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Deltabar_S_FMD78

technical parameter
Continuum/liquid
Measurement Principle: Differential Pressure
Features/Applications: Digital transmitter, metal measuring diaphragm, diaphragm sealing system and capillary, modular transmitter, long-term stability, self-diagnostic function, effectively improving safety, with additional process isolation function
Power/Communication: 4.20 mA HART: 10.5... 45 V DC; Ex ia: 10.5... 30 V DC, PROFIBUS PA / Foundation Fieldbus (FF): 9... 32 V DC
Measurement accuracy: 0.075%+influence of diaphragm seal syste
Long-term stability: 0.05% of maximum range (URL) per year
Ambient temperature: - 40 C... 85 C (- 40 F... 185 F)
Process temperature: - 40 degree C... 400 degrees C (- 40 degrees F (-) 662 degree F), process pressure (absolute pressure)/
Maximum overvoltage limit: 160 bar (2400 psi)
Process pressure range: 100 mbar... 40 bar (1.5 psi... 600 psi)
Main components: Alloy C276 alloy, 316L, Monel, Tantalum
Process connection: diaphragm seal (Pancakes, threads), flange (DIN, ANSI), Tri-Clamp clamp, sanitary connection
Maximum measuring distance: 400 m (1312 ft) H_2O
Output: 4... 20 mA HART, PROFIBUS PA, Foundation Fieldbus (FF)
Certificate/Certification: ATEX, FM, CSA, NEPSI, IECEx, SIL, NACE, GL Classification Certification, WHG/Overflow Protection, EN10204-3.1, 3A
Options: HistoROM/M-Dat, four-line digital display, stainless steel or aluminium case, separate case
Application Limitations: Measurement Unit: Metal Welding

technical parameter
pressure
Measurement Principle: Differential Pressure
Features: Digital transmitter, metal measuring diaphragm, diaphragm sealing system and capillary, modular transmitter, long-term stability, additional process isolation function, self-diagnostic function, effectively enhance safety.
Power/Communication: 4.20 mA HART: 10.5... 45 V DC; Ex ia: 10.5... 30 V DC, PROFIBUS PA / Foundation Fieldbus (FF): 9... 32 V DC
Measurement accuracy: 0.075%+influence of diaphragm seal system
Long-term stability: 0.05% for range upper limit (URL) and 0.125% for range upper limit (URL) for 5 years
Process temperature: - 70 degree C.. 400 degrees C (- 94 degrees F (-) 752 degrees F)
Ambient temperature: - 40 C... 85 C (- 40 F... 185 F)
Measuring range: 100 mbar... 40 bar (40 in H_2O... 600 psi)
Maximum overvoltage limit: 160 bar (2400 psi)
Process Connections: Diaphragm Seals (Pancakes, Threads), Flanges (DIN, ANSI), Sanitary Connections, Tri-Clamp Hoops
Output: 4... 20 mA HART=, PROFIBUS PA, Foundation Fieldbus (FF)
Certificate/Certification: ATEX, FM, CSA, NEPSI, IECEx, SIL, NACE, GL Classification Certification, WHG/Overflow Protection, EN10204-3.1, 3A, FDA
Options: HistoROM/M-Dat, four-line digital display, stainless steel or aluminium case, separate case
Characteristics: Diagnostic function