Proline Promass H 500

Summary

Product identification

• Product Line: Proline Promass H 500
• Type: Coriolis flowmeter
• Description: Chemically resistant single-tube flowmeter, remote version with up to 4 I/Os. Highly accurate measurement of liquids and gases in applications requiring highest corrosion resistance.

Field of application

Destined for applications requiring maximum corrosion resistance and optimal safety for chemically aggressive fluids. Features an innovative remote transmitter for installation flexibility and operational safety in demanding environments. Heartbeat Technology enables process safety.

Features and specifications

Sensor features

• Maximum safety for chemically aggressive fluids – corrosion-resistant wetted parts.
• Fewer process measuring points – multivariable measurement (flow, density, temperature).
• Space-saving installation – no in-/outlet run needs.
• Measuring tube made of Tantalum, Zirconium.
• Nominal diameter: DN 8 to 50 (³⁄₈ to 2").
• Medium temperature up to +205 °C (+401 °F).

Transmitter features

• 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.
• Remote version with up to 4 I/Os.
• Backlit display with touch control and WLAN access.
• Standard cable between sensor and transmitter.

Operating limits

Nominal diameter range

• DN 8 to 50 (³⁄₈ to 2")

Wetted materials

• Measuring tube: Tantalum 2.5W; 702 (UNS R60702)
• Connection: Tantalum; 702 (UNS R60702)

Measured variables

• Mass flow, density, temperature, volume flow, corrected volume flow, reference density, concentration

Max. measurement error

• Mass flow (liquid): ±0.10 %
• Volume flow (liquid): ±0.10 %
• Mass flow (gas, Tantalum only): ±0.50 %
• Density (liquid): ±0.0005 g/cm³

Measuring range

• 0 to 70 000 kg/h (0 to 2570 lb/min)

Max. process pressure

• PN 40, Class 300, 20K

Medium temperature range

• Tantalum: –50 to +150 °C (–58 to +302 °F)
• Zirconium: –50 to +205 °C (–58 to +401 °F)

Ambient temperature range

• Standard: –40 to +60 °C (–40 to +140 °F)
• Option: –50 to +60 °C (–58 to +140 °F)

Mechanical / hydraulic

Sensor housing material

• 1.4301 (304), corrosion resistant

Sensor connection housing

• Standard: AlSi10Mg, coated
• Option: 1.4301 (304); 1.4404 (316L); 1.4409 (CF3M) similar to 316L

Transmitter housing material

• AlSi10Mg, coated; 1.4409 (CF3M) similar to 316L; Polycarbonat

Degree of protection

• Sensor remote version (standard): IP66/67, type 4X enclosure
• Sensor remote version (option): IP69
• Transmitter remote version: IP66/67, Type 4X enclosure

Electrical

Display/Operation

• 4-line backlit display with touch control (operation from outside)
• Configuration via local display and operating tools possible

Outputs

• 4 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

Inputs

• Status input
• 4-20 mA input

Digital communication

• HART, PROFIBUS DP, PROFIBUS PA, FOUNDATION Fieldbus, Modbus RS485, PROFINET, PROFINET over Ethernet-APL, Ethernet/IP, OPC-UA

Power supply

• DC 24 V
• AC 100 to 230 V
• AC 100 to 230 V / DC 24 V (non-hazardous area)

Approvals and Certificates

• Hazardous area approvals: ATEX, IECEx, cCSAus, NEPSI, INMETRO, EAC, KC
• Product safety: CE, C-tick, EAC marking
• Functional safety: Functional safety according to IEC 61508, applicable in safety-relevant applications in accordance with IEC 61511
• Metrological approvals and certificates: Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025); Heartbeat Technology complies with requirements for measurement traceability according to ISO 9001:2015 (TÜV SÜD attestation)
• Pressure approvals and certificates: PED, CRN
• Material certificates: 3.1 material

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Disclaimer: This extraction may miss figures, footnotes, or revisions. Contractual data must match the OEM PDF revision used on the project.

Official datasheet (PDF)

Lenntech datasheet mirror