RM 309.00
Piezoresistive sensor with -0.1 to 0.1 MPa range and 0.5 MPa overload capacity. Features L1J connection pattern, 15-30V DC operation, and high-alloy stainless steel media contact.
The SPAN pressure sensor is a piezoresistive relative pressure measurement device featuring an illuminated LCD display for high visibility. It offers flexible switching outputs (PNP/NPN) and multiple displayable units including MPa, bar, and psi. Designed for industrial automation, it is suitable for monitoring compressed air and inert gases within a range of -1 to 1 bar. The unit includes advanced security features such as PIN code tampering protection and is rated for battery production and cleanroom applications.
| Parameter | Value |
|---|---|
| Symbol | 00995686 |
| Approval | RCM trademark c UL us listed (OL) |
| CE mark (see declaration of conformity) | To EU EMC Directive In accordance with EU RoHS Directive |
| UKCA marking (see declaration of conformity) | To UK RoHS instructions |
| Certificate issuing authority | UL E322346 |
| Note on materials | RoHS-compliant |
| Measured variable | Relative pressure |
| Measurement method | Piezoresistive pressure sensor |
| Start value for pressure measuring range (MPa) | -0.1 MPa |
| Start value for pressure measuring range (bar) | -1 bar |
| Start value for pressure measuring range (psi) | -14.5 psi |
| End value for pressure measuring range (MPa) | 0.1 MPa |
| End value for pressure measuring range (bar) | 1 bar |
| End value for pressure measuring range (psi) | 14.5 psi |
| Max. overload pressure | 5 bar |
| Overload pressure (MPa) | 0.5 MPa |
| Overload pressure (bar) | 5 bar |
| Overload pressure (psi) | 72.5 psi |
| Operating medium | Compressed air to ISO 8573-1:2010 [7:4:4] Inert gases |
| Note on operating and pilot medium | Lubricated operation possible |
| Media temperature | 0 °C ... 50 °C |
| Ambient temperature | 0 °C ... 50 °C |
| Accuracy in ± % FS | 1.5 %FS |
| Repetition accuracy in ± %FS | 0.3 %FS |
| Temperature coefficient 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 or N/O contact, switchable |
| Max. output current | 100 mA |
| Short circuit current rating | yes |
| Operational voltage range | DC 15 V ... 30 V |
| Reverse polarity protection | For all electrical connections |
| Electrical connection 1, connection type | Plugs |
| Electrical connection 1, connector system | Connection pattern L1J |
| Electrical connection 1, number of connections/cores | 4 |
| Electrical connection 1, connection pattern | 00995428 |
| Type of mounting | Via thread Via wall/surface bracket |
| Mounting position | optional |
| Pneumatic connection | Female thread M5 |
| Product weight | 46 g |
| Material housing | PA-reinforced |
| Material in contact with the medium | High-alloy stainless steel |
| Display type | Illuminated LCD |
| Displayable units | MPa bar inH2O inHg kPa kgf/cm² mbar mmHg psi |
| Setting options | Teach-in Via display and keys |
| 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 | Suitable for battery production with reduced Cu/Zn/Ni values (F1a) |
| Cleanroom suitability, measured according to ISO 14644-1 | Class 4 according to ISO 14644-1 |
Monitoring the vacuum level during automated pick-and-place handling of delicate Li-ion battery components to ensure secure gripping.
Prevents dropped components and chemical contamination. The sensor's F1a suitability (reduced Cu/Zn/Ni) ensures no heavy metal contamination degrades the battery chemistry during handling.
Monitoring low-pressure inert gas supply lines in semiconductor or electronics manufacturing environments to maintain constant purge over sensitive wafers.
Eliminates the risk of particulate contamination while verifying precise low-pressure gas delivery, utilizing the sensor's verified cleanroom standards.
Utilizing the sensor to conduct automated, low-pressure pneumatic leak tests on small medical assemblies, using the window comparator function to trigger alerts if pressure decays.
Provides reliable go/no-go quality assurance for low-pressure systems by detecting minute pressure drops accurately, avoiding the deployment of defective medical tubing or fluidics.
