Proline Promass A 300 Coriolis flowmeter
Price:
Negotiable
MOQ:
1PCS
Delivery Time:
5-8 work days
Brand:
Endress+Hauser
Product Description
Proline Promass A 300 Coriolis Flowmeter
Accurate single-tube flowmeter for lowest flow rates with a compact, easily accessible transmitter. Suitable for applications with smallest flow quantities in all industries.
Field of Application
Promass A is ideal for continuous process control in very demanding applications. Its unique self-drainable single-tube system enables accurate measurement of liquids and gases at lowest flow rates and high pressure. With its compact transmitter Promass A 300 offers high flexibility in terms of operation and system integration: access from one side, remote display, improved connectivity options. Heartbeat Technology enables measurement reliability and compliant verification.
Key Specifications
Maximum Measurement Error
Mass flow (liquid): ±0.1%
Volume flow (liquid): ±0.1%
Mass flow (gas): ±0.35%
Density (liquid): ±0.0005 g/cm³
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)
Medium Temperature
-50 to 205 °C (-58 to 401 °F)
Maximum Process Pressure
430.9 bar (6250 psi)
Device Properties
Sensor Features
- Space-saving installation - compact, lightweight sensor
- Highest product quality - self-drainable measuring tube in all line sizes
- Optimum process safety - resistant to corrosive ambient conditions and internal clogging
- Nominal diameter: DN 1 to 4 (¹⁄₂₄ 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
Technical Specifications
| Measuring Principle | Coriolis |
| Nominal Diameter Range | DN 1 to 4 (¹⁄₂₄ 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 |
| 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 hygienic transmitter design |
| Degree of Protection | Compact version: IP66/67, type 4X enclosure. External WLAN antenna: IP67, IP69 |
Inputs & Outputs
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
Certifications & Approvals
Hazardous Area
ATEX, IECEx, cCSAus, INMETRO, NEPSI, UK Ex
Product Safety
CE, C-TICK
Functional Safety
IEC 61508, applicable in safety-relevant applications per IEC 61511
Pressure Approvals
CRN
Material Certificates
3.1 material
Hygienic Approvals
3-A, cGMP
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Xi'an Kacise Optronics Co.,Ltd.
Location
2nd Building, Tianyuan International Mansion, High-tech Zone, Xi'an City, Shaanxi Province, China
Contact Person
Evelyn Wang