Dwyer Series MSX Magnesense Differential Pressure Transmitter (Round)
Dwyer Series MSX Magnesense differential pressure transmitter: 32 field-selectable ranges, ±1% FSO, current or voltage output, optional LCD and BACnet/Modbus.
Built to order to your specification and supplied by Ronsor Engineering · +65 6779 2818 · Not sure it's the right one? Try the Product Finder
Model / series: MSX
The MSX Magnesense® transmitter measures differential pressure, air velocity or flow for building controls. Ranges in Pa, mm w.c. and in w.c. can be set in the field as unidirectional or bidirectional, and a built-in square root function gives velocity or flow.
Key specifications
- Accuracy: ±1% FSO
- Field-selectable ranges, unidirectional or bidirectional
- Outputs: 4-20 mA (2-wire) or selectable 0-10/0-5 V (3-wire)
- Options: rotatable LCD, BACnet/Modbus communications, toolless terminal block
- Temperature: -20 to 70 °C
- Enclosure: NEMA 4X (IP66), plenum rated (UL 2043), UL94 V-0; wall, duct or DIN mounting
Where it’s used
Our application pages place it on cleanrooms and containerised battery energy storage.
Ordering
Built to order. Tell us the range set, the output, the mounting and whether you need the display or BACnet/Modbus, and we’ll confirm the model code and lead time.



