Constant Current Power Supply
This power supply, specially designed for Hall Probe Experiment (PH93225), provides 100% protection against crystal burn-out due to over current protection circuit. The power supply is regulated and ripple-free.
Output Current: 0 – 20 mA DC.
Resolution: 10 μA.
Display: 3½ digit LED.
Power Supply: 220 V (±10 %), 50 / 60 Hz.