- Mesa, Arizona, United States
- US $625.00
- Jan 29th
The U800 is made byTektronix 155-0241-02, was replaced & properly heat sinked, bottom & top The LV power supply filters (Capacitors) replaced with units with better specifications The A5 control Board SMD capacitors were replaced & potted P> Calibration provides both accuracy tweaks & tests the system limits. The system will not Calibrate if a faults exists. I calibrate repeatedly during trouble shooting and re-calibrate before shipping.