DT330 series signal conditioners provide two independent I/O channels in a single, space-saving unit. The DT333 model is a four-wire dual transmitter that isolates and converts millivolt or thermocouple sensor inputs to proportional control signals. Each channel supports DC current or voltage output. An optional DIN rail bus can deliver primary or redundant power to multiple units. High-voltage isolation separates inputs, outputs, and power from each other. Isolation protects from surges, reduces noise, and eliminates ground loop errors. Setup and calibration are fast and easy with a convenient USB connection to your PC and Acromag’s Windows configuration software. The Android app enables setup with mobile devices. Advanced signal processing capabilities, variable range input/output, and convenient USB programming make this instrument very versatile. These transmitters can withstand harsh industrial environments and operate reliably across a wide temperature range with very low drift. They feature RFI, EMI, ESD, EFT, and surge protection plus low radiated emissions.

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    DT333: Thermocouple/milliVolt Input Four-wire Dual Transmitter

    • Dual channels
    • Universal thermocouple, mV inputs
    • 6-32V DC local/bus power
    $370
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    DT335: RTD/Resistance Input Four-wire Dual Transmitter

    • Dual channels
    • RTD (Pt, Ni, Cu) or 0-4500 ohm input
    • 0-20mA, ±10V outputs
    • 6-32V DC local/bus power
    $340
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    DT336: Current/Voltage Input Four-wire Dual Transmitter

    • Dual channels
    • ±20mA, ±500mV inputs
    • 0-20mA, ±10V outputs
    • 6-32V DC local/bus power
    $325
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    DT337: Medium DC Voltage Input Four-wire Dual Transmitter

    • Dual channels
    • ±1V, ±10V inputs
    • 0-20mA, ±10V outputs
    • 6-32V DC local/bus power
    $340
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    DT338: High DC Voltage Input Four-wire Dual Transmitter

    • Dual channels
    • ±15V, ±150V inputs
    • 0-20mA, ±10V outputs
    • 6-32V DC local/bus power
    $355
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