United Technologies Hamilton Standard 6-channel pressure transducer readout, model SED38107908-301, serial 1002. Tested and confirmed working — all 6 PTD channels power on and display correctly (PTD1-5 reading -00.00 PSIG/Inches H₂O at idle, PTD6 reading 0.00). Excitation output confirmed active at +29.15V. Features PSIG and Inches H₂O measurement ranges across channels. Meter Cal and EXC ports present. Former government surplus

Fast shipping Few available

No probes or any other accessories just what’s pictured

Thank you