Hygienic Pressure Transmitter & Sensor
Pressure Transmitters for Hygienic Applications
Pressure and continuous level measurement
- 3-A sanitary standards, FDA-compliant, EHEDG-certified
- Resistant to all common CIP cleaning media and SIP-capable (150 °C max, < 30 min)
- Versions available for high media temperatures (200 °C)
- Surface roughness connection Ra ≤ 0.8 for highest hygienic requirements
- Fully welded and compact design for washdowns without residuals
- Excellent active temperature compensation for increased process stability
- External programming of zero point and span with FlexProgrammer 9701
- Absolute pressure, relative pressure and vacuum measurement
Main Benefits
- High temperature resistance for SIP and CIP processes
- Surface roughness of flush process connection Ra ≤ 0.8 for highest hygienic requirements
- Fully welded and compact design for washdowns without residuals
- Excellent active temperature compensation for increased process stability
- External programming of zero point and span with FlexProgrammer 9701
Applications
- Food
- Beverage
- Biotechnology
- Pharmaceutical
Measuring ranges and over pressure safety
| Pressure in bar | ||||||
|---|---|---|---|---|---|---|
| Pressure range | 0 ... 0.1 0 ... 0.16 0 ... 0.25 |
-0.1 ... 0.1 -0.2 ... 0.2 0 ... 0.4 0 ... 0.6 0 ... 1 -1 ... 0 -1 ... 0.6 |
0 ... 1.6 0 ... 2 0 ... 2.5 -1 ... 1.5 0 ... 4 -1 ... 3 -1 ... 5 |
0 ... 6 0 ... 10 -1 ... 9 0 ... 16 -1 ... 15 0 ... 20 |
0 ... 25 -1 ... 24 |
0 ... 40 -1 ... 39 |
| Over pressure | 1 | 3 | 15 | 60 | 70 | 135 |
| Burst pressure | 2 | 6 | 30 | 120 | 140 | 270 |
Technical Details
| Attribute | Value |
|---|---|
| Measuring Range | -1 … 40 bar |
| Min. Measuring Span | 0.1 bar |
| Max. Measuring Span | 40 bar |
| Pressure Type | Absolute Relative (gauged) |
| Standard Error of Measurement (BFSL) | ± 0.04 % FSR ± 0.1 % FSR Including non-linearity, hysteresis and non-repeatability according BFSL For turndown, multiply this value by the applied turndown ratio |
| Max. Measuring Error | ± 0.1 % FSR ± 0.25 % FSR Including zero-point and span error, nonlinearity (by terminal base line), hysteresis and non-repeatability (EN 61298-2) For turndown, multiply this value by the applied turndown ratio |
| Temperature Coefficient | ≤ 0.03 % FSR/10 K , measuring span ≤ 0.03 % FSR/10 K , zero point |
| Compensated Temperature Range | -40 … 85 °C |
| Long Term Stability | ≤ 0.1 % FSR/a , measuring range > 1 bar ≤ 1 mbar , measuring range ≤ 1 bar |
| Max. Turndown Ratio | 5 : 1 |
| Rise Time (10 ... 90 %) | ≤ 5 ms |