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Siemens QBM65-1U
Differential pressure sensor for air and non-aggressive gases, pressure range -50…50 Pa, linear output characteristic. QBM3020-1U has identical measuring range, operating voltage and measurement signal, output characteristic is switchable (linear, root extracted)
Replacement: QBM3020-1U
Please check the technical data of the replacement product exactly, a 1: 1 replacement is not always possible.
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QBM65-1U
Air duct differential pressure...
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