Omega Products PX302-015GV User Manual
GENERAL PURPOSE 100 MILLIVOLT
OUTPUT PRESSURE SENSOR
AVAILABLE IN ABSOLUTE AND GAGE PRESSURE MODELS
15 to 10,000 psi
1 to 690 Bar
PX302/PX312 Series
PRESSURE TRANSDUCERS
MILLIVOLT OUTPUT
Metric thread
adaptors available, visit
omega.com/mta_brlk
PX312-100GV, DIN
connector included.
U Rugged All Stainless
Steel Construction
U Integral Strain Relief
for Cable or DIN
Connector
U High Sensitivity
10 mV/V Output
U NEMA 3 Enclosure
Meter shown slightly
smaller than actual size.
mini DIN
style.
1 m (3') UNSHIELDED JACKETED CABLE
#22 AWG COLOR CODED WIRE
WIRE CODE:
RED = +EXCITATION
BLACK = -EXCITATION
GREEN = +OUTPUT
WHITE = -OUTPUT
Dimensions:
mm (inch)
25.4
ø(1)
ø = diameter
1 m JACKETED SHIELDED
#22 AWG COLOR CODED WIRE
2000 TO 10,000 psi
44.5
(1.75)
85.7
(3.37)
15.1
(0.59)
114.3
(4.5)
12.7
(0.5)
shown with DP41-S meter,
7.1
(0.28)
PX302-015GV,
shown actual size.
PX302
Low Pressure
15 to 1000 psi
22.2
ø(0.875)
25.4
PX302
Pressure
2000 to 10,000 psi
38.1
(1.5)
(1)
Cable
style.
B
SPECIFICATIONS
Excitation: 10 Vdc (5 to 15 Vdc limits)
Output: 10 mV/V ratiometric
100 mV ±1 mV @ 10 Vdc
Accuracy: 0.25% BFSL
(linearity, hysteresis, repeatability)
Zero Balance: 0 mV ±2 mV
Input Resistance: 15,000 Ω maximum
Long-Term Stability: ±0.5% FS
Typical Life: 100 million cycles
Operating Temperature:
-18 to 71°C (0 to 160°F)
25.4
(1) MAX
ø = diameter
DIN CONNECTOR
PIN 1 = +EXCITE
PIN 4 = -EXCITE
PIN 2 = +OUTPUT
PIN 3 = -OUTPUT
MATING DIN CONNECTOR
(INCLUDED)
Dimensions:
B-36
mm (inch)
28.6
ø(1.125)
46
(1.8)
81.7
(3.2)
15.1
(0.59)
7.1
(0.28)
PX312
22.2
ø(0.875)
P-DPG500 Fig. 1
GENERAL PURPOSE PRESSURE SENSOR
Compensated Temperature:
-1 to 71°C (30 to 160°F)
Total Thermal Effects: ±1% FS max
Proof Pressure: 200%, 13,000 psi max
Response Time: 1 ms
Shock: 50 g @ 11 ms
Vibration: 15 g 10 to 2000 Hz
Wetted Parts: 17-4 PH and
300 Series stainless steel
Pressure Port:
Electrical Connection:
PX302: 1 m (3') 4-conductor
unshielded cable
PX312: mini DIN
connector (included)
Weight: 131 g (4.6 oz) to 1000 psi
190 g (6.7 oz) from 1000 psi
To Order
psi bar CABLE STYLE
GAGE PRESSURE RANGES
0 to 15 0 to 1.0 PX302-015GV PX312-015GV DP25B-S, DP41-S, DPiS Series
0 to 30 0 to 2.1 PX302-030GV PX312-030GV DP25B-S, DP41-S, DPiS Series
0 to 50 0 to 3.4 PX302-050GV PX312-050GV DP25B-S, DP41-S, DPiS Series
0 to 100 0 to 6.9 PX302-100GV PX312-100GV DP25B-S, DP41-S, DPiS Series
0 to 200 0 to 13.8 PX302-200GV PX312-200GV DP25B-S, DP41-S, DPiS Series
0 to 300 0 to 20.7 PX302-300GV PX312-300GV DP25B-S, DP41-S, DPiS Series
0 to 500 0 to 34.5 PX302-500GV PX312-500GV DP25B-S, DP41-S, DPiS Series
0 to 1000 0 to 69.0 PX302-1KGV PX312-1KGV DP25B-S, DP41-S, DPiS Series
0 to 2000 0 to 138 PX302-2KGV PX312-2KGV DP25B-S, DP41-S, DPiS Series
0 to 3000 0 to 207 PX302-3KGV PX312-3KGV DP25B-S, DP41-S, DPiS Series
0 to 4000 0 to 276 PX302-4KGV PX312-4KGV DP25B-S, DP41-S, DPiS Series
0 to 5000 0 to 345 PX302-5KGV PX312-5KGV DP25B-S, DP41-S, DPiS Series
0 to 7500 0 to 517 PX302-7.5KGV PX312-7.5KGV DP25B-S, DP41-S, DPiS Series
0 to 10,000 0 to 690 PX302-10KGV PX312-10KGV DP25B-S, DP41-S, DPiS Series
ABSOLUTE PRESSURE RANGES
0 to 15 0 to 1.0 PX302-015AV PX312-015AV DP25B-S, DP41-S, DPiS Series
0 to 30 0 to 2.1 PX302-030AV PX312-030AV DP25B-S, DP41-S, DPiS Series
0 to 50 0 to 3.4 PX302-050AV PX312-050AV DP25B-S, DP41-S, DPiS Series
0 to 100 0 to 6.9 PX302-100AV PX312-100AV DP25B-S, DP41-S, DPiS Series
0 to 200 0 to 13.8 PX302-200AV PX312-200AV DP25B-S, DP41-S, DPiS Series
0 to 300 0 to 20.7 PX302-300AV PX312-300AV DP25B-S, DP41-S, DPiS Series
1
⁄4 NPT male
Visit omega.com/px302 for Pricing and Details
PX302-015GV, shown with
PS-4G snubber, shown
actual size.
Metric thread
adaptors available, visit
omega.com/mta_brlk
CONNECTOR STYLE
Snubbers protect sensors
from fluid spikes/hammers!
1
⁄4 NPT Pressure
Snubbers:
PS-4G = Gas
PS-4E = Lt Oil
PS-4D = Dense Lq
COMPATIBLE METERS
ACCESSORIES
MODEL NO. DESCRIPTION
PS-4E Pressure snubber for water or light oils
PS-4D Pressure snubber for dense liquids or oils
PS-4G Pressure snubber for gases and steam
Comes complete with operator’s manual.
Ordering Example: PX302-050GV, pressure transducer with 50 psig full scale rating and PS-4E pressure snubber for water
and light oils.
Cable
style.
B-37
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