Smart OEM 4-20mA Pressure Sensor/Pressure Transducer/Pressure
Transmitter
Product Introduction:
PPM-T222H series pressure transmitter adopts classic strain
technology, integrated structure design, withstands frequent
pressure shock, vibration, high overload, has a high level of
anti-cavitation and liquid hammer capabilities, suitable for
various severe 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: | 0～160bar, 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(optional) |
| Non-linearity: | ≤0.2% FS |
| Repeatability: | 0.2% FS |
| Combined Accuracy: | 0.5%FS |
| Long-term stability: | 0.25% FS / year |
| Working medium temperature: | -40 ～ + 85 ℃ |
| Working environment temperature: | -40 ～ + 75 ℃ |
| Zero temperature drift: | ≤0.03% FS / ℃ |
| Safe overload pressure: | 150% FS (1.5 times full scale) |
| Breaking pressure: | 500% FS (5 times full scale) |
| Connection method: | G1 / 4 external thread, M14 × 1.5 external thread or OEM
designation |
| Wetted material: | Diaphragm: 17-4PH stainless steel, others: 304 stainless steel |
| Enclosure protection class: | IP67 |
| Electrical output lead: | M12 × 1 connector, DIN43650 connector (Hirschmann connector) |
Definition of wiring:
Dimensions in mm :
