Products

MFM 6100

Two-Phase Mass Flow Meter

The Correflow MFM combines the technology of two patented measurement techniques (velocity and concentration) in a single sensor to achieve a measurement of mass flow. The first measurement determines the two phase slurry velocity and the second measurement determines the fraction of one of the phases of the mixture in relation to the other. Combining these two parameters yields mass per unit time (ie. mass flow).

• Two Component Concentrations: 1% to 99%
• Materials: Insulating liquids, solids (particulate), gas (bubbles or as carrier)
• Typical Response Time: Concentration–updated at 2.5 millisecond intervals using last measured velocity; Velocity–typically updated once per second
• Purge Option: Type Z purged (NEMA 4X): Cl1, Div 2, GR C&D
• European (Eex approved) housing also available
• Sensor: Typical Sensor Pipe sizes: 1/8” (.32 cm) ID or greater
• Pressure limits: 1000 psi (69 bar) typical for small sensors, Higher pressure designs available. No moving parts, no flow restrictions or additional pressure drop
• Power Requirements: 115 to 240 VAC, 50 to 60 Hz (100 Watts maximum)
• Instrument air for optional pressurization(intermittently 4 scfm @ 80 to 120 psi)
• Data Analysis Velocity, volume fraction, mass fraction, mass flow measurements on an instantaneous basis and averaged over user programmed time intervals, Total mass for fixed time intervals, Stream temperature
• Calibration Routines: Sensor self-tuning with optional dynamic auto-zeroing routines; Adjustable gain on concentration and velocity measurement circuitry; Adjustable signal filtering on concentration measurement circuitry; Adjustable sampling rate for a wide range of process conditions
• Software and fully installed PC available
• Sensor connections designed intrinsically safe
• Each sensor has Four 4-20mA outputs which are independently
• programmable to any Four of 12 available parameters
• MODBUS over RS485 or Ethernet communications: communication or data read out for remote parameter adjustment, calibration and testing.
• Various digital and analog inputs optionally available

Benefits

• Continuous analysis with selectable time averaging
• No moving parts, unaffected by vibration
• No additional pressure drop
• Selectable output scaling
• Designed intrinsically safe
• Ruggedized for the factory environment
• Instantaneous and average mass flow outputs
• Non-contact measurement

Application

• Maintaining maximum reactor productivity is only one of the concerns addressed by the modem-equipped Correflow unit. The rate at which catalyst is delivered to a reaction is also critical in achieving desired mechanical properties. The MFM System also provides early warning for abnormal operation such as clogged feed lines and empty feed pots. Due to the residence time of the catalyst, controllers without the MFM would not have real-time feedback and would have to wait until the reaction slowed before realizing that there was a problem. The MFM6100 enables closed-loop process control to automatically monitor and adjust catalyst flow for maximum reactor efficiency.

MFM 5100

Particulate Matter Mass Flow Monitor with High Sensitivity

Sensing the electrical field changes induced by the particles motion in gas flow, MFM 5100 can measure the particle flow rate or concentration based on electrical field and flow dynamics models. Extracting particle flow information from electrostatic flow noises with digital signal processing algorithms, MFM 5100 can achieve stable and reliable results with extremely high sensitivity.

Benefits

• Preventive monitoring to reduce equipment maintenance cost
• Management equipment performance in real time, locate problem with no delay

Application

• Particulate matter flow monitoring in low concentration condition, such as after dust collector, for preventive monitoring

Specifications

• Precision: up to 0.01mg/m3
• Range: 0~500mg/m3
• Zero drift: <0.01%FS
• Repetitive Error: < 2%
• Automatic probe contamination check
• Flow media velocity range: 5~35m/s

MFM 5200

Particulate Matter Mass Flow Monitor with High Noise Resistance

Sensing the electrical field changes induced by the particles motion in gas flow, MFM 5200 can measure the particle flow rate or concentration based on electrical field and flow dynamics models. Extracting particle flow information from electrostatic flow noises with digital signal processing algorithms, MFM 5200 can achieve stable and reliable results without affected by strong interference, such as ion stream or electric field changes.

Correflow Tubing Bundles

Heated Sampling Cord Boundles

The Correflow tubing bundles provide reliable process temperature maintenance in various processes and analytical instruments. The system ensures continuous and consistent temperature control from the process end to the analytical end during sample transfer. Compared to on-site heat insulation construction, the prefabricated integrated cables offer a more economical and convenient solution.

