✓ Comprehensive measurement principles for all gases and liquids
✓ Achieves highly accurate volumetric flow, mass flow, and density measurements
✓ Enhanced flexibility and compatibility with most fluids due to the use of AISI 316L stainless steel tubes
✓ Integrated transmitter with standard Modbus (RS485), 4–20 mA analog current outputs, digital input and outputs
✓ Minimal maintenance and high reliability thanks to the absence of moving parts that may wear or require replacement
✓ Suitable for food and sanitary industries
✓ Supports in-line CIP and SIP processes
✓ Wide measurement range from 0 to 350,000 kg/h
✓ Operating temperature range from -40°C to +150°C
✓ Resistant to vibration and harsh environmental conditions
✓ Excellent zero-flow stability
✓ Available in various sizes from DN8 to DN100
✓ Process connections include ASME_B16.5 CL150(ISO7005 PN16) Flange/ 3A Clamp
✓ Supplied with data sheet & catalogue
✓ Comes with a one-year warranty and ten years of after-sales service
The Coriolis Mass Flow Meter “Type U” (PTCMF) is used across a wide range of industrial applications, including the food, pharmaceutical, oil, gas, petrochemical, and even natural sciences sectors.
Coriolis flowmeters are capable of measuring most fluids in partial, slurry, and high-viscosity conditions, including detergents, vegetable and animal oils, crude oil, plant syrups, alcohols, and even gases.
Simultaneous measurement of mass flow, density, and temperature by Coriolis mass flow meters opens new possibilities for improving industrial process control, product quality monitoring, and operational safety.
Sizes of the Coriolis Mass Flow Meter “Type U”
Coriolis mass flow meters are available in various sizes ranging from DN 8 to DN 50 in PrismaTech. The measuring tubes are made of stainless steel AISI 316L. These flow meters are equipped with an ARM Cortex M7 processor and a 320×240 TFT LCD display.
In the mechanical structure of the Coriolis mass flow meter with a dual U-shaped tube design, an electromagnetic actuator is located at the center of the tubes, and two velocity sensors are positioned on either side. When the actuator is properly controlled, the tubes begin to vibrate at their structural resonance frequency.
By measuring the vibration frequency and applying temperature calibration, the density of the fluid passing through the U-shaped tubes can be determined with high accuracy. Meanwhile, as the fluid flows through the tubes, a phase difference occurs between the two sensors, and the magnitude of this difference is proportional to the mass flow rate. Therefore, by measuring the phase shift between the magnetic sensors, the mass flow rate can be precisely determined. Once the mass flow rate and density are known, the volumetric flow can also be calculated.
| Product family name | PrismaTech coriolis mass flowmeter series |
|---|---|
| Product type | PTMAS |
| Measurement principle | Coriolis |
| Measurment parameters | Mass flow, Volumetric Flow, Density, Brix and Temperature |
| Contact to measured medium | Yes |
| Measured media | Liquids and Gases |
| Ambient temperature | -20-+50°C |
| Power supply (VAC) | 110-240 VAC |
| Power supply (VDC) | 18-30 VDC |
| Process pressure | 16 bar |
| Process temperature | -50-+150°C |
| Tube material | AISI316L, Hastelloy, etc. |
| Senosor body material | AISI304, AISI316L |
| Transmitter body material | Painted Aluminium |
| Connections | ASME (B 16.5) Class 150: DN25-DN300 Flange |
| Analogue outputs | Two units 0/4-20 mA (Flow rate,Temperature, Brix, PID controller, etc.) |
| Digital inputs | Two units (Total reset, Hold, Filling reset, etc.) |
| Digital outputs | Two units (Puls, Switch, Batch filling, etc.) |
| Communications | "Modbus RTU (RS485) |
| Cable connection | Gland PG 11 |
| Accuracy (liquids) | ±0.15% Full scale |
| Accuracy (gases) | ±0.15% Full scale |
| Accuracy (density) | ±0.0005gr/cm3 |
| Sensor protection | IP67 |
| Transmitter protection | IP66 |
| Display | 320×240 TFT color LCD, None |
| سایز | DN15, DN25, DN40, DN50 |
Since 2008, PrismaTech Company has proudly taken a significant step toward initiating a long-term journey in designing and optimizing various processes.
