Brake Pressure Sensor


This brake pressure sensor is specifically designed for measuring the high pressures in automotive braking systems. It is extremely robust and resistant to brake fluids, mineral oils, water and air.

Technical Data


Pressure range (bar) 0 to 260
Pressure reference type absolute
Max. pressure 320 bar
Operation temp range -40 to 130°C (140°C)
Media temp range -40 to 130°C (140°C)
Storage temp range -30 to 60°C


Male thread M10 x 1
Installation torque

22Nm in steel

32Nm in aluminium

Weight w/o wire 35.2g


Power supply 4.75 to 5.25 V
Max power supply 16 V
Full scale output 10 to 90% of supply V ratiometric
Current 12 mA


Load capacity 10 nF
Output resistance 10 Ω
Tolerance (FS)

+ 1 % (0 to 100°C)

+ 1.5 % (-40 to 0°C and 100 to 130°C)

Sensitivity 15mV/bar at 5V supply
Offset 500mV at 5V supply

Note: All data are typical values

Design and function

The sensor is specially designed to measure absolute pressure in gasoline direct injection applications. This sensor is also compatible with other kind of fluids e.g. Diesel, engine oil, transmission oil or brake fluid. The sensor uses a thin layer technique to achieve high accuracy pressure measurements. The stainless steel measuring cells with piezoresistive bridges are hermetically welded with stainless steel pressure ports. The internal reference ensures ambient pressure independent measurements. 

The main benefits of this sensor are its high accuracy, its wide measurement range and its robust and compact design.

For further information on the brake pressure sensor please visit our Knowledge Base here

Main Product (GBP 165.00)
Available Add-ons
Cable length - 1m (CABLE 1M) (GBP 10.00)
Cable length - 2m (CABLE 2M) (GBP 15.00)
Cable length - 3m (CABLE 3M) (GBP 20.00)
Cable length - 4m (CABLE 4M) (GBP 25.00)
Cable length - 5m (CABLE 5M) (GBP 30.00)


Main Product


* - Main product required.

Note: all prices are exclusive of VAT at 20.0%.