Hygienic Pressure Transmitter
INTRODUCTION
RB21P is piezo-resistive pressure transmitter, uses high stable and reliable pressure sensor and special circuit board to produce transmitter. This product is having standard clamp mounting, typically used for food & beverage, Pharma applications.
RB21P series Hygienic pressure transmitters are specialized devices designed for applications in industries where hygiene and cleanliness are of utmost importance,such as food and beverage, pharmaceuticals, and biotechnology.
Main Features
- Stainless Steel Construction
- Hygienic Process Connections
- Sanitary Seals
- Easy-to-Clean Design
- Accurate Pressure Measurement
Applications
- Air application
- Factory automation
- Pharma industries
Technical Specifications
| Performance Characteristics | |
|---|---|
| Pressure type | Relative (gauged) & Absolute |
| Compensated temperature range | -10 ... 55°C |
| Measuring Range | -1 ... 0 mbar |
| Long term stability | <0.3 % FSR/a |
| Accuracy | 0.5% FS |
| Response time | <5 ms |
| Min. measuring span | 100 mbar |
| Max. measuring span | 350 bar |
| Over pressure | 1.5 times FS |
| Temperature coefficient | <0.15 % FSR/10K, measuring span <0.25 % FSR/10K, zero point |
| Process temperature | -30 ... 80°C |
| Process pressure | Refer measuring range for Process pressure |
| Connection variants | 50.5 mm Tri-clamp |
| Material of Construction | |
|---|---|
| Diaphragm | SS316L |
| Pressure port | SS304 |
| Housing | SS304 |
| Sealing | NBR |
| Cable | φ 75 mm polythene special cable |
| Output Signal | |
|---|---|
| Current output | 4 ... 20 mA, 2-wire |
| Voltage output | 0~5VDC 0~10VDC 0.5~4.5VDC |
| Electrical Connection | |
|---|---|
| Connector | DIN 43650 M12 connector |
| Cable | 2m cable exit |
| Power Supply | |
|---|---|
| Voltage supply range | 11 ... 30V DC, with 4 ... 20 mA output signal |
| 15 ... 30V DC, with 0 ... 1 0V output signal | |
| 5V DC ratiometric ... with 0.5 ... 4.5V output signal | |