Pressure Sensor Fluid PSS-10

This sensor is designed to measure absolute pressure of various kinds of media e.g. Diesel, gasoline, water, engine oil, transmission oil or air.

The sensor uses stainless steel measuring cells with piezo-resistive measuring bridges in thin layer technique. These are hermetically welded together with stainless steel pressure ports. This guarantees a complete media compatibility.

The main benefit of this sensor is the high quality of a production part at a low price.

Features

  • Application: 1 to 11 bar
  • Response time: 1.5 ms
  • Pressure reference type: Absolut
  • Power supply: 5 V
  • Weight: 45 g

Application

Application

1 to 11 bar (a)

Pressure reference type

absolute

Max. pressure

20 bar

Operating temp. range

-40 to 125°C (140°C)

Media temp. range

-40 to 125°C (140°C)

Storage temp. range

-20 to 50°C

Bio fuel compatibility

E 85 / M 100

Max. vibration

100 m/s2 rms at 10 to 2,000 Hz

Technical Specifications

Mechanical Data

Male thread

M10x1

Wrench size

17 mm

Installation torque

15 Nm

Weight w/o wire

45 g

Sealing

O-ring 7.65 x 1.63 mm

Electrical Data

Power supply US

4.75 to 5.25 V

Max power supply US max

± 30 V

Full scale output UA

10 to 90 % US ratiometric

Current IS

8 mA

Characteristic

Response time T10/90

1.5 ms

Compensated range

0 to 90°C

Tolerance (FS) at US = 5 V

± 0.1 bar

Tolerance (FS)

± 1 %

Sensitivity

400 mV/bar at US=5 V

Offset

100 mV at US=5 V

Connectors and Wires

Connector

Bosch Compact

Mating connector

3-pole Compact

D 261 205 339-01

Pin 1

Gnd

Pin 2

Sig

Pin 3

US

Pin 4

-

Pin 5

-

Installation Notes

The PSS-10 can be connected directly to most control units.

The sensor has a protection for over voltage, reverse polarity and short-circuit.

Please do not fix the sensor directly to the engine block to avoid undesired strong vibrations.

Each mounting orientation is possible.

The sensor meets all EMV, EMC and ESD automotive standards.

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.

Safety Note

The sensor is not intended to be used for safety related applications without appropriate measures for signal validation in the application system.

Ordering Information

Pressure Sensor Fluid PSS-10

Order number: B 261 209 341-01

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