It is possible to set current of ± 200 nA ... ± 52 mA, voltage of ± 1 µV ... ± 30 V and, optionally, temperature setpoint value of 14 thermocouples types.
The output value is fed back via the sense line to eliminate voltage drops across the measuring leads. The device has an adjustable current/voltage limitation. An external voltage divider of 1 up to 1:1000 can be considered internally.
With the thermovoltage sourcing option you can enter °C, °F and K, the temperature scales ITS 90 or IPTS 68 and the comparison point mode constant/external.
Furthermore, when sourcing thermocouples a calibrated external comparison point can be used, whereby the data for calibration in the device can be taken into consideration.
Indication of the source value is carried out in large 12 mm figures on an illuminated graphics-LCD.
The device can be operated both via the keyboard as well as the interface.
4462
High Precision Calibration
Burster Praezisionsmesstechnik Gmbh
- High precision current and voltage source ± 52 mA, ± 30 V
- Option: ± 22 mA, ± 60 V
- Precision simulation for all conventional thermocouple types
- Basic accuracy 0.005 % of reading
- RS232- and optional IEEE488 interface
Details
Specifications
Output Type
DC Voltage
DC Current
Thermocouple
DC Current
Thermocouple
Interface
RS-232
USB
USB
Supply
110 V AC
230 V AC
230 V AC
Models
4462