Metrix AX 500 Series Digital Bench Power Supply, 2.7 → 30V, 2.5A, 3-Output

Still just as robust as before, these up-to-date models are lighter and cheaper.
3-digit digital display, red current LEDs and green voltage LEDs (channel 1 or 1 and 2 according to model).
Linear technology: stability, low noise.
Fine and coarse adjustment (channels 1 and 2).
Electronic protection against short-circuits, overloads and overheating.
Indication of limitation by LED on each channel.
Double insulation of outputs from mains on two-pin safety terminals.
Small and light.
Toroidal transformers: low emissions and no forced ventilation.

IEC 61010 - Cat. I - 100 V - Pol. 2 for outputs, IEC 61010 - Cat. II - 300 V - Pol. 2 for the mains