Iso Z-w-o1 Pt100 To 4-20ma Isolated Temperature Signal Converters

15.30 - 41.00 USD ($)/Piece

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Iso Z-w-o1 Pt100 To 4-20ma Isolated Temperature Signal Converters

Features:

Three-wire, four-wire or two-wire PT100/Cu50 thermal resistance signal input.
Accuracy, linearization error grade: 0.2(Relative Temperature).
Special high efficient signal loop power extraction technique, external power supply is not required.
3000VDC dual isolation between signal input and output.
Built-in linear processing and long-term compensation circuit.
Output 2-wire 4-20mA current signal (loop powered).
Output loop powered power supply voltage range: 12--30VDC.
Small size, low cost, easy use and high reliability.
Standard SIP12 Pin, UL94V-0 flame retardant package.
Industrial operating temperature range: - 45 to + 85 degree.

Applications:

Thermal resistance temperature signal isolation&conversion.
Industry site high-precision temperature signal measuring and signal acquisition. PT100/Cu50 signal conversion and controlling.
Multiple-channel temperature signal ground wire loop isolation and interference suppression.
Converting temperature sensor signal into 4-20mA signal.
Water tank, oil tank and heating units temperature signal monitoring and alarm.
Steady signal transmitting and receiving between meters and temperature controller.
Power monitoring, medical equipment temperature control.
Thermal resistance signal isolated transmission, realize the functions: 1-input 1-output, 2-input 2-output, 3-input 3-output.