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    • Flow Totalizer with USB Data Export

    Flow Totalizer with USB Data Export

    Flow Totalizer with USB Data Export Featured Image
    • Flow Totalizer with USB Data Export

    Short Description:

    Accurate flow totalizing, easy data management.
    The [Model] Flow Totalizer is designed to work with a wide range of flow meters and sensors, including electromagnetic, turbine, vortex, ultrasonic and differential pressure flow meters. It accepts pulse, 4–20 mA, 0–10 V and other common input signals, and provides real-time display of instantaneous flow, accumulated total, temperature, pressure and other process parameters.


    Product Detail

    Product Tags

    Product Overview

    With the built-in USB data export function, historical flow data, alarm records and accumulation reports can be quickly transferred to a USB flash drive in common formats such as CSV. This makes offline analysis, production reporting, energy accounting and audit traceability much easier, especially for sites without continuous network access.

    Main Features

    • USB Data Export
      Supports quick transfer of recorded data to a USB flash drive for backup, reporting and further analysis. Logged data can include flow rate, total flow, accumulated total, temperature, pressure, alarm events and time stamps.
    • High-Precision Flow Totalizing
      Provides accurate calculation of instantaneous flow and accumulated flow, with optional temperature and pressure compensation for steam, gas and liquid applications.
    • Wide Sensor Compatibility
      Compatible with pulse, frequency, 4–20 mA and voltage signals from most industrial flow meters and transmitters.
    • Clear Multi-Parameter Display
      LCD display shows instantaneous flow, total flow, grand total, engineering units, alarm status and real-time/historical curves.
    • Data Logging & Traceability
      Records historical data and alarm events for long-term monitoring. Users can review past trends and export data when needed.
    • Flexible Communication
      Optional RS485 / Modbus RTU communication enables integration with PLC, DCS, SCADA or industrial PCs.
    • Alarm & Control Output
      Supports relay alarm and 4–20 mA analog output for flow monitoring, batch control and process interlocking.
    • Industrial-Grade Reliability
      Designed for continuous operation in demanding environments, with stable performance and easy maintenance.

    Performance Index

    Electrical performance index
    Work power A.24VDC , Power consumption ≤10W
    B.85-220VAC, Power consumption ≤10W
    Input A.Thermocouple Standard thermocouples -- K, E, B, J, N, T, S
    B.Resistance standard thermal resistance -- Pt100, Pt1000
    C.Current 0 ~ 10mA, 4 ~ 20mA
    D.Voltage 0-5V, 1-5V
    E.Pulse volume rectangular shape, sine wave and triangular wave,amplitude more than 4V,frequency 0 ~ 10KHz (or according to user requirements).
    Output Analog output 1.DC 0~10mA(Load resistance≤750Ω)
    2.DC 4~20mA(Load resistance≤500Ω)
    Control output 3 way relay output(Large valve, small valve, pump), AC220V/3A; DC24V/6A (resistive load)
    Communication output tandard serial communication interface: RS-232C, RS-485, Ethernet
    Feed output DC24V, the load is less than or equal to 100mA; DC12V, the load is less than or equal to 200mA
    Print Serial thermal printer direct printing instrument data, real-time print material data, print data can be customized（Need RS232）
    Display mode A. blacklit screen 128 x 64 dot matrix liquid crystal graphic display
    B. historical cumulative flow, instantaneous flow, medium temperature, medium density, flow (differential current, frequency), clock, alarm status
    C. 0 ~ 999999 instantaneous flow value
    D. 0 ~ 99999999.9999 cumulative value
    E. -9999 ~ 9999 temperature compensation
    F. -99999 ~ 999999 flow (pressure, frequency) value
    G.Size: 152mm * 76mm
    Measurement accuracy Measurement accuracy: + 0.2%FS + 1 word or 0.5%FS + 1 word; frequency conversion accuracy: 1 pulse (LMS) is generally better than 0.2%
    Protection mode A.Power accumulated value time more than 20 years
    B.Automatic reset, power supply under pressure
    C.Abnormal automatic reset (Watch Dog)
    D.Re-settable fuse, short circuit protection

    Model Series

    XSJ-L SERIES
    XSJ-LI0E LCD display; temperature/pressure compensation; 1 alarm channel; One 4-20 mA output; One pulse output; AC 85-265 V or DC 12-24 V supply.
    XSJ-LI1E  LCD display; temperature/pressure compensation; 1 alarm channel; One 4-20 mA output; One pulse output,with isolated RS485 communication,; AC 85-265 V or DC 12-24 V supply.
    XSJ-LI2E LCD display; temperature/pressure compensation; 1 alarm channel; One 4-20 mA output; with U disk interface,One pulse output,with isolated RS485 communication,; AC 85-265 V or DC 12-24 V supply.
    Intelligent flow totalizer-USB
    微信图片_20240517100210

    XSJ-LI12E

    Terminal definition

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