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  • 0.025% accuracy of reading+2 Counts Multifunction Calibrator

    Model: ETX-2025

    Features:   

    ●A split-screen display. The upper display allows you to measure volts,current (with loop power), resistance and continuity test.

    ●The lower display allows you to measure and source volts, current, resistance temperature detectors (RTD), thermocouples (TC), frequency, and ohms.

    ●The measure of thermocouple provides automatic reference junction.

    ●Automatic and manual cold end temperature compensation for TC.

    ●Manual stepping and automatic stepping and ramping.

    ●Super-strong protection:The waterproof grade is IP67. 

    ●Automatic protection against the signal terminals connect to the 220V.


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    • Summary of Source and Measure Functions

      Function

      Measure

      Source

      DC V

      0~50V(the upper display ± 30V)

      0~10V

      DC mA

      0~24mA(the upper display ± 24mA)

      0~24mA

      Frequency

      1.000Hz~100.00kHz

      0.00Hz~20.000kHz

      Resistance

      0~3200Ω

      0~3200Ω

      DC mV

      0~100mV(the upper display±200mV)

      0~100mV

      RTD

      Pt100,Pt1000,Cu50,Cu100

      Pt100,Pt1000,Cu50,Cu100

      TC

      E,J,K,T,B,R,S,N

      E,J,K,T,B,R,S,N

      Others

      Loop supply,Step,Ramp,Dual display

      DC Voltage Measurement

      Range

      Maximum measurement range

      Resolution

      Accuracy(%of reading+counts)

      28V(upper display)

      -33V~33V

      0.001V

      0.025+2

      200mV(upper display)

      -200mV~200mV

      0.01mV

      0.025+2

      50V(lower display)

      -1V~60V

      0.001V

      0.02+2

      100mV(lower display)

      -15mV~125mV

      0.01mV

      0.02+2

      DC mA measurement

      Range

      Maximum measurement range

      Resolution

      Accuracy(%of reading+counts)

      20mA(upper display)

      -24mA~24mA

      0.001mA

      0.025+2

      20mA(loop of upper display)

      0~24mA

      0.001mA

      0.025+2

      20mA(lower display)

      0~24mA

      0.001mA

      0.02+2

      Resistance Measurement (upper display)

      Range

      Maximum output range

      Resolution

      Accuracy(%of reading+counts)

      400Ω

      0~440Ω

      0.1Ω

      0.05+2

      3200Ω

      420Ω~3300Ω

      On-off test

      0~200Ω

      0.05+1

      Resistance measurement (lower display)

      Range

      Maximum measurement range

      Resolution

      Accuracy(Ω)

      Two-wire, three-wire

      Four-wire

      400Ω

      0~440Ω

      0.01Ω

      0.15

      0.1

      3200Ω

      420Ω~3600Ω

      0.1Ω

      1

      0.5

       


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