Weatherproof Loop Power Indicator (LPI-400 WP)

Weatherproof Loop Power Indicator (LPI-400 WP)
Weatherproof Loop Power Indicator (LPI-400 WP)
Price And Quantity
  • 1
  • Piece/Pieces
  • 1000.00-
Product Specifications
  • Linear : +/-0.1 Percent of span ; Square root : +/-0.2 Percent of span
  • 120(H) x 100(W) x 60(D) in mm
    Product Description


    • User Programmable With Password Protection.
    • Easy Programming with Push Buttons for WP & PM Model.
    • Temperature coefficient of accuracy 0.005 Percent FS/Deg.C
    • Software Calibration No Trimpots.
    • Reverse Polarity Protection.
    • Loop Voltage Drop <4.8 VDC.
    • 4 - 20 mA Loop Current Input from Transmitters.
    • Accuracy +/-0.1percent Of Full Scale Range.
    • 4/5 Digit LED Display.
    • Range Locking /Unlocking Facility.
    • Offset Facility To Compensate Field Error.
    • Operational Mode Linear / Square Root; Programmable by user.
    • No external Power Supply is required.



    • Provides Process value Indicator in various Industrial Control & Measurement Application such as Pressure, Flow, Level, Temp., Humidity etc.
    • Remote Indicator at point of measurement or at control end especially where there is no power source
    • Being Non Voltage Producing Device can be directly used in Hazardous Area with Suitable Enclosure
    • Replaces an Analog Meter with no additional wiring and power connection
    • Can be inserted at any point in signal loop as a stand alone as it requires no external power
    • Remote Indication location on tank taps as used in liquid level sensing & control


    Technical Specifications:-


    4 - 20 mA Loop Current Input from any 2 / 3 Wire Process Transmitter


    -1999 To 1999 with Range Lock / Unlock; programmableby user


    0.001, 0.01, 0.1, 1; programmable by user


    Linear - +/-0.1 percent of span; Square root - +/-0.2percent of span

    Operational Mode

    Linear & Square root; programmable byuser

    Loop Voltage Drop

    < 5 VDC


    0.5 inch, 3 1/2 digit L.C.D Display

    Display Update Rate

    Linear mode - 0.8 sec; Square root mode- 0.8 sec


    Display shows Und, when I/P current fallsbelow 3.6 mA

    Display shows our, when I/P current goes above 20.5 mA

    Operating Temperature

    -10 to 50 Deg.C

    Relative Humidity

    Below 95 percent non condensing

    Warm up Time

    10 Sec


    Enclosure Detail


    Protection Class

    IP 65

    Cabinet Material

    Polycarbonate, Grey Color

    Cable Entry

    1 No.Thermoplastic Cable Gland (IP - 68)


    120 (H) X 80 (W) X 55 (D) in mm


    Wall Mounting / Stand Mounting


    Approx. 250 Grams

    Trade Information
    • Mumbai
    • Telegraphic Transfer (T/T), Cheque, Cash in Advance (CID)
    • 200 Per Week
    • 3-4 Week
    • All India
    Contact Us

    17-B, Tarun Industrial Estate, Mogra Pada, New Nagardas Road, Andheri (East) Mumbai Maharashtra India +918068090472
    Phone :+918068090472