Sensors > Pressure sensors
Pressure transmitters

Process pressure, hydraulic pressure and vacuum monitoring

BSP pressure sensors monitor pressures of gaseous and fluid media; they can also be used in a variety of ways in factory automation. Available with stainless steel housings are designed for the demanding requirements of extended temperature ranges and harsh environments.

With your rotational housing and the simple, VDMA-compliant programming, they can be flexibly mounted as well as conveniently serviced. Using the bright LED Display, you can track current system pressure quickly and reliably.

The most important benefits

  • Large, brightly illuminated LED display
  • Compact and robust as a transmitter
  • Pressure range –1…600 bar
  • Process connection G1/4“, G1/2“,R1/4“, NPT1/4“
  • Flush with the front surface in G1/2“ and Tri-Clamp 1.5“
  • Compact with M 12 connection
  • Output as 4…20 mA, 0...10 V, switching points (NPN/PNP) and IO-Link
  • Pressure values directly via IO-Link
  • Fluid temperature –40…+125 °C
  • Enclosure rating IP67
  • UL approval
  • Stainless steel or PVDF process connection

Product families

Pressure sensors with IO-Link interface

Direct pressure monitoring in production on-site

Pressure sensors with IO-Link (interface)

Our pressure transmitters are used to monitor such processes as coolant and lubricating agents, hydraulic oils and pneumatics. Pressure transmitters with IO-Link (interface) relay measurements and additional diagnostic information to the controller continuously.

Simple sensor replacement with Plug-and-Play.

With no complicated parametrisation sensor replacement is simple - plug and play. Additionally, parameter data can be transferred and duplicated automatically from the control unit. Time and cost savings can be achieved, as well as error reduction during commissioning.

Pressure sensors with IO-Link can be installed at the ideal position in terms of measurement technology, i.e. at the point where the pressure is to be measured. Thanks to their central parametrisation, they no longer need to be accessed. This guarantees quick and precise results. And saves costs as time-consuming mechanical installations of hydraulic lines are minimised.

The features

  • Convenient with a very legible display
  • Compact and robust as a transmitter
  • Pressure range –1…600 bar
  • Measuring principle: Relative pressure
  • Stainless steel or PVDF process connection, G1/4“, G1/2“, R1/4", NPT1/4“
  • Flush with the front surface in G1/2“ and Tri-Clamp 1.5“
  • Output as IO-Link or in SIO mode
  • Additional analog output or switching point (NPN/PNP)
  • Pressure value and switching points directly settable via IO-Link
  • Expanded temperature range (fluid temperature –40…+125 °C)
  • Ceramic measuring cell (Al2O3) or stainless steel measuring cell
  • UL approval
  • Customer-specific modifications upon request
Pressure sensors with IO-Link (interface)
Pressure sensors with IO-Link are parameterized via the control, so that they can be installed at the ideal position in terms of measurement and also in hard-to-reach places.
Pressure sensors without display

Compact and robust thanks to a stainless steel housing

Pressure sensor

Our BSP pressure sensors without display are easy to install as well as extremely compact and robust with the stainless steel housing.

The features

  • Compact and robust stainless steel housing
  • Simple to install on-site
  • Pressure range –1…600 bar
  • Measuring principle: Relative pressure
  • Process connection G1/4“, G1/2“,R1/4“, NPT1/4“
  • Flush with the front surface in Tri-Clamp 1.5“
  • M12 connection
  • Output as 4…20 mA, 0...10 V or IO-Link with switching output (NPN/PNP)
  • Output 4…20 mA as a two-conductor system
  • Expanded temperature range (fluid temperature –40…+125 °C)
  • Ceramic measuring cell (Al2O3) or stainless steel measuring cell
  • Extended input voltage range 8…32 V DC
  • UL approval
  • Customer-specific modifications upon request
Pressure sensors without display
Compact pressure sensors represent long-lasting, reliable pressure detection. They save space and are installed on-site.
Pressure sensors with display

Easy to install, clear information

Pressure sensors with display

Thanks to their large display and simple operating concept in accordance with the VDMA, you save time when configuring our pressure sensors. In addition, the display and electrical output can be rotated independently of the flange.

The features

  • Parameterization according to VDMA standard
  • Dual rotation – easily installed
  • Compact housing design
  • Pressure range –1…600 bar
  • Measuring principle: Relative pressure
  • M12 connection, independently rotational
  • Stainless steel or PVDF process connection, G1/4“, G1/2“, NPT1/4“
  • Output as 4…20 mA, 0…10 V, switching outputs (NPN/PNP)
  • Switching point and analog output combined
  • IO-Link interface or operation in SIO mode
  • Expanded temperature range (fluid temperature –40…+125 °C)
  • Ceramic measuring cell (Al2O3) or stainless steel measuring cell
  • UL approval
  • Customer-specific modifications upon request
Pressure sensors with display
Pressure sensors with display monitor vacuum suction pressure and thus ensure positive engagement.
Flush-mounted pressure sensors

High-end sensors mounted flush

Pressure sensors

Our BSP flush mounted pressure sensors are most appropriate for pressure measurement in viscous, paste-like, crystallized or solids-containing media. For example with glues, greases, sealing compounds or frequently changed media.

Because of their front-flush welded stainless steel membrane, the sensors have no dead space and can be especially well cleaned. Monitoring of the hydrostatic pressure of the liquid makes positioning possible even at close distance to the tank, for example when draining.

The IO-Link interface provides access to t all the data and make the data available for the PLCs and diagnostic systems.

In SIO mode the sensors operate with a freely switching point and analogue current interface.

The features

  • Free of dead space and easy to clean
  • Convenient with a very legible display
  • Compact and robust as a transmitter
  • Pressure range –1…400 bar
  • Process connection in high-end stainless steel G1/2" or 1½ Tri-Clamp "
  • IP67 or IP69k
  • Output as 4…20 mA, 0...10 V, switching points (NPN/PNP) and IO-Link
  • Pressure values directly via IO-Link
  • Expanded temperature range (fluid temperature –40…+125 °C)
  • UL approved, material test certification 3.1 (EN10204)
  • Customer-specific modifications upon request
Front mounted pressure sensors
Front mounted pressure sensors are most appropriate for pressure measurement in viscous, paste-like, crystallizing or solids-containing media