Series features:
- 2/3/4 Independent isolated outputs
- 4 Display sets : 3 digits after decimal point
- Minimum resolution :
- 1mV/1mA(GPD-2303D/GPD-3303S/GPD-4303S)
- 100mV/10mA(GPD-3303D)
- Digital control panel(Rotary switch, rubber buttons with indicator)
- Easy-to-use instrument, normal and fine volume adjustment
- 4 Sets store and recall settings
- Key lock
- Output on/off
- Series and parallel connection
- Automatic cooling with low-noise fans
- Compact design
- PC software and labview drivers
- USB standard interface