Granville Phillips 354005-YG-T Micro-Ion Vacuum Gauge Module Rev.02 144710659651 channel 2 does not seem

channel 2 does not seem to work and several lines look like they have been repaired they have black shrink tubing in spots

Manufacturer Adlink Model Number Express IB-i7-3612QE SKU 19-52922 Ref 23-73599

Manufacturer CalDigit Part Number 756219 SKU 19-51888 Ref 23-84830

Manufacturer Hewlett Packard Model Number 8514B SKU 19-52898 Ref 23-75203

Includes Microscope

Granville Phillips 354005-YG-T Micro-Ion Vacuum Gauge Module Rev.02 144710659651 channel 2 does not seemThis item is out of stock. Contact us to be notified when it becomes available again. Specifics Manufacturer Granville Phillips Model Number 354005 YG T SKU 19 47828 Ref 23 66829