Pressure transmitters
Overview
NSPI supplies one of the broadest ranges of pressure transmitters for nuclear qualified applications. Most of the instruments are qualified to IEEE-323/344 and versions are offered for virtually every installation – from inside containment/harsh environment to applications requiring only seismic qualification or commercial grade.
Models are available for the measurement of gauge, absolute or differential pressure and output signals include 4-20 mA, 10-50mA, HART, FOUNDATION Fieldbus, Profibus, and FoxCom.

NSPI pressure transmitters for nuclear applications include:
| Model | Description |
|---|---|
| N-E11 & N-E13 | Pressure transmitters for harsh environment inside containment |
| DTN2010 | Pressure transmitters for harsh environment outside containment |
| DTN2010 CANDU | Pressure transmitters for CANDU harsh environment |
| N-I/A | Pressure transmitters for seismic only environment |
| IDP10, IAP20 & IGP20 | Pressure transmitters commercial grade |


