Endress+Hauser
Accurate Single-tube Coriolis Flowmeter Proline Promass A 300
- SKU:
- Proline Promass A 300 Series
- MPN:
- Proline Promass A 300
- Weight:
- 0.00 Grams
Description
Application
The Promass A is designed for continuous process control in the most demanding applications. Its innovative, self-drainable single-tube system ensures precise measurement of both liquids and gases at extremely low flow rates and under high pressure. Equipped with a compact transmitter, the Promass A 300 offers great flexibility for operation and system integration, featuring one-side access, remote display options, and enhanced connectivity. The integrated Heartbeat Technology ensures reliable measurement and compliance with verification standards. The measuring principle is unaffected by physical properties of the fluid, such as viscosity or density. It is ideal for applications requiring precise measurement of minimal flow quantities across various industries.
Device Features
- Nominal diameter range: DN 1 to 4 (¹⁄â‚‚â‚„" to ¹⁄₈")
- Maximum process pressure: Up to 430.9 bar (6250 psi)
- Operating medium temperature: Up to +205 °C (+401 °F)
- Compact housing with dual compartments and up to 3 I/Os
- Backlit display with touch controls and WLAN access
- Optional remote display
Benefits
- Space-efficient installation: Compact and lightweight sensor design
- High product quality: Self-drainable measuring tube across all line sizes
- Enhanced process safety: Resistant to corrosive environments and internal clogging
- Comprehensive access: Extensive process and diagnostic data with various I/O and Ethernet configurations
- Simplified system design: Freely configurable I/O functionalities to reduce complexity and component variety
- Integrated verification: Heartbeat Technology for continuous measurement reliability and compliance verification.
SPECIFICATIONS
Liquids Specifications
|
Measuring principle
|
Coriolis
|
|
Product headline
|
Accurate single-tube flowmeter for lowest flow rates with a compact, easily accessible transmitter. Suitable for applications with smallest flow quantities in all industries. |
|
Sensor features
|
Space-saving installation – compact, lightweight sensor. Highest product quality – self-drainable measuring tube design in all line sizes. Optimum process safety – resistant to corrosive ambient conditions and internal clogging. Nominal diameter: DN 1 to 4 (¹⁄â‚‚â‚„ to ¹⁄₈"). Process pressure up to 430.9 bar (6250 psi). 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. Compact dual-compartment housing with up to 3 I/Os. Backlit display with touch control and WLAN access. Remote display available.
|
|
Nominal diameter range
|
DN 1 to 4 (¹⁄â‚‚â‚„ to ¹⁄₈")
|
|
Wetted materials
|
Measuring tube: stainless steel, 1.4435 (316/316L); Alloy C22
|
|
Measured variables
|
Mass flow, density, temperature, volume flow, corrected volume flow, reference density
|
|
Max. measurement error
|
Mass flow (liquid): ±0.1 % Volume flow (liquid): ±0.1 % Mass flow (gas): ±0.35 % Density (liquid): ±0.0005 g/cm³ |
|
Measuring range
|
0 to 450 kg/h (0 to 16.54 lb/min)
|
|
Max. process pressure
|
430.9 bar (6250 psi)
|
|
Medium temperature range
|
-50 to 205 °C (-58 to 401 °F)
|
|
Ambient temperature range
|
-40 to 60 °C (-40 to +140 °F)
|
|
Sensor housing material
|
Stainless steel, 1.4404 (316L)
|
|
Transmitter housing material
|
AlSi10Mg, coated; 1.4409 (CF3M) similar to 316L; stainless steel for hygenic transmitter design
|
|
Degree of protection
|
Compact version: IP66/67, type 4X enclosure. External WLAN antenna: IP67 IP69
|
|
Display/Operation
|
4-line backlit display with touch control (operation from outside) Configuration via local display and operating tools possible Remote display available |
|
Outputs
|
3 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, 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) |
|
Hazardous area approvals
|
ATEX, IECEx, cCSAus, INMETRO, NEPSI, UK Ex |
|
Product safety
|
CE, C-TICK
|
|
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 the requirements for measurement traceability according to ISO 9001:2015 – Section 7.1.5.2 a (TÜV SÜD attestation)
|
|
Pressure approvals and certificates
|
CRN
|
|
Material certificates
|
3.1 material
|
|
Hygienic approvals and certificates
|
3-A, cGMP
|
Gas Specifications
|
Measuring principle
|
Coriolis
|
| Product headline
|
Accurate single-tube flowmeter for lowest flow rates with a compact, easily accessible transmitter. Suitable for applications with smallest flow quantities in all industries. |
|
Sensor features
|
Space-saving installation – compact, lightweight sensor. Highest product quality – self-drainable measuring tube design in all line sizes. Optimum process safety – resistant to corrosive ambient conditions and internal clogging.
