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Hot Products

ITL 900-T , ITL900-T

HOT OFFER// Authorized Distributor
  • MacroQuest Part#ITL 900-T
  • ManufacturerLEM
  • Standard Lead TimeNA
  • Part StatusActive
    • $1996.00 - $2858.00
    / Pieces
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    Pieces(Min. Order)
    1-4 Pieces $2858.00
    5-9 Pieces $2286.00
    >=10 Pieces $1996.00
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    Description FAQ Review
    Description

    LEM ITL 900-T ITL Series Closed Loop Fluxgate Current Transducer

    LEM ITL 900-T Product Overview

    The ITL 900-T is a closed-loop Fluxgate current transducer from LEM's ITL Series, designed for the ultra-high precision measurement of DC, AC, and pulsed currents with galvanic isolation between the primary and secondary circuits. This panel-mount transducer delivers exceptional accuracy for precision industrial and laboratory applications.

    Rated for 400 A nominal with a measuring range of ±900 A, it outputs a secondary current of 266.667 mA with an outstanding <±0.0087% total accuracy at 25°C. Linearity is 3 ppm over the operating temperature range. Low initial offset is 20 ppm with offset drift of less than 0.3 ppm/K. Response time is <500 µs and bandwidth is 200 kHz (±3 dB). Supply voltage is ±15 V bipolar. Operating temperature ranges from +10°C to +50°C. The output is via a D-Sub 9 male connector, and the device features a LED status indicator and can be synchronized with an external clock signal.

     

    LEM ITL 900-T Key Specifications

    Parameter

    Value

    Rated current (IPN)

    400 A

    Measuring range (IPM)

    ±900 A

    Secondary nominal current (ISN)

    266.667 mA

    Supply voltage (VC)

    ±15 V

    Accuracy (X) @ 25°C

    <±0.0087 %

    Linearity (EL)

    3 ppm

    Offset drift

    <0.3 ppm/K

    Initial offset

    20 ppm

    Response time (tr)

    <500 µs

    Bandwidth (BW)

    200 kHz (±3 dB)

    Operating temp (TA)

    +10°C to +50°C

    Mounting

    Panel

    Output connector

    D-Sub 9 male

    Technology

    Closed-loop Fluxgate

    Overload capability

    Yes

     

    LEM ITL 900-T Key Advantages

    The ITL 900-T employs closed-loop Fluxgate technology, delivering <±0.0087% accuracy and 3 ppm linearity while providing galvanic isolation between primary and secondary circuits. The Fluxgate technology offers extremely low offset drift of less than 0.3 ppm/K, low output noise, and high immunity to interference. The ±900 A measuring range accommodates significant overload conditions, while the <500 µs response time and 200 kHz bandwidth capture dynamic current signals with high fidelity. The device features current overload capability, can be synchronized with an external clock signal, and includes additional outputs indicating transducer status and synchronization status. The LED indicator provides at-a-glance operational status confirmation. The design offers no insertion losses and is suitable for demanding metrology and control applications.

     

    LEM ITL 900-T Typical Applications

    Feedback element in MRI gradient amplifiers
    Feedback element in precision current regulation equipment (power supplies, etc.)
    High-stability inverters and converters
    Energy measurement systems
    Power analyzers
    Calibration units
    Precision laboratory instrumentation
    Industrial metrology applications

     

    Why Choose the LEM ITL 900-T?

    The ITL 900-T combines a 400 A rated current and ±900 A measuring range with <±0.0087% accuracy in a panel-mount package. Manufactured by LEM, it delivers stable, accurate, and safe current measurement for ultra-high precision applications. The closed-loop Fluxgate design provides exceptional accuracy, extremely low temperature drift, and excellent linearity, while the D-Sub output and synchronization capability offer flexible system integration. Its compliance with EN 50178 industrial standards ensures reliable operation. This transducer is the ideal choice for MRI systems, precision power supplies, power analyzers, calibration equipment, and demanding laboratory applications where absolute accuracy and stability are critical.

     

    FAQ
    Q
    What is the advantage of MacroQuest?
    A
    Our advantage is that we not only low prices, but we more suited to you.
    Our Keywords is
    New and original parts
    Fast Delivery
    Instock & available
    Short Leadtime
    30-Days returns
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    Q: I want to work with MacroQuest because of high quality. But I found your price too high and out of line with the prevailing market level, how should I do?
    A: MacroQuest has been devoted to offer a best price to our customers,if you want to buy it at a cheapper price. Please contact us directly to see if we can negotiate  a cheaper price rate. Or, send us an email with your T/P.
    Simon Hsu
    simon@mymacroquest.com
    Alice Wang
    alice@mymacroquest.com

    Q: Can MacroQuest offer NET terms?
    A: Yes we can. Please contact with your sales manager for more information.

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    alice@mymacroquest.com

    Q：Are all the parts new and original?
    -A:Yes, all parts are new and original checked by our quality control department.

    Q：How long is your warranty?
    -A:We offer a 1 year warranty for form fit and function for MacroQuest stock. 


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    Review
    Max
    Feb 21, 2026
    The logistics are quite fast. The quality is good.
    Imelda
    Dec 25, 2025
    This seller is the best a first class service.
    Pamela
    Apr 11, 2025
    The quality is very good and the shipping update is also very good.
    Yale
    Jun 14, 2024
    This is one of the best companies from China.We have done so many transactions smoothely since last 9 years. We recommend this company to everyone.We hope to continue more more transactions in future.
    Upton
    Feb 05, 2023
    very perfect and smoothly. I like the way that we cooperate with each other.
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