Intelligent Gas Flow Meter – MF-700 V2

Intelligent Gas Flow Meter – MF-700 V2

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The MF-700 V2 is an intelligent gas flow meter that incorporates fully Brazilian technology in sensor and interface, offering unique characteristics in a single device.

It combines leakage units and a leak detector in one flow meter, providing advanced functionality. The flow meter utilizes an exclusive continuous averaging calculation algorithm, allowing for the calculation of the average of over 1 billion samples, ensuring precise measurements and eliminating uncertainty for the metrologist. It offers dynamic flow measurement with extremely low pressure loss and excellent measurement stability, allowing for measurements in both flow directions. The flow meter is capable of operating in pressurized lines up to 2 MPa, providing versatility in various applications.

The calibration certificate is stored in the meter's memory and can be easily downloaded by the user at any time, ensuring traceability and convenience.

The MF-700 V2 utilizes exclusive MEMS mass flow measurement technology, developed by TEX, which provides robustness and agility in measurement.


  • Power supply: External +24 VDC (24W) (included)
  • Serial communication: Ethernet (RJ45) - TELNET and HTTP, and RS-232 - MODBUS
  • Interfaces: Analog output 4-20mA and 15Vdc
  • Memory: 1GB for data collection
  • Display (HMI): 320X240 TFT color touch with backlight
  • Operating temperature: +0 to +50 oC
  • Flow units: cm3/min, mL/min, L/min, cm3/h, m3/h, m3/min, m3/s, mL/s, cm3/s
  • Degree of protection: IP40
  • Barometry: Measurement of ambient temperature and pressure
  • Compliance: CE mark
  • Connections: 3/8'' BSPP
  • Fluid: Inert gases (Class 1.4.1 ISO8573 filtration)
  • Maximum pressure: 2 MPa
  • Housing material: Anodized aluminum
  • Sensor body material: Anodized aluminum
  • Dimensions: 104x126x34mm


By implementing this solution, you can enjoy the following benefits:

  • Standardized dynamic flow measurement
  • Continuous averaging with standard deviation calculation
  • High measurement frequency: 3 measurements per second
  • Ability to operate in pressurized lines up to 2 MPa
  • Ethernet connectivity for convenient data collection
  • Color touchscreen display for intuitive operation
  • Leakage unit measurement in Pa/s
  • Digital and Accredited calibration (RBC) with embedded certificate in memory
  • Calibration expiration notification for maintenance planning
  • Selectable flow units for flexibility
  • Ethernet interface with incorporated website for easy configuration
  • RS-232 serial communication with MODBUS protocol
  • Analog outputs: 4-20mA and 15V retransmission
  • Configurable digital input and outputs for enhanced control
  • Extremely low pressure loss for efficient operation
  • Multi-calibration capability with up to 14 gas options
  • Language options: Portuguese, English, and Spanish.

Downloads disponíveis para este produto.

Datasheet MF 700 (Br)
Solicitação de orçamento para o produto: Medidor de Fluxo de Gases Inteligente – MF-700 V2