Trafag NAT 8252 Industrial Pressure Transmitter features an exceptionally long-term stable thin-film-on-steel sensor cell with triple (optionally 5-fold) overpressure safety. Optionally, the NAT 8252 is available as a pressure switch with 1 or 2 switching outputs. The robust design and the wide temperature range from -40°C to +125°C qualify the NAT 8252 as the ideal solution for a wide range of demanding applications.

Technical Data of NAT 8252
| More Information | |
| Product code | 8252 |
| Name | NAT |
| Designation | Industrial Pressure Transmitter |
| Product category | Pressure transmitters |
| Measuring range | 0 … 2.5 a 0 … 700 bar 0 … 30 a 0 … 10000 psi |
| Measuring principle | Thin-film-on-steel |
| Applications | HVAC Hydraulics Machine tools Process technology Refrigeration Water treatment |
| Accuracy @ 25°C typ. | ± 0.5 % FS typ. |
| Output signal | 4 … 20 mA, 0 … 5 VDC, 1 … 5 VDC, 1 … 6 VDC, 0 … 10 VDC and more, 0.5 … 4.5 VDC ratiometric, Switching output: 1 or 2 PNP |
| Electrical connections | Industrial standard, contact distance 9.4 mm; M12x1; MIL-C 26482; Deutsch DT04-3P/4P; Cable |
| Pressure connections | G1/4″ m; G1/4″ m (Manometer); G1/4″ m with integrated damping; G1/8″ m, DIN3852-E; 1/4″NPT m; 1/4″NPT f; 1/8″NPT m; 7/16″-20UNF f, SAE J512; 7/16″-20UNF m, SAE4 (J1926); 7/16″-20UNF m, DIN3866; 9/16″-18UNF m, SAE6 (J1926); R1/4″ m, DIN3858; R1/4″ m, DIN29 |
| Media temperature | –40°C … +125°C |
| Ambient temperature | –40°C … +125°C (Cable PVC 22: -5°C … +60°C) (Cable PUR 24: -40°C … +70°C) (Cable Radox Tenuis 88: -40°C … +100°C) |
Main Features
- Smallest design
- Completely welded steel sensor system without additional seals
- Excellent long-term stability
- Optional: 5-fold overpressure resistance
- Optional: Switching output 1 or 2 PNP
Source: trafag.com
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