Endress+Hauser Deltabar FMD72 - Page 114

Technical data Deltabar FMD71, FMD72
114 Endress+Hauser
15.1.3 FMD72: measuring range of individual sensors
The maximum span of the differential pressure corresponds to the URL of the HP
sensor.
Gauge pressure
Sensor Maximum sensor measuring range MWP OPL Vacuum resistance
1)
Option
2)
lower (LRL) upper (URL) silicone oil
[bar (psi)] [bar (psi)] [bar (psi)] [bar (psi)] [bar
abs
(psi
abs
)]
400 mbar (6 psi) –0.4 (–6) +0.4 (+6) 4 (60) 6 (90) 0.01 (0.15) 1F
1 bar (15 psi) –1 (–15) +1 (+15) 6.7 (100) 10 (150) 0.01 (0.15) 1H
2 bar (30 psi) –1 (–15) +2 (+30) 13.3 (200) 20 (300) 0.01 (0.15) 1K
4 bar (60 psi) –1 (–15) +4 (+60) 18.7 (280.5) 28 (420) 0.01 (0.15) 1M
10 bar (150 psi) –1 (–15) +10 (+150) 26.7 (400.5) 40 (600) 0.01 (0.15) 1P
40 bar (600 psi) –1 (–15) +40 (+600) 100 (1500) 160 (2400) 0.01 (0.15) 1S
1) The vacuum resistance applies for the measuring cell under reference operating conditions. (see "Reference operating conditions" section)
2) Product Configurator order code for "Sensor range"
Absolute pressure
Sensor Maximum sensor measuring range MWP OPL Vacuum resistance
1)
Option
2)
lower (LRL) upper (URL) silicone oil
[bar
abs
(psi
abs
)] [bar
abs
(psi
abs
)] [bar
abs
(psi
abs
)] [bar
abs
(psi
abs
)] [bar
abs
(psi
abs
)]
1 bar (15 psi) 0 +1 (+15) 6.7 (100) 10 (150) 0.01 (0.15) 2H
2 bar (30 psi) 0 +2 (+30) 13.3 (200) 20 (300) 0.01 (0.15) 2K
4 bar (60 psi) 0 +4 (+60) 18.7 (280.5) 28 (420) 0.01 (0.15) 2M
10 bar (150 psi) 0 +10 (+150) 26.7 (400.5) 40 (600) 0.01 (0.15) 2P
40 bar (600 psi) 0 +40 (+600) 100 (1500) 160 (2400) 0.01 (0.15) 2S
1) The vacuum resistance applies for the measuring cell under reference operating conditions. (see "Reference operating conditions" section)
2) Product Configurator order code for "Sensor range"