Cerabar PMP21 – Economy Pressure Transmitter
The Endress+Hauser Cerabar PMP21 is a cost-effective pressure transmitter for standard industrial pressure measurement. Its ceramic sensor and robust housing make it suitable for a wide range of industrial applications.
Key Features
- Measuring range: −1 to +40 bar
- Accuracy: ±0.5% of span
- Process temperature: −40 to +100 °C
- Ceramic sensor (Al₂O₃)
- Output: 4–20 mA (2-wire)
- Process connections: G½”, NPT ½”, flange
- Protection: IP65/IP66/IP67
- ATEX Zone 1/2 option
Applications
General industrial pressure measurement, pump monitoring, filter monitoring, compressor control, HVAC.
Technical Specifications
| Parameter | Value |
|---|---|
| Measuring range | −1 to +40 bar |
| Accuracy | ±0.5% of span |
| Process temperature | −40 to +100 °C |
| Output | 4–20 mA (2-wire) |
| Protection class | IP65/IP66/IP67 |
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