ps_skip_to_main

Pressure Sensor Combined PST 3

Pressure Sensor Combined PST 3

This sensor is designed to measure absolute air pressure, especially the air box pressure of gasoline or Diesel engines plus temperature.

An integrated circuit combines a piezo-resistive sensor element and electronic systems for signal-amplification and temperature-compensation. The output of the sensor is an analog, ratio metric signal.

Product Highlights

Features

  • Pressure: 0.2 to 3 bar
  • Temperature: -40 to 130°C
  • Power supply: 5 V
  • Weight: 24 g

Downloads

Literature

Product Details

Application 1
0.2 to 3 bar (a)
Application 1
Application 2
0.2 to 3 bar (a)
-40 to 130°C
Application 1
Reference
0.2 to 3 bar (a)
Absolute
Application 1
Max. pressure
0.2 to 3 bar (a)
5 bar
Application 1
Operating temp. range
0.2 to 3 bar (a)
-40 to 130°C
Application 1
Media temp. range
0.2 to 3 bar (a)
-40 to 130°C
Application 1
Storage temp. range
0.2 to 3 bar (a)
0 to 40°C
Application 1
Max. vibration
0.2 to 3 bar (a)
According to ISO 16750-3
Mechanical Data
Mechanical Data
Mounting
M6
Mechanical Data
Fitting
12.05 ± 0.8 mm
Mechanical Data
Weight w/o wire
24 g
Mechanical Data
Sealing
O-ring 7.59 x 2.62 mm
Electrical Data
Electrical Data
Power supply US
4.75 to 5.25 V
Electrical Data
Max. power supply
16 V
Electrical Data
Full scale output UAat 5 V
0.4 to 4.65 V
Electrical Data
Current IS
9 mA
Characteristic 1
Characteristic 1
Response time T10/90
1 ms
Characteristic 1
Compensated range
10 to 85°C
Characteristic 1
Tolerance (FS) at US= 5 V
± 0.030 bar
Characteristic 1
Tolerance (FS)
± 1.07 %
Characteristic 1
Sensitivity
1,518 mV/bar
Characteristic 1
Offset
96.43 mV
Characteristic 2
Characteristic 2
T [°C]
R [Ohm]
Characteristic 2
-40
45,303
Characteristic 2
-30
26,108
Characteristic 2
-20
15,458
Characteristic 2
-10
9,395
Characteristic 2
0
5,895
Characteristic 2
10
3,791
Characteristic 2
20
2,499
Characteristic 2
25
2,056
Characteristic 2
30
1,706
Characteristic 2
40
1,174
Characteristic 2
50
833.8
Characteristic 2
60
595.4
Characteristic 2
70
435.6
Characteristic 2
80
322.5
Characteristic 2
90
243.1
Characteristic 2
100
186.6
Characteristic 2
110
144.2
Characteristic 2
120
112.7
Characteristic 2
130
89.28

Tolerance

.

Expansion of Tolerance

.
Connectors and Wires
Connectors and Wires
Connector
Bosch Compact
Connectors and Wires
Mating connector
D261.205.360-01
Connectors and Wires
Pin 1
Ground
Connectors and Wires
Pin 2
Temperature Signal
Connectors and Wires
Pin 3
Power Supply
Connectors and Wires
Pin 4
Pressure Signal
Connectors and Wires
Various motorsport and automotive connectors are available on request.
.

Further Information

This sensor is designed for engines using ROZ95, ROZ98, M15, E22 and Diesel.
This sensor is designed for engines using ROZ95, ROZ98, M15, E22 and Diesel.
The sensor can be connected directly to most control units.
This sensor is designed for engines using ROZ95, ROZ98, M15, E22 and Diesel.
To avoid noise, an ECU-input circuit with a RC-low pass filter (tau = 2 ms) is recommended.
This sensor is designed for engines using ROZ95, ROZ98, M15, E22 and Diesel.
Use engine oil (5W40) as O-Ring grease (no silicone based grease).
This sensor is designed for engines using ROZ95, ROZ98, M15, E22 and Diesel.
Avoid miss-pinning (max. 5 minutes at I = 0.3 A).
This sensor is designed for engines using ROZ95, ROZ98, M15, E22 and Diesel.
Please find further application hints in the offer drawing and free download of the sensor configuration file (*.sdf) for the Bosch Data Logging System at our homepage.
This sensor is designed for engines using ROZ95, ROZ98, M15, E22 and Diesel.
To avoid damage caused by condensate the maximum mounting position from vertical is +-60°.
.
Safety Note
Safety Note
The sensor is not intended to be used for safety related applications without appropriate measures for signal validation in the application system.

Pressure Sensor Combined PST 3

Order number: 0261.230.280

Generally blocked are direct and indirect business involving high risk destinations, including Russia, Belarus, Cuba, Iran, North Korea, Syria, Libya, Afghanistan, and certain non-governmental controlled Ukrainian regions. This list may change as geopolitics evolve.