Nominal diameter: DN 1 to 4 (¹⁄â‚‚â‚„ to ¹⁄₈"). Process pressure up to 430.9 bar (6250 psi). 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. Compact dual-compartment housing with up to 3 I/Os. Backlit display with touch control and WLAN access. Remote display available.
|
| Nominal diameter range |
DN 1 to 4 (¹⁄â‚‚â‚„ to ¹⁄₈")
|
|
Wetted materials
|
Measuring tube: stainless steel, 1.4435 (316/316L); Alloy C22
|
|
Measured variables
|
Mass flow, density, temperature, volume flow, corrected volume flow, reference density
|
|
Max. measurement error
|
Mass flow (liquid): ±0.1 % Volume flow (liquid): ±0.1 % Mass flow (gas): ±0.35 % Density (liquid): ±0.0005 g/cm³ |
|
Measuring range
|
0 to 450 kg/h (0 to 16.54 lb/min)
|
|
Max. process pressure
|
430.9 bar (6250 psi)
|
|
Medium temperature range
|
-50 to 205 °C (-58 to 401 °F)
|
|
Ambient temperature range
|
-40 to 60 °C (-40 to +140 °F)
|
|
Sensor housing material
|
Stainless steel, 1.4404 (316L)
|
|
Transmitter housing material
|
AlSi10Mg, coated; 1.4409 (CF3M) similar to 316L; stainless steel for hygenic transmitter design
|
| Degree of protection |
Compact version: IP66/67, type 4X enclosure. External WLAN antenna: IP67 IP69
|
|
Display/Operation
|
4-line backlit display with touch control (operation from outside) Configuration via local display and operating tools possible Remote display available |
|
Outputs
|
3 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, 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)
|
|
Hazardous area approvals
|
ATEX, IECEx, cCSAus, INMETRO, NEPSI, UK Ex
|
|
Product safety
|
CE, C-TICK
|
|
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 the requirements for measurement traceability according to ISO 9001:2015 – Section 7.1.5.2 a (TÜV SÜD attestation)
|
|
Pressure approvals and certificates
|
CRN
|
|
Material certificates
|
3.1 material
|
|
Hygienic approvals and certificates
|
3-A, cGMP
|
Density Concentration Specifications
|
Measuring principle
|
Coriolis
|
|
Product headline
|
Accurate single-tube flowmeter for lowest flow rates with a compact, easily accessible transmitter. Suitable for applications with smallest flow quantities in all industries. |
|
Sensor features
|
Space-saving installation – compact, lightweight sensor. Highest product quality – self-drainable measuring tube design in all line sizes. Optimum process safety – resistant to corrosive ambient conditions and internal clogging. Nominal diameter: DN 1 to 4 (¹⁄â‚‚â‚„ to ¹⁄₈"). Process pressure up to 430.9 bar (6250 psi). 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. Compact dual-compartment housing with up to 3 I/Os. Backlit display with touch control and WLAN access. Remote display available. |
|
Nominal diameter range
|
DN 1 to 4 (¹⁄â‚‚â‚„ to ¹⁄₈")
|
|
Wetted materials
|
Measuring tube: stainless steel, 1.4435 (316/316L); Alloy C22
|
|
Measured variables
|
Mass flow, density, temperature, volume flow, corrected volume flow, reference density
|
|
Max. measurement error
|
Mass flow (liquid): ±0.1 % Volume flow (liquid): ±0.1 % Mass flow (gas): ±0.35 % Density (liquid): ±0.0005 g/cm³
|
| Measuring range |
0 to 450 kg/h (0 to 16.54 lb/min)
|
|
Max. process pressure
|
430.9 bar (6250 psi)
|
|
Medium temperature range
|
-50 to 205 °C (-58 to 401 °F)
|
|
Ambient temperature range
|
-40 to 60 °C (-40 to +140 °F)
|
|
Sensor housing material
|
Stainless steel, 1.4404 (316L)
|
|
Transmitter housing material
|
AlSi10Mg, coated; 1.4409 (CF3M) similar to 316L; stainless steel for hygenic transmitter design
|
|
Degree of protection
|
Compact version: IP66/67, type 4X enclosure. External WLAN antenna: IP67 IP69 |
| Display/Operation |
4-line backlit display with touch control (operation from outside) Configuration via local display and operating tools possible Remote display available
|
|
Outputs
|
3 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, 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)
|
|
Hazardous area approvals
|
ATEX, IECEx, cCSAus, INMETRO, NEPSI, UK Ex
|
|
Product safety
|
CE, C-TICK |
|
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 the requirements for measurement traceability according to ISO 9001:2015 – Section 7.1.5.2 a (TÜV SÜD attestation)
|
|
Pressure approvals and certificates
|
PED, CRN
|
|
Material certificates
|
3.1 material
|
|
Hygienic approvals and certificates
|
3-A, cGMP
|
Documents
You may want to read this product's catalog. If so, please click to view the Proline Promass A 300 Series datasheet.Related Products
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