13
MASS REFERENCE CONDITIONS (STP)
:
70 °F & 14.696 PSIA
(other references available on request).
MAXIMUM INTERNAL GAS PRESSURE (STATIC):
DPC07/17/37/47/57/67/77: 120 PSIG.
DPC04/14:
50 PSIG.
MAXIMUM INSTANTANEOUS DIFFERENTIAL PRESSURE ACROSS DIFFERENTIAL
PRESSURE SENSOR:
DPC07/17/37/47/57/67/77: 12 PSID.
DPC04/14:
9.75 PSID
PROOF PRESSURE:
DPC07/17/37/47/57/67/77: 145 PSIG.
DPC04/14:
50
PSIG.
VALVE TYPE:
Normally Closed.
VALVE MAXIMUM OPERATING PRESSURE (WITH UPSTREAM CONFIGURATION):
DPC04/07/14/17:
(< 2 sL/min) - 150 PSIG
DPC17:
(2 ÷ 5 sL/min) - 100 PSIG
DPC17:
(5 ÷ 20 sL/min) - 50 PSIG
DPC37/47:
50
PSIG
DPC57/67/77:
50
PSIG
OPERATING TEMPERATURE:
-10 to +60 ˚C (14 to 140 ˚F).
MOUNTING ATTITUDE SENSITIVITY:
None.
RELATIVE GAS HUMIDITY RANGE:
0
to
100%
(Non-Condensing).
INGRESS PROTECTION:
IP40.
LEAK INTEGRITY:
1 x 10
-9
sccs He max to the outside environment.
OUTPUT SIGNALS:
Linear 0-5 Vdc (3000
min. load impedance);
Linear
0-10
Vdc
(5000
min. load impedance);
Linear
4-20
mA
(550
maximum loop resistance).
Maximum noise 10mV peak to peak (for 0-5/0-10 Vdc output).
SET POINT INPUT SIGNALS:
Linear 0-5 Vdc (100 K
Input impedance);
Linear 0-10 Vdc (100 K
input impedance);
Linear 4-20 mA ( 250
input impedance)
INSTRUMENT INPUT POWER:
12 to 26 Vdc (DPC04/07/14/17/37/47), 24 to 26Vdc
(DPC57/67/77), 150 mV maximum peak to peak output
noise. Power consumption: 250 mA maximum for
04/07/14/17, 300 mA maximum for
DPC37/47, 650mA maximum for DPC57/67/77.
Summary of Contents for DPC
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