Cerabar PMP43 Hygienic Pressure Transmitter with High Accuracy 0.075% and IP69 Protection for Hygienic Applications
The Cerabar PMP43 is a pressure transmitter and part of the Compact Line. The product line is especially developed for hygienic applications and combines a compact design with full performance. The proven technology is suitable for the measurement and monitoring of absolute and gauge pressure in liquids and gases. Thanks to the compact sensor design and small process connections, the device is flexible in scale and can be installed in tight space conditions.
Cerabar PMP43 is used for the measurement of pressure and level in pipelines as well as in process and storage tanks.
The Cerabar PMP43 is suitable for a wide range of hygienic applications:
- Pressure monitoring of process pipes
- Hydrostatic level measurement in process tanks/pressurized tanks
- Pressure monitoring in narrow skids and modules
- Outstanding ease of use due to easy setup and operation with guided wizards and intuitive touch display
- Improved process and product safety through configuration integrity - a checksum algorithm (CRC) ensures that safety relevant parameters remain unchanged
- Increased productivity thanks to traceable and documented on-demand verification without process interruption and permanent monitoring of process anomalies or blocked impulse lines with Heartbeat Technology
- 360-degree hygienic design and IP69 ingress protection class enable efficient cleaning and avoid contamination
- Documented compliance through certified hygienic design as well as proven material conformity and traceability
| Measuring principle | Absolute and gauge pressure |
| Characteristic | Pressure transmitter with metal membrane for accurate measurement in liquids or gases. Designed for hygienic applications. Available with diaphragm seals. |
| Supply voltage | 4...20mA HART 11,5...45V DC (Non Ex): Ex ia: 11,5...30V DC |
| Reference Accuracy | Standard 0.1% Platinum 0.075% |
| Long term stability | 0.1% of URL/year 0.2% of URL/ 5 years 0.25% of URL/ 10 years |
| Process temperature | -40°C...+130°C(-40°F...+266°F) -20°C...+200°C(-4°F...+392°F) |
| Ambient temperature | -40°C...+85°C (-40°F...+185°F) |
| Measuring cell | 400 mbar...100 bar (6 psi...1450 psi) |
| Smallest calibratable span | 20 mbar (0.3 psi) |
| Vacuum resistance | 50 mbar (0.725 psi) |
| Max. Turn down | 20:1 |
| Process connection | Thread: G1/2...G2, R1/2, MNPT3/4...MNPT2,FNPT1/2 Flange: DN25...DN80, NPS 1"...3" |
| Process connection hygienic | Tri-Clamp DIN11851 DIN11864-1 NEUMO Varivent SMS DRD Universal adapter |
| Material process membrane | 316L |
| Material gasket | None, diaphragm welded |
| Material housing | 316L hygiene |
| Communication | 4...20 mA 4...20 mA HART 4...20 mA IO-Link |
| Certificates / Approvals | ATEX, FM, CSA, CSA C/US, IECEx, INMETRO, NEPSI, UK Ex |
| Design approvals | EN10204-3.1 NACE MR0175 |
| Hygienic approvals | CoC ASME-BPE 3A EHEDG |
| Drinking water approvals | NSF/ANSI 61 ACS KTW |
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