0～15MPa PPM-T117A Vehicle-Mounted Engines Pressure Sensor
Product introduction:
PPM-T117A series pressure transmitter adopts SOI oil-filled silicon
sensor, highly reliable diaphragm separation design, fully welded
and packaged in a stainless steel housing, matching temperature and
pressure compensation intelligent circuit module, precise
piezoelectric conversion. The product has high accuracy and working
life Long, wide applicable temperature range, strong
electromagnetic compatibility, resistance to shock and vibration,
low power consumption, good repeatability, light weight and other
characteristics. Mainly used for gas pressure, fuel pressure,
intake pressure, boost pressure measurement.
Applications
Mainly used in bomb-mounted engines, vehicle-mounted engines,
internal combustion engine gas pressure,
fuel pressure, intake pressure, and boost pressure measurement ,
diesel engine, thermal power unit,
steam turbine, water turbine, locomotive braking system, underwater
weaponry ship and navigation system.
Technical Parameters :
| Measured medium : | liquid, gas |
| Pressure type: | Absolute pressure |
| Pressure Range : | 0～2MPa,0～6MPa,0～10MPa,0～15MPa |
| Power supply : | 8 ～ 32VDC |
| Output Signal: | 4 ～ 20mA two-wire system 0.5 ～ 4.5VDC three-wire system |
| Repeatability: | ± 0.1% FS |
| Non-linearity: | ± 0.1% FS |
| Accuracy : | ± 0.2% FS (-45 ℃ ～ + 120 ℃) ± 0.5% FS (-45 ℃ ～ + 120 ℃) |
| Long-term stability: | 0.15% FS / year |
| Working medium temperature: | -45 ℃ ～ + 120 ℃ |
| Working Ambient temperature: | -45 ℃ ～ + 120 ℃ |
| Process connections : | G1 / 4, M14 × 1.5 |
| Wetted material: | 316L stainless steel |
| Electrical Connection : | Aviation connector |
| Weight: | ≤50g |
| Electromagnetic compatibility: | EN61000-6-2:2005/EN61000-6-3:2007/EN61326-2-3:2006 |
| Environment : | ,GJB9001B-2009 GJB450-1988 GJB368A-94 GJB312.5-87 GJB1622-93
|
Definition of wiring:
| Aviation connector |
| Pin hole |
 | Power supply | 1 |
| Signal positive | 2 |
| Negative power | 3 |
| Signal negative | 4 |
Dimensions in mm :
