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Keller , Transmitter PR-23SR (PR-21SR)

Brand: KELLER PR-21SR /80427.35-1 ,  Discontinued parts. PR-23SR (Replacement) ---------------------------------- Pressure Range: -0.5 - +1 Bar Output: -50 - +100mV, +VCC10 - 20V ---------------------------------- Lead time: 6 week. A.R.O
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