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PMD75
The Deltabar PMD75 differential pressure transmitter with piezoresistive sensor and welded metallic membrane is used in all industries for continuous measurement in liquids, vapors and gases.
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Endress+Hauser
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DETAILS
The Deltabar PMD75 differential pressure transmitter with piezoresistive sensor and welded metallic membrane is used in all industries for continuous measurement in liquids, vapors and gases. The 3-key operation enables simple and reliable commissioning and operation. The integrated HistoROM data module allows easy management of process and device parameters. Designed according to IEC 61508 for use in SIL2/3 safety applications.
Specs at a glance:
Accuracy
Standard: 0.05%
Platinum: up to 0.035%
Max. measurement error
0,075%
"PLATINUM" 0,05%
Process temperature
-40 °C...85 °C
(-40 °F...185 °F)
Medium temperature range
Temperature gradient from pressure piping
Pressure measuring range
10 mbar...250 bar
(0.15 psi...3750 psi)
Process pressure absolute / max. overpressure limit
420 bar (6300 psi)
Main wetted parts
Alloy C276
316L
Monel
Tantalum
Max. measurement distance
400 m (1.312 ft) H2O
Max. process pressure
max. 420 bar
(max. 6 091 psi)
Material process membrane
316L, AlloyC,
Tantal,
Gold-Rhodium
Measuring cell
10 mbar...250 bar
(0.15 psi...3750 psi)