Product Overview Siemens QBM2030-5, S55720-S245 Differential pressure sensor, 0…200 Pa, 0…250 Pa, 0…500 Pa With pressure-linear characteristic. For use with air or nonaggressive gases, for general HVAC applications. With diaphragm sensing element and selectable pressure measuring ranges. Datasheet
Quick view Add to Cart SIEMENS Siemens QBM81-5 , Differential pressure monitor MSRP: Was: Now: $34.60 Quick view Add to Cart