HP EPM-442A Programmable Dual Channel Power Meter - Fair Condition 156265742609 Unit powers on but there

Unit powers on but there is static noise that is overpowering the input signal which it's making the audio unclear

There is a small piece of glass also broken off inside

Manufacturer Sick Model Number WT100-N1412 SKU 19-74813 Ref 23-107374

Manufacturer JDSU Model Number SB2E40104+27XF003FP SKU 19-75758 Ref 23-109057

Manufacturer SICK Model Number WTB2S-2P1360 SKU 19-73057 Ref 23-104829

HP EPM-442A Programmable Dual Channel Power Meter - Fair Condition 156265742609 Unit powers on but thereThis item is out of stock. Contact us to be notified when it becomes available again. Specifics Manufacturer Hewlett Packard Model Number EPM 442A SKU 19 76963 Ref 23 111067