These models convert sensor inputs to proportional process current or voltage output signals. AC voltage transmitters accept direct voltage inputs. Current models include an external AC current sensor. This toroidal sensor outputs a safe DC milliamp signal which transmits accurately over long distances. Input span is a function of the primary turns placed on the sensor.

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    250T-AC, 350T-AC, 450T-AC: Transmitter; Loop, DC, or AC-Power

    • Transmitter, Loop, DC, or AC-Power
    • AC voltage or AC current input
    • DC voltage or DC current output
    $440$535
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    250T-P, 350T-P, 450T-P: Transmitter; Loop, DC, or AC-Power

    • Potentiometer/slidewire input
    • DC voltage or DC current output
    $405$460
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    250T-TC, 350T-TC, 450T-TC: Transmitter; Loop, DC, or AC-Power

    • J, K, T, E, R, S, B thermocouple input
    • DC voltage or DC current output
    $420$495
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    250T-DC, 350T-DC, 450T-DC: Analog Transmitter; AC-, DC- or Loop-Powered, DIN Rail-Mount

    • DC voltage or DC current input
    • DC voltage or DC current output
    • Loop or DC or AC power
    • Excellent accuracy and stability ensure reliable measurements in harsh industrial environments. Input isolated from output/power
    $405$450
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    250T-FQ, 350T-FQ, 450T-FQ: Transmitter; Loop, DC, or AC-Power

    • 0 to 25.6KHz frequency input range
    • DC voltage or DC current output
    • DIN rail G or T mount
    $415$460
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    250T-RB, 350T-RB, 450T-RB Transmitter; Loop, DC, or AC-power

    • Platinum RTD or copper RTD (resistance temperature sensor) input
    • DC voltage/current output
    $415$485
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