Agilent Keysight 53230A Universal Frequency Counter / Timer 350MHz 20ps - AS IS 156211982057 Manufacturer Siemens Model Number 6ES7132-6BH00-0BA0

Manufacturer Siemens Model Number 6ES7132-6BH00-0BA0 SKU 19-71373 Ref 23-101885

Includes Air Flow Anemometer as pictured

Pressing the button does make the light come on

0 Model Number P1 24-10 SKU 19-77647 Ref 23-111910

Manufacturer SMC Model Number MXQ20-30 SKU 19-51480 Ref 23-72331

Agilent Keysight 53230A Universal Frequency Counter / Timer 350MHz 20ps - AS IS 156211982057 Manufacturer Siemens Model Number 6ES7132-6BH00-0BA0This item is sold AS IS. No returns or exchanges are accepted. Condition For parts or not working Description Tested and found to be partially functional. The unit accurately measures and displays frequency readings on both channels, and the display is bright, clear, and fully readable. However, several front panel buttons are non functional, including Autoscale, Digits, Preset, Freq Period, Graph, Gate, Trigger, Back, and the two far right soft keys.