... and source volts, current, resistance temperature detectors (RTD), thermocouples (TC), frequency, and ohms.Calibrates a transmitter using the split-screen ... )-1V~60V0.001V0.05+20.02+2100mV(lower display)-15mV~125mV0.01mV0.05+20.02+2-10°C~18°C,+ ... 025+220mA(lower display) 0~24mA0.001mA0.05+20.02+2-10°C~18°C,+28°C~55°C temperature ... 25Ω. ETX-2025,multi calibrator,digital calibrator,Calibrator,0.02% Accuracy