eyc-tech PMD330 Differential Pressure Transmitter
- Piezoresistive sensor with sealed ports (no flow-through)
- ±50 to ±10,000 Pa, set by DIP switch
- 4-20 mA or 0-10 V with optional RS-485, square-root function, IP65
Volume pricing for OEMs, panel builders and distributors. Click Add to Quote, or email sales@sensorcomp.com with the model, quantity and application. We reply within one business day.
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The PMD330 suits hospitals, cleanrooms and other spaces where the two pressure ports must not be connected. Its wide range covers room pressure up to filter and fan monitoring.
Specifications
| Sensor | Piezoresistive, no flow-through |
|---|---|
| Range | ±50 to ±10,000 Pa (DIP switch) |
| Output | 4-20 mA / 0-10 V / RS-485 (optional) |
| Accuracy | ±1.0% of full scale ±5% of reading |
| Protection | IP65 |
Typical applications
Hospital isolation rooms, cleanrooms, filter monitoring, fan and duct pressure.
Downloads
Datasheet (PDF) – includes the full manufacturer specifications, dimensions, wiring and ordering codes.
Specifications are from the manufacturer and may vary by model and option – tell us your application and we will confirm the right configuration.
| Output | 0-10 V, 4-20 mA, RS-485 |
|---|---|
| IP rating | IP65 |
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