4463 High-Precision Calibration Source for Voltage, Current, Thermocouples, RTDs, Frequency and Resistance
The 4463 calibrator is designed to measure currents up to ±50 mA, voltages ±100 V and temperature setpoint values of 12 thermocouple types, including R, S, B, J, T, E, K and N. It allows voltage drops across the measuring leads to be easily compensated via the sense line. Its thermoelectric voltage simulation allows users to enter °C, °F and K, the temperature scales ITS-90 or IPTS-68 and the reference junction type constant/external. It features a high-resolution display and very user-friendly menu navigation system that provides information about the selected function, the selected transmission value, the selected interface and the additional parameters.
- Measuring range:
- Voltage range: ±300.0000 mV to ±100.0000 V
- Current range: ±25.0000 mA to 50.0000 mA
- Thermocouple range: -50 °C to 2100 °C
- Operating temperature: +5 °C ... 45 °C