Benefits

• Freeze Protection: Prevents freezing of fluids or samples, ensuring that the process remains uninterrupted in low temperatures.
• Viscosity Control: Allows for more precise control of viscosity, which can be further enhanced by adding temperature controllers for finer regulation.
• Maintaining Constant Sample Temperature: Ensures the sample temperature remains stable, preventing condensation or loss of components, which is crucial for accurate analysis and sample integrity.

Application

• Petroleum and Natural Gas: To maintain the temperature of pipelines and prevent freezing in cold environments, ensuring smooth and continuous flow of materials.
• Chemical Processes: Used for maintaining the required temperature of various chemicals and fluids to ensure optimal reactions and prevent degradation.
• Fine Chemicals: In fine chemical manufacturing, precise temperature control is crucial to maintain product quality and avoid unwanted reactions.
• Power Generation: Employed in power plants to maintain stable temperatures in fluid transport lines and to protect critical components from extreme temperatures.
• Water Treatment: Prevents freezing in water pipes and systems, especially in colder climates, and ensures consistent water flow for treatment processes.
• Cement Manufacturing: Provides temperature control in cement production systems to prevent freezing of additives and ensure the consistent flow of materials.
• Paper Manufacturing: Used to maintain the proper temperature for certain processes in paper mills, ensuring that materials remain at the desired viscosity and flow characteristics.

Specifications

• Electric Heat Tracing Cable Series
  • L* Type
    • An economical solution for sample freeze protection and low-temperature maintenance
    • Temperature Maintenance Range: 40°F (5°C) ~ 150°F (65°C)
    • Maximum Exposure Temperature (power off): 185°F (85°C)
    • Explosion-proof Rating: Exe IIC T6 Gb
  • Self-regulating M* Type
    • Designed for process monitoring and higher temperature maintenance solutions
    • Temperature Maintenance Range: 40°F (5°C) ~ 230°F (110°C)
    • Maximum Exposure Temperature (power off): 230°F (110°C)
    • Explosion-proof Rating: Exe IIC T4 Gb
  • H*/SH* Type
    • Designed for high-temperature sample freeze protection and ultra-high temperature maintenance, with support for high-temperature steam purging
    • Temperature Maintenance Range: 40°F (5°C) ~ 400°F (205°C)
    • Maximum Exposure Temperature (power off): 500°F (260°C)
    • Explosion-proof Rating: Exe IIC T2~T6 Gb, Exeb IIC T2/T3 Gb
  • Constant Power Self-regulating V* Type
    • A multi-loop parallel heating cable designed for high power output and high exposure temperature freeze protection and process temperature maintenance. Particularly suited for high-temperature maintenance in multi-pipe, high-flow sample trasport processes, and capable of withstanding regular steam purging.
    • Temperature Maintenance Range: 40°F (5°C) ~ 445°F (230°C)
    • Maximum Exposure Temperature (power off): 500°F (260°C)
    • Explosion-proof Rating: Exe IIC T2~T6 Gb
• Preinsulated Pipe Series
  • Pre-insulated Single Pipe
    • The pre-insulated single pipe offers economical and convenient construction with thermal insulation, making it ideal for steam transport, condensate recovery, and the transportation of other unheated gases or liquids.
  • Pipe Bundle SH (Heavy Steam Heat Tracing)
    • The heavy heat tracing type pipe bundle is designed to maintain close contact with the process pipe, ensuring a high and stable process temperature. It is particularly suitable for applications requiring consistent thermal maintenance, such as instrument insulation pressure lines and sample transfer for analysis.
  • Pre-insulated Pipe Bundle SL (Light Steam Heat Tracing)
    • The light heat tracing type pipe bundle separates the heat tracing cable from the process pipe, with insulation between them, allowing for longer continuous process lengths while maintaining a more stable pipeline temperature. This setup prevents excessive and uncontrolled high-temperature steam, which could otherwise lead to sample degradation or component separation.
  • Pre-insulated Pipe Bundle SL (Light Steam Heat Tracing)
    • The light heat tr acing type pipe bundle separates the heat tracing cable from the process pipe, with insulation between them, allowing for longer continuous process lengths while maintaining a more stable pipeline temperature. This setup prevents excessive and uncontrolled high-temperature steam, which could otherwise lead to sample degradation or component separation.