Do you struggle with flow measurements that drift when fluid density, temperature, or viscosity changes? Are you looking for the ultimate precision for critical batching, blending, or research applications? The ACM series Coriolis Mass Flowmeter is the solution. Unlike volumetric devices, a Coriolis flowmeter measures mass flow directly and intrinsically, providing unparalleled accuracy (±0.1%) that is completely unaffected by changing process conditions. This makes the ACM Coriolis mass flowmeter the ideal choice for demanding applications in chemical, pharmaceutical, and general liquid processing where precision and repeatability are non-negotiable.

Why Choose the ACM Series Coriolis Mass Flowmeter? Solving Accuracy & Process Variability Challenges

Achieve true mass flow precision with intelligent features that directly address common laboratory and process pain points.

• Eliminate Errors from Changing Fluid Properties: Temperature swings, density shifts, or viscosity changes can wreak havoc on volumetric meters. The ACM series Coriolis flowmeter measures mass flow directly using the Coriolis effect. This means your mass flow measurement remains accurate to ±0.1% regardless of what is happening to the fluid's physical characteristics—essential for precise formulation and custody transfer.

• Achieve Multi-Parameter Measurement from One Device: Why install multiple instruments when one can do more? This precision Coriolis meter doesn't just measure mass flow. It can also provide direct readings of fluid density and temperature, giving you a comprehensive view of your process from a single point of measurement, reducing penetration points and potential leak paths.

• Robust, Hazardous Area Certified Construction: Safety is paramount in laboratories and process areas. The ACM series is built with a stainless steel shell (SS304) and measurement tubes (SS316L) . It is certified Ex db IIC T6 for explosive atmospheres and features a rugged IP67 enclosure, ensuring reliable and safe operation even in harsh industrial environments or classified laboratory zones.

Key Features for Demanding Applications

Engineered for precision, durability, and seamless integration:

• True Mass Flow Accuracy: Achieves ±0.1% accuracy of reading, providing the confidence needed for critical process control and material balance.

• Direct Mass Flow Principle: Unaffected by fluctuations in fluid density, temperature, pressure, and viscosity, ensuring repeatable results batch after batch.

• Integrated, Space-Saving Design: The integrated type construction combines the sensor and transmitter in a single compact unit, simplifying installation and reducing wiring costs.

• Standard Communication Outputs: Equipped with combined HART + 4-20 mA signal output for easy integration into existing control systems, PLCs, and data acquisition platforms.

• Wide Operating Range: Designed to handle flow rates from 600 to 8000 kg/h with a nominal pipe size of DN25 (1 inch) , making it suitable for a wide variety of pilot plant and production scale liquid applications.

Technical Specifications at a Glance

Product Identity & Core Function

• Product: ACM Series Coriolis Mass Flowmeter

• Measurement Principle: Coriolis Effect (Direct Mass Flow Measurement)

• Typical Applications: Precision batching, blending, filling, chemical dosing, mass balance, density monitoring.

• Model Example: ACM25Y1W1H150I0.1E (Configurable based on requirements)

Performance & Accuracy

• Measured Media: Liquids

• Nominal Flow Range: 600 to 8000 kg/h

• Accuracy Class: ±0.1% of reading

• Meter Size (Nominal Diameter): DN25 / 1 inch

Operating Conditions

• Fluid Temperature Range: -50°C to +125°C

• Nominal Pressure Rating: Class 150LB (Compatible with ASME B16.5 standards)

• Ambient Conditions: Suitable for indoor/outdoor installation within specified limits.

Mechanical Construction

• Overall Structure: Integrated type (Sensor and electronics in one unit)

• Wetted Parts (Measurement Tube): Stainless Steel 316L

• External Shell / Housing: Stainless Steel 304

• Process Connection: Flanged (Standard, with overall length L=575 mm)

• Ingress Protection (Enclosure): IP67 (Dust-tight and protected against temporary immersion)

• Explosion Protection: Ex db IIC T6 (Suitable for Zone 1, Zone 2 hazardous areas with Gas Group IIC, Temperature Class T6)

Electrical & Communication

• Power Supply: DC 18-36 V

• Output Signal: HART + 4-20 mA (Analog and digital communication)

• Configuration Language: English (Display and menu options)

Ready to Achieve True Mass Flow Precision in Your Critical Applications?

Whether you are formulating specialty chemicals, managing pharmaceutical batch records, or need reliable mass balance data, the ACM series Coriolis mass flowmeter delivers the uncompromising accuracy you need.