Product Overview
The Trafag NAE10.0A is a compact, marine-approved pressure transmitter for engine manufacturing, hydraulics and shipbuilding applications.
It employs a completely welded thin-film-on-steel measuring cell without internal sealing elements. Its high overpressure resistance, wide temperature range and DNV EU RO Mutual Recognition approval make it suitable for demanding engine-room environments.
Technical Specifications
| Specification | Details |
|---|---|
| Manufacturer | Trafag |
| Model | NAE10.0A |
| Product family | NAE 8256 |
| Full type code | 8256 78 2317 32 0000 0000 19 33 44 61 |
| Measuring range | 0–10 bar |
| Maximum overpressure | 30 bar |
| Burst pressure | 200 bar |
| Measuring principle | Thin-film-on-steel |
| Output signal | 4–20 mA, two-wire |
| Supply voltage | 9–32 VDC |
| Typical accuracy at 25°C | ±0.3% full scale |
| Pressure connection | G¼ male |
| Electrical connection | M12 × 1 |
| Media temperature | −40°C to +125°C |
| Ambient temperature | −40°C to +125°C |
| Response time | Approximately 1 ms |
| Weight | Approximately 50 g |
| Mounting torque | 25 Nm |
| Marine approval | DNV EU RO Mutual Recognition |
Main Features
- Genuine marine-approved pressure transmitter
- Compact stainless-steel construction
- Completely welded sensor without internal seals
- Excellent long-term stability
- Triple overpressure protection
- Fast pressure response
- Wide operating-temperature range
- Standard 4–20 mA output
- Reverse-polarity and short-circuit protection
- Suitable for severe vibration and engine-room conditions
Marine and Offshore Applications
- Main-engine lubricating-oil pressure
- Generator-engine oil pressure
- Cooling-water pressure
- Fuel-oil pressure
- Hydraulic-power systems
- Gearbox lubrication systems
- Air-compressor discharge pressure
- Steering-gear hydraulics
- Booster and circulation pumps
- Auxiliary machinery monitoring
