitter.

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Overview

Promass O is designed for premium accuracy of liquids and gases at the highest process pressures in the oil and gas industry. The sensor is fully suitable for offshore conditions and resistant to stress corrosion cracking. With its compact transmitter Promass O 300 offers highRosemount flexibility in terms of operation and system integration: access from one side, remote display and improved connectivity options. Heartbeat Technology ensures process safety at all times.

Benefits

  • Maximum safety – highest resistance to stress corrosion cracking

  • Fewer process measuring points – multivariable measurement (flow, density, temperature)

  • Space-saving installation – no in/outlet run needs

  • Full access to process and diagnostic information – numerous, freely combinable I/Os and fieldbuses

  • Reduced complexity and variety – freely configurable I/O functionality

  • Integrated verification – Heartbeat Technology

Application

  • Measuring principle operates independently of physical fluid properties such as viscosity or density

  • For premium accuracy at highest process pressures, fully suitable for offshore conditions.

Device properties

  • Measuring tube in 25Cr Duplex, 1.4410 (UNS S32750)

  • Process pressure up to PN 250 (Class 1500)

  • Nominal diameter: DN 80 to 150 (3 to 6")

  • Compact dual-compartment housing with up to 3 I/Os

  • Backlit display with touch control and WLAN access

  • Remote display available

Specification

Measuring PrincipleCoriolis
Product headlineThe robust high-pressure flowmeter with a compact, easily accessible transmitter. For premium accuracy at highest process pressures, fully suitable for offshore conditions.
Sensor featuresMaximum safety – highest resistance to stress corrosion cracking. Fewer process measuring points – multivariable measurement (flow, density, temperature). Space-saving installation – no in/outlet run needs. Measuring tube in 25Cr Duplex, 1.4410 (UNS S32750). Process pressure up to PN 250 (Class 1500).
Transmitter featuresFull access to process and diagnostic information – numerous, freely combinable I/Os and fieldbuses. Reduced complexity and variety – freely configurable I/O functionality. Integrated verification – Heartbeat Technology. Compact dual-compartment housing with up to 3 I/Os. Backlit display with touch control and WLAN access.
Nominal diameter rangeDN 80 to 150 (3 to 6")
Wetted materialsMeasuring tube: 25Cr duplex (Super Duplex), 1.4410 (UNS S32750) 
Connection: 25Cr duplex (Super Duplex), 1.4410 (F53)
Measured variablesMass flow, density, temperature, volume flow, corrected volume flow (API tables), reference density, concentration
Max. measured errorMass flow (liquid): ±0.10 % (standard), 0.05 % (option) 
Volume flow (liquid): ±0.10 % 
Mass flow (gas): ±0.35 % 
Density (liquid): ±0.0005 g/cm³
Measuring range0 to 800 000 kg/h (0 to 29 400 lb/min)
Max. process pressurePN 250, Class 1500
Medium temperature range–40 to +205 °C (–40 to +401 °F)
Ambient temperature rangeStandard: –40 to +60 °C (–40 to +140 °F) 
Option: –50 to +60 °C (–58 to +140 °F)
Sensor housing material1.4404 (316L), highest corrosion resistance
Transmitter housing materialAlSi10Mg, coated; 1.4409 (CF3M) similar to 316L
Degree of protectionIP66/67, type 4X enclosure
Display/Operation4-line backlit display with touch control (operation from outside) 
Configuration via local display and operating tools possible 
Remote display available
Outputs3 outputs: 
4-20 mA HART (active/passive) 
4-20 mA WirelessHART 
4-20 mA (active/passive) 
Pulse/frequency/switch output (active/passive) 
Double pulse output (active/passive) 
Relay output
InputsStatus input 
4-20 mA input
Digital communicationHART, PROFIBUS DP, PROFIBUS PA, FOUNDATION Fieldbus, Modbus RS485, Profinet, Ethernet/IP, OPC-UA
Power supplyDC 24 V 
AC 100 to 230 V 
AC 100 to 230 V / DC 24 V (non-hazardous area)
Hazardous area approvalsATEX, IECEx, cCSAus, NEPSI, INMETRO, EAC
Product safetyCE, C-tick, EAC marking
Functional safetyFunctional safety according to IEC 61508, applicable in safety-relevant applications in accordance with IEC 61511
Metrological approvals and certificatesCalibration performed on accredited calibration facilities (acc. to ISO/IEC 17025) 
Heartbeat Technology complies with the requirements for traceable verification according to ISO 9001:2008 – Section 7.6 a (TÜV attestation)
MI-005 Liquids other than water (Hydrocarbons)
Pressure approvals and certificatesPED, CRN, AD 2000
Material certificates3.1 material 
NACE MR0175/MR0103, PMI; welding test acc. to EN ISO, ASME, NORSOK"