SPAN-B-B2R-G18M-PN-L1 – Pressure Sensor – Festo Pressure Sensors and Vacuum Sensors

USD $ 85.05 USD $ 69.74

SKU: Festo 8114751

Manufacturer Part Number: Festo 8114751
Festo Pressure Sensors and Vacuum Sensors: SPAN-B-B2R-G18M-PN-L1
OEM Spec Ref 

The Festo SPAN-B-B2R-G18M-PN-L1, with MPN 8114751, is an advanced pressure and vacuum sensor, designed for precise monitoring and control in various industrial applications. This robust sensor ensures reliability and accuracy in harsh environments, making it a cornerstone in enhancing system efficiency and performance.

Key Features:

  • High Accuracy: Delivers precise measurements critical for maintaining optimal operational conditions.
  • Durable Construction: Built to withstand tough industrial conditions, ensuring longevity and reducing maintenance needs.
  • Compact Design: Its streamlined configuration allows for easy integration into space-limited areas.
  • Versatile Application: Compatible across a diverse range of systems, facilitating seamless adaptation.


  • Improved System Performance: By providing reliable and accurate pressure readings, it supports superior control and system efficiency.
  • Operational Cost Savings: Helps in reducing energy costs by optimizing system operations based on accurate pressure data.
  • Enhanced Equipment Lifespan: Minimizes wear and tear on machinery by ensuring proper pressure levels, thereby extending equipment life.


  • Manufacturing: Critical in automated and manual manufacturing processes where precision is key.
  • HVAC Systems: Utilized in heating, ventilation, and air conditioning systems for optimal environmental control.
  • Automation and Robotics: Plays a vital role in the precise control necessary for automated systems and robotic applications.

The Festo SPAN-B-B2R-G18M-PN-L1 stands out for its high performance, offering a reliable solution that meets the stringent demands of modern industrial environments.

Technical Data

Feature Specification
Symbol 00997331
Certification RCM compliance mark
c UL us – Listed (OL)
CE marking (see declaration of conformity) As per EU EMC directive
As per EU RoHS directive
UKCA marking (see declaration of conformity) To UK instructions for EMC
To UK RoHS instructions
Note on materials RoHS-compliant
Measured variable Relative pressure
Method of measurement Piezoresistive pressure sensor
Pressure measuring range initial value -0.1 MPa
Pressure measuring range initial value -1 bar
Pressure measuring range initial value -14.5 psi
Pressure measuring range end value 0.1 MPa
Pressure measuring range end value 1 bar
Pressure measuring range end value 14.5 psi
Max. overload pressure 5 bar
Overload pressure 0.5 MPa
Overload pressure 5 bar
Overload pressure 72.5 psi
Operating medium Compressed air as per ISO 8573-1:2010 [7:4:4] Inert gas
Information on operating and pilot media Operation with oil lubrication possible
Temperature of medium 0 °C … 50 °C
Ambient temperature 0 °C … 50 °C
Accuracy in ± % FS 1.5 %FS
Repetition accuracy in ± %FS 0.3 %FS
Temperature co-efficient in ± %FS/K 0.1 %FS/K
Switching output PNP/NPN switchable
Switching function Window comparator
Threshold value comparator
Switching element function N/C contact/N/O contact switchable
Max. output current 80 mA
Short-circuit protection yes
DC operating voltage range 10.8 V … 30 V
Reverse polarity protection for all electrical connections
Electrical connection 1, connection type Plug
Electrical connection 1, connection technology Connection diagram L1J
Electrical connection 1, number of pins/wires 4
Electrical connection for input 1, connection pattern 00995428
Type of mounting Front panel mounting
With thread
With wall/surface bracket
Mounting position Any
Pneumatic connection External thread G1/8
Product weight 31 g
Housing material PA-reinforced
Materials in contact with the media FPM
Brass, nickel-plated
Display type Illuminated LCD
Displayable unit(s) MPa
Setting options Teach-in
Via display and pushbuttonseach-inT
Protection against tampering PIN code
Setting range threshold value 0 % … 100 %
Setting range hysteresis 0 % … 90 %
Degree of protection IP40
Corrosion resistance class (CRC) 2 – Moderate corrosion stress
LABS (PWIS) conformity VDMA24364-B1/B2-L
Cleanroom class Class 4 according to ISO 14644-1
Weight 0.031 kg