Proline t-mass I 300 thermal mass flowmeter

Field of Application :

The t-mass I is an advanced thermal insertion mass flowmeter designed for utility and process gases, including gas mixtures in circular piping and rectangular ducts. Its patented sensor design ensures unmatched measurement stability by compensating in real time for changes in temperature, pressure, flow direction, and gas type.

With Heartbeat Technology, the t-mass I enables continuous process safety and compliant verification without disrupting operations. Its compact transmitter offers flexible operation, one-sided access, remote display options, and improved connectivity for seamless system integration.

Applications :

• Compressed air and gas flow monitoring in industrial plants
• Energy management and efficiency optimization
• Process gas metering in chemical, pharmaceutical, and food industries
• Measurement in large pipelines and ventilation ducts

Technical Specifications :

• Measuring Principle: Thermal mass flow measurement
• Nominal Diameter: DN 80 to 1500 (3" to 60")
• Measurement Direction: Bidirectional
• Sensor Technology: Drift-free, SIL 2 certified
• Transmitter Type: Compact dual-compartment housing with up to 3 I/Os
• User Interface:
  • Backlit display with touch control
  • WLAN access for remote operation
  • Remote display available

Benefits & Features :

Superior Measurement Performance

• Real-time compensation for process conditions (temperature, pressure, gas type)
• High measurement accuracy and repeatability
• Reliable detection of process disturbances and reverse flow

Flexible & Easy Operation

• Pre-configured for 21 standard gases or customizable gas mixtures
• Multiple I/O options for seamless system integration
• Freely configurable I/O functionality to reduce complexity

Reliable & Safe Operation

• Flexible installation for large pipelines and ventilation ducts
• Compact design for easy integration
• Integrated verification with Heartbeat Technology