PT9551 is a compact 0–250 bar pressure transmitter designed for mobile and industrial applications. It provides a 0–10 V analogue signal for pressure monitoring and machine control. The robust stainless-steel housing supports harsh operating environments. Its G 1/4 process connection allows secure installation. The transmitter is suitable for hydraulic systems requiring stable and repeatable pressure measurement.
Explore performance details, construction highlights, applications, and technical information in one clear overview.
PT9551 continuously measures relative pressure in hydraulic and industrial systems. Its voltage output can be connected to suitable analogue controller inputs. The compact construction allows installation in restricted areas. High repeatability supports stable pressure information. The transmitter can be used for control, diagnostics and preventive maintenance.
0…250 bar
0–10 V
Relative pressure
G 1/4 connection
M12 connector
16–36 V DC
Stainless steel
Compact construction
High repeatability
Low linearity error
Low hysteresis
Long-term stability
IP67/IP69K
High shock resistance
High vibration resistance
600 bar pressure rating family
High burst resistance
Liquid/gas compatible
PLC integration
Mobile application
Mobile hydraulics
Construction equipment
Agricultural machinery
Hydraulic power units
Pumps
Compressors
Pressure control
Pressure monitoring
Machine diagnostics
Pressure alarms
Equipment protection
Preventive maintenance
PLC automation
Mobile automation
Industrial hydraulics
| Specification | Details |
|---|---|
| Model | PT9551 |
| Order code | PT-250-SBG14-B-DVG/US//W |
| Pressure type | Relative |
| Measuring range | 0…250 bar |
| Equivalent | 0…3625 psi |
| Output | 0…10 V |
| Process connection | G 1/4 |
| Electrical connection | M12 |
| Supply | 16…36 V DC |
| Current consumption | <6 mA |
| Housing | Stainless steel |
| Media | Liquids/gases |
| Medium temperature | −25…90 °C |
| Pressure rating | High |
| Burst pressure | High |
| Repeatability | < ±0.1 % |
| Characteristics deviation | < ±1.0 % |
| Linearity | < ±0.25 % BFSL |
| Hysteresis | < ±0.2 % |
| Long-term stability | < ±0.1 % |
| Protection | IP67/IP69K |
| Shock resistance | High |
| Vibration resistance | High |
| Application | Mobile/industrial |
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