Endress+Hauser Cerabar PMP71B Pressure Transmitter
| Supply voltage | 4…20 mA HART Ex d, Ex e, non-Ex: 10.5…35V DC : Ex i: 10.5…30V DC |
| Reference Accuracy | Standard: up to 0.05 % Platinum: up to 0.025 % |
| Long term stability | 0.05 % of URL/ year 0.07 % of URL/ 5 years 0.10 % of URL/ 10 years |
| Process temperature | Standard: -40°C…+125°C (-40°F…+257°F) Diaphragm seal: -40°C…+400°C (-40°F…+752°F) |
| Ambient temperature | -60°C…+80°C (-76°F…+185°F) |
| Measuring cell | 400 mbar…700 bar (6 psi…10,500 psi) |
| Smallest calibratable span | 5 mbar (0.075 psi) |
| Vacuum resistance | 5 mbar (0.725 psi) |
| Max. Turn down | 100:1 |
| Max. overpressure limit | 2,800 bar (40,600 psi) |
| Process connection | Thread: G1/2…G2, R1/2, MNPT3/4…MNPT2, FNPT1/2, R1/2 Flange: DN25…DN100, NPS 1″…4″ Pancake: 2″…4″, DN50…DN100 |
| Material process membrane | 316L, AlloyC, Tantal, Monel, PTFE, Gold |
| Material gasket | PTFE |
| Fill fluid | Silicone oil, Inert oil, Vegetable oil, High/low-temperature oil |
| Material housing | Aluminum, 316L |
| Communication | 4…20 mA HART |
| Certificates / Approvals | ATEX, CSA, IECEx, JPN Ex, INMETRO, NEPSI, UK Ex |
