Differential pressure sensor
Differential pressure monitoring for cleanrooms and controlled environments.
Differential pressure monitoring
Our differential sensor continuously measures pressure gradients between zones, essential for maintaining air quality in controlled environments.
Indispensable for pharmaceutical cleanrooms, research laboratories and operating theatres.
Use cases
Cleanrooms
Maintaining pressure cascades between zones of different classification (ISO 14644). Immediate alerts to preserve production integrity.
Operating theatres
Monitoring overpressure to prevent contaminants from entering. Immediate alerts on drift and a time-stamped history for your quality audits.
Laboratories
Control of containment zones. Essential for handling sensitive or hazardous materials.
Pharmaceutical industries
Documentation of production conditions for GMP compliance. Full traceability for audits.
Technical characteristics
Measurement
| Measurement range | ±125 Pa (±0.5 inH2O) |
| Accuracy | ±0.25% FSS |
| Resolution | 14 bits |
| Total Error Band | ±3% FSS (0-50°C) |
Communication
| Protocol | LoRaWAN 1.0.3 |
| Frequency | EU868 |
| Encryption | AES-128 hardware |
| Mode | LoRaWAN Class A (immediate transmission) |
Sensor
| Interface | I2C (14 bits) |
| Power supply | Mains (USB-C) |
Enclosure
| Manufacturing | 3D printing |
| Material | PETG |
| Connections | 2 × Ø4mm tube |
Five steps to move forward together
From the first demo to ongoing operations — the same path for monitoring and artificial intelligence.