U-Tubed Coriolis Mass Flow Meters
ALCM-UT
- Suitable for aggressive & contaminated media
- Measurement of mass flow, density, temperature & volume flow
- Measurement & display of percent water-cut for oil/water mixtures
- Excellent purging & sterilization qualities thanks to a construction that is free of dead-spots
- High rotation frequency & well-balanced measuring tubes
- Operating temperatures up to 575°F (300°C)
- Individual 8-point calibration including NIST-traceable report
- Optional EX protection
| Flow Range: | 1,500～1,000,000 kg/hr |
| Process Connections: | Flanged (ANSI, DIN, Tri-Clamp®) |
| Line Sizes: | 1¼”~8” (40-200 mm) |
| Process temperature: | -58~392 °F (-50~200 °C) -std |
| Tube geometry: | U-Tube |
| Accuracy: | ±0.5% of reading(std), 0.2% or 0.15% (opt) |
| Repeatability: | ±0.075% of reading |
| Frequency: | 10-2000 Hz |
| Engineering Units (Mass): | kg, lb, ton |
| Display: | Color Graphic OLED |
| Engineering Units (Temp.): | °C, °F |
| Engineering Units: (Volume): | m³, Liter, US Gallon, Imperial Gallon |
| Zero Stability: | 0.1% full-scale |
| Ambient temperature: | -5~312 °F (-20~55 °C) |
| Zero Drift (%FS / °C): | 0.005 |
| Max Working Pressure: | 360 psig (2.5MPa) std, 930 psig optional |
| Measuring Tube Mat’l: | SS per DIN1.4571 (AISI 316Ti) standard |
| Power Supply: | 24 VDC, ± 20%; 86~260VAC,50~60Hz |
| Housing Material: | SS #304 |
| Outputs: | 4-20 mA, 0-10 kHz pulse, RS485 |
| Power Consumption: | Less than 6W |
| Density Measuring Range: | 12.5-125lb/ft³ (0.2~2.0 g/cc) |
| Density Accuracy: | ±0.06 b/ft³ (0.001 g/cc) |
| Water Cut Measuring Range: | 0-100% |
| Water Cut Accuracy: | ±0.1% of range |
| Temperature Accuracy: | up to ±1 °C |
Extra Images
Introducing the ALCM-UT U-Tubed Coriolis mass flow meter from Smart Measurement, a reliable instrument that combines the original U-shaped tube geometry with advanced technology to deliver accurate flow measurement solutions. The U-tube shape was the first design used in Coriolis mass flow meters and has been a trusted choice for many years. While the U-tube design has been largely replaced by the Micro-Bend geometry in the market due to its lower pressure drop, the ALCM-UT remains a valuable solution for specific applications.
The Original U-Tube Design
The U-tube shape was the pioneering design in Coriolis mass flow meters, and it has proven its reliability and performance over the years. The ALCM-UT features two tubes formed into a U-shaped geometry in a parallel arrangement, providing accurate flow measurement for a wide range of applications. Although the U-tube design generally has a higher pressure drop compared to the Micro-Bend geometry, it is still capable of handling higher flow rates, making it suitable for certain industrial processes.
Ideal for Replacing Existing U-Tube Meters
One of the main advantages of the ALCM-UT is its ability to replace existing U-tube Coriolis mass flow meters that have been damaged due to wear and tear. By maintaining the same U-tube geometry, the ALCM-UT allows for a seamless replacement without the need for retrofitting existing piping. This makes it an ideal choice for industries that have already invested in U-tube Coriolis mass flow meters and need to replace them without significant modifications to their infrastructure.
Comprehensive Measurement Capabilities
The ALCM-UT U-Tubed Coriolis mass flow meter is a versatile instrument that can measure:
- Mass flow
- Density
- Temperature
- Volumetric flow
Additionally, the microprocessor-based circuitry allows for the determination of:
- Percent concentration
- Percent water-cut
This all-in-one solution provides accurate and reliable data for a wide range of applications, eliminating the need for multiple instruments and simplifying your measurement process.
Designed for Challenging Conditions
The ALCM-UT is built to handle even the most challenging conditions, with features that include:
- Suitability for aggressive and contaminated media
- Excellent purging and sterilization qualities thanks to a construction that is free of dead-spots
- High rotation frequency and well-balanced measuring tubes
- Operating temperatures up to 575°F (300°C)
These features ensure that the U-Tubed Coriolis mass flow meter delivers accurate and reliable measurements, even in demanding environments.
Uncompromising Accuracy and Reliability
Every ALCM-UT U-Tubed Coriolis mass flow meter undergoes an individual 8-point calibration process, which includes a NIST-traceable report. This rigorous calibration ensures that your flow meter provides the highest level of accuracy and reliability, giving you confidence in your measurements. Experience the reliability and performance of the ALCM-UT U-Tubed Coriolis mass flow meter from Smart Measurement. With its original U-tube design, comprehensive measurement capabilities, and suitability for replacing existing U-tube meters, it is a valuable solution for specific flow measurement needs. Request a quote today or contact Smart Measurement to learn more about how the ALCM-UT can benefit your process.