TTFM100-F1-NG Ultrasonic Transit Time Flow Meter

Brand: BM Technologies

The Transit Time Flow Meter of TTFM100 NEW GENERATION (NG) series measures flow rate by calculating the spreading time of an ultrasonic wave in a liquid, going upstream and downstream into a pipe. 

This flow meter is mostly used to measure the flow rate of homogeneous fluids, also with a quite high percentage of suspended solids.
Features
  • High Accuracy Measurement: Linearity: better than 0.5% - Repeatability: better than 0.2%, - Accuracy: better than ± 1%

  • Data Logging: Built-in SD Card with 2Gb memory

  • Wide Measuring Range: Several types of transducers available, measuring pipe sizes from DN15 mm to DN6000 mm with four different types of sensors + PT100 ohm when if used as heat meter

  • Menu Languages: TTFM100-F1-NG can support Italian, English or Turkish menus. German and Spanish will be implemented shortly.

  • Power Supply: 24 Vdc and/or 85-264 Vac

  • Dimensions: 220 mm x 179 mm x 70 mm

  • Protection Grade: IP65

  • Output: Relay OCT / 4-20mA / RS485

  • Protocol: MODBUS
  • Specifications

    Accuracy

    • ± 1 %

    Applications

    • Car Industries
    • Extraction Industries
    • Flow Balancing
    • Food, Paper & Pharmaceutical Industries
    • Hydro-Electric, Cooling, Anti-Fire Stations
    • Oil & Chemical Industries
    • Water District
    • Water Treatment, Slurry & Process Water Pumping

    Communication

    • Modbus
    • RS-485

    Environmental Protection

    • IP65

    Linearity

    • 0.5%

    Mounting

    • Wall Mounting

    Output

    • 4-20 mA

    Pipe Size

    • 1/2” to 236” (15 to 6,000 mm)

    Power Supply

    • 24 Vdc
    • 85-264 Vac

    Repeatability

    • 0.2%

    Sensor, Probe Type

    • Pt100 ohm

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