Endress+Hauser
Endress+Hauser Deltabar PMD78B - differential pressure transmitter
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Accuracy | Standard: up to 0.1 % |
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Process temperature | -40°C...+400°C (-40°F...+752°F) |
Pressure measuring range | 100 mbar...40 bar (1.5psi...600 psi) |
Main wetted parts | 316L, AlloyC, Tantal, Monel PTFE, Gold |
Material process membrane | 316L, AlloyC, Tantal, Monel PTFE Gold |
Measuring cell | 100 mbar...40 bar (1.5 psi...600 psi) |
Measuring principle | Differential pressure |
Characteristic | Specialist with one or two capillaries for accurate differential pressure measurement. Intuitive and clear wizards for commissioning, proof tests and verification. |
Supply voltage | Ex d, Ex e, non-Ex: 10.5...35V DC Ex i: 10.5...30V DC |
Reference Accuracy | Standard: up to 0.1 % |
Long term stability | 0.025 % of URL/ year 0.05 % of URL/ 5 years 0.10 % of URL/ 10 years |
Process temperature | -70°C...+400°C (-x°F...+752°F) |
Ambient temperature | -40°C...+85°C (-40°F...+185°F) |
Measuring cell | 100 mbar...40 bar (1.5 psi...600 psi) |
Smallest calibratable span | 5 mbar (0.075 psi) |
Vacuum resistance | 50 mbar (0.73 psi) |
Max. Turn down | 100:1 |
Max. overpressure limit | 160 bar (2400 psi) |
Process connection | Thread: MNPT1/2, G1/2 Flange: NPS 2"...4", DN50...100 |
Material process membrane | 316L, AlloyC, Tantal, Monel PTFE Gold |
Material gasket | PTFE, FKM, EPDM, FFKM |
Fill fluid | Silicone oil, inert oil, vegetable oil, low- / high temperature oil |
Material housing | Aluminium, 316L |
Communication | 4...20 mA HART PROFINET with Ethernet-APL Bluetooth® wireless technology and app (optional) |
Certificates / Approvals | ATEX, CSA, IECEx, JPN Ex, INMETRO, NEPSI, UK Ex |
Safety approvals | SIL |
Design approvals | EN10204-3.1, NACE MR0175, NACE MR0103 |
Specialities | Heartbeat Technology, Bluetooth® Operation and maintenance SmartBlue App, LED Module, RFID TAG for easy identification, Plug and play functionalities, HistoROM |
Measuring principle | Differential pressure |
Characteristic / Application | Smart differential pressure transmitter with one or two capillaries, full range of certifications and Heartbeat Technology. Intuitive and clear wizards for commissioning, proof tests and verification. |
Specialities | Heartbeat Technology, Bluetooth® Operation and maintenance SmartBlue App, LED Module, RFID TAG for easy identification, Plug and play functionalities HistoROM |
Supply / Communication | Ex d, Ex e, non-Ex:: 10.5...35V DC Ex i: 10.5...30V DC |
Accuracy | Standard: up to 0.1 % |
Long term stability | 0.025 % of URL/ year 0.05 % of URL/ 5 years 0.10 % of URL/ 10 years |
Ambient temperature | -54°C...+85°C (-65°F...+185°F) |
Process temperature | -40°C...+400°C (-40°F...+752°F) |
Process pressure / max. overpressure limit | 160 bar (2.400 psi) |
Pressure measuring range | 100 mbar...40 bar (1.5psi...600 psi) |
Main wetted parts | 316L, AlloyC, Tantal, Monel PTFE, Gold |
Process connection | Thread: MNPT1/2, G1/2 Flange: NPS 2"...4", DN50...100 |
Max. measurement distance | 160 m (525 ft) H2O |
Communication | 4...20 mA HART PROFINET with Ethernet-APL Bluetooth® wireless technology and app (optional) |
Certificates / Approvals | ATEX, CSA, IECEx, JPN Ex, INMETRO, NEPSI, UK Ex |
Safety approvals | SIL |
Design approvals | EN 10204-3.1, NACE MR0175, NACE MR0103 |
Options | Touch control display |
Application limits | Keine |
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