This is a used unit and has been tested and calibrated to be in perfect working condition, guaranteed against DOA. Sorry no instruction manual & accessories included, the machine is clean with minor scuffs and scratches.

Features:

• Remote Sensing
  The remote sensing terminal allows for compensation to handle the voltage drop caused by the impedance of leads for up to 1 V per path.

• Three Preset Voltages
  Up to 3 most frequently used voltage and current settings can be preset to allow speedy output switching with a press of a button.

• Output Protection
  The output is interrupted when a preset key or variable key is pressed so output of unexpected voltage or current can be prevented. (It is also possible to disable the output protection function.)

• Key Lock
  A key-lock function can be used to hold all setting values and invalidate the input of other keys than the power switch, thereby preventing the inadvertent changes of values during experiments.

• Simultaneous Display of Voltage and Current
  Output voltage and current are indicated simultaneously on 7-segment LED display to allow easy checking of the output values and setting values.

• Energy Saving Design
  The energy-saving design minimize temperature rise inside the unit, making a ventilation fan unnecessary, and thereby eliminating trouble such as noise, vibration and absorption of dirt.

• Simplified Operation
  The ease of operation is improved by adopting the one-touch button or rotary encoder control operations for the setting of keys and switches.

• EXT CONTROL Signal Output
  An open-collector signal is output for use in driving an external relay, etc