Instrumentation / Primary instrumentation (flow, temperature, level and pressure)

The NPN pressure transmitter provides reliable and accurate pressure measurement over a wide temperature range. Its excellent long-term stability is based on Trafag's leading-edge thin-film-on-steel sensor technology. Thanks to its robust, block-type construction with optional flange connection, the NPN is the ideal choice for demanding applications such as shipbuilding or railway construction.

• Measuring range: 0 .... 2.5 to 0 ... 250 bar
• Measuring principle: Thin steel film
• Approval/Conformity: ABS, BV, CCS, DNV-GL, KRS, LRS, NKK, RINA, RMRS
• Accuracy @ 25°C typ.: ±0.5% FS typ. ±0.3% FS typ.
• Output signal: 4 ... 20 mA
• Electrical connections: EN175301-803-A (DIN43650-A); Cable
• Process connections: G1/4" f; M10x1 f; G1/8" f
• Media temperature: -40°C ... +100°C
• Ambient temperature: -40°C ... +100°C