Proline Promass Q 300 Coriolis flowmeter

Field of Application :

The Promass Q 300 is the ultimate Coriolis flowmeter for applications requiring the highest accuracy in mass flow, volume flow, and density measurements. It is the preferred choice for custody transfer and has been optimized for liquid applications where entrained gas is present. The compact transmitter offers high flexibility, allowing easy operation and seamless system integration with remote display and improved connectivity options. Heartbeat Technology ensures continuous process safety and compliance.

Key Applications :

• Custody transfer applications – Unmatched accuracy for fiscal metering
• Hydrocarbon processing – Precise measurement in oil, gas, and fuel industries
• Food and beverage industry – Reliable measurement in dairy, beverage, and syrup processing
• Chemical industry – Density and concentration measurement in critical applications
• Liquids with entrained gas – Optimized with Multi-Frequency Technology (MFT)

Device Properties :

• Mass/volume flow accuracy: ±0.05% (PremiumCal option)
• Density measurement accuracy: ±0.1 kg/m³ (PremiumCal option)
• High turndown ratio with low pressure loss and zero-point stability
• Compact dual-compartment housing with up to 3 I/Os
• Backlit display with touch control and WLAN access
• Remote display available

Key Benefits :

Industry-Leading Accuracy

• Ensures secured measurement quality for mass, volume, and density

Superior Performance in Challenging Conditions

• MFT (Multi-Frequency Technology) optimizes measurement for liquids with entrained gas

Fewer Measuring Points Required

• Multivariable measurement (flow, density, temperature) reduces instrumentation needs

Compact and Space-Saving Design

• No inlet/outlet run required

Enhanced Connectivity and System Integration

• Numerous, freely combinable I/Os and Ethernet options

Simplified Operation and Diagnostics

• Full process and diagnostic access via WLAN and remote display

Reliable and Self-Monitoring

• Integrated Heartbeat Technology ensures continuous verification and compliance