0~1000Bar Agricultural Machinery PPM-T322H Pressure Transducer
Sensor
Product Introduction:
PPM-T322H series pressure transmitter adopts classic thin-film
technology, which has the characteristics of high accuracy, With
high accuracy, long working life, wide applicable temperature
range, good long-term stability, low power consumption, no
hysteresis, and good repeatability. Withstands frequent pressure
shocks, vibrations, high overloads, has a high level of
anti-cavitation and liquid hammer capabilities, suitable for all
kinds of harsh heavy industrial environments.
Applications :
Electro-hydraulic servo systems and equipment, hydraulic stations,
hydraulic machines, experimental machines, various types of heavy
machinery, engineering machinery, agricultural machinery, wind
power hydraulic and pneumatic control, engines, internal combustion
engines, diesel engines, heat generating units, steam turbines,
hydraulic turbines, locomotive braking systems, Hydraulic and
pneumatic control equipment, industrial process detection and
control.
Technical Parameters :
| Measured medium: | gas, liquid and steam (non-corrosive fluid to 316L stainless steel) |
| Pressure type: | sealed reference pressure, ventilator pressure |
| Pressure Range: | 0 ～ 10bar, 16bar, 25bar, 40bar, 60bar, 160bar, 250bar, 400bar,
600bar, 700bar, 1000bar |
| Power supply: | 9-32VDC |
| Built-in amplifier output: | 4 ～ 20mA, 0 ～ 10VDC, 0 ～ 5VDC, 1 ～ 5VDC, 0.5 ～ 4.5 VDC |
| Non-linearity: | ≤0.25% FS (10bar, 16bar, 25bar) ≤0.05% FS (≥40bar) |
Repeatability:
| 0.1% FS Comprehensive accuracy: 0.5% FS |
| Accuracy : | 0.5% FS |
| Long-term stability: | 0.15% FS / year |
| Working medium temperature: | -40 ～ + 125 ℃ |
| Working environment temperature: | -40 ～ + 105 ℃ |
| Response time: | ≤1ms (10% ～ 90%) typical value |
| Insulation resistance: | ≥1000 MΩ / 100V |
| Safe overload pressure: | 150% FS (1.5 times full scale) |
| Breaking pressure: | 500% FS (5 times full scale) |
Definition of wiring:
| Hirschmann Connector | M12 Connector |
| 2-wire system | 3-wire system | | | 2-wire system | 3-wire system |
 | Power supply | 1 | 1 |  | Power supply | 1 | 1 |
| Negative power | 2 | 2 | Negative power | 2 | 2 |
| Signal positive | 一 | 3 | Signal positive | 一 | 3 |
Dimensions in mm :
