The Festo SPAN-B11R-R18M-PN-PN-L1, MPN 8134891, is a state-of-the-art pressure sensor designed for precision monitoring in a wide range of pneumatic applications. This sensor is a testament to Festo’s commitment to innovation, offering advanced technology to ensure accurate and reliable pressure measurement. Ideal for both pressure and vacuum systems, it integrates seamlessly into various industrial environments, enhancing system efficiency and safety.

Key Features:

High Precision Measurement: Delivers accurate pressure readings, enabling optimal control and monitoring of pneumatic systems for improved efficiency and performance.
Wide Measurement Range: Capable of measuring a broad range of pressures, making it versatile for use in different applications, from vacuum to positive pressure systems.
Robust Construction: Designed to withstand the harsh conditions of industrial environments, ensuring durability and long-term reliability.
Easy Integration: Features a user-friendly interface and standard connection options for straightforward integration into existing systems without the need for extensive modifications.
Real-Time Monitoring: Offers real-time pressure monitoring capabilities, with quick response times to changes in pressure, ensuring timely adjustments can be made to maintain system integrity.

Benefits:

Enhanced System Reliability: By providing accurate and consistent pressure measurements, it helps prevent system failures and downtime, contributing to overall system reliability.
Operational Efficiency: Enables precise control of pneumatic processes, reducing energy consumption and improving the efficiency of operations.
Safety Improvement: Accurate pressure monitoring aids in preventing overpressure or vacuum conditions that could lead to equipment damage or safety hazards.
Cost Savings: Durable construction and efficient operation reduce the need for frequent maintenance or replacement, offering significant long-term cost benefits.

Applications:

Industrial Automation: Essential for monitoring and controlling pneumatic systems in automated manufacturing and assembly lines, enhancing precision and productivity.
Process Industry: Ideal for pressure and vacuum monitoring in chemical, pharmaceutical, and food processing industries, ensuring process integrity and product quality.
Packaging Machinery: Provides critical pressure information for pneumatic systems in packaging equipment, contributing to consistent packaging performance.
Energy and Utilities: Useful in energy production and utility management for monitoring pressure levels, ensuring efficient operation and safety.

The Festo SPAN-B11R-R18M-PN-PN-L1 pressure sensor exemplifies the perfect blend of precision engineering and practical design, making it a key component for industries looking to enhance the efficiency, safety, and reliability of their pneumatic systems. Its advanced features, coupled with Festo’s reputation for quality, make it an invaluable asset for a wide spectrum of industrial applications, promising to deliver unmatched performance and reliability.

Technical Data

Feature	Specification
Symbol	00995686
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
Certificate issuing authority	UL E322346
UKCA marking (see declaration of conformity)	To UK instructions for EMC To UK RoHS instructions
Certificate issuing authority	UL E322346
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	1 MPa
Pressure measuring range end value	10 bar
Pressure measuring range end value	145 psi
Max. overload pressure	15 bar
Overload pressure	1.5 MPa
Overload pressure	15 bar
Overload pressure	217.5 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	0.05 %FS/K
Switching output	2 x PNP or 2 x NPN switchable
Switching function	Window comparator, Threshold value comparator, Auto difference monitoring
Switching element function	N/C contact/N/O contact switchable
Max. output current	100 mA
Short-circuit protection	Yes
DC operating voltage range	15 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 R1/8, Internal thread M5
Product weight	46 g
Housing material	PA-reinforced
Materials in contact with the media	FPM, High-alloy stainless steel
Display type	Illuminated LCD
Displayable unit(s)	MPa, bar, inH2O, inHg, kPa, kgf/cm², mbar, mmHg, psi
Setting options	Teach-in, Via display and pushbuttons
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
Suitability for the production of Li-ion batteries	Metals with more than 1% copper, zinc or nickel by mass are excluded from use. Exceptions: nickel in steel, chemically nickel-plated surfaces, printed circuit boards, cables, electrical plug connectors, and coils
Cleanroom class	Class 4 according to ISO 14644-1