
HIGH- AND VERY-HIGH-TEMPERATURE
PRESSURE TRANSDUCERS
mV/V Output
0-15 to 0-10,000 psi
0-1 to 0-700 bar
1 bar = 14.5 psi
1 kg/cm2 = 14.22 psi
1 atmosphere = 14.7 psi = 29.93
inHg = 760.2 mmHg = 1.014 bar
PX1004/PX1009 Series
Standard
U two Versions that
operate from -54 to
232°c (-65 to 450°f)
(PX1004) or -54 to 343°c
(-65 to 650°f) (PX1009)
U High Performance
U Proven High Reliability
U exceptional calibration
Stability
Applications
U engine and test Stands
U High-temperature
testing
U Process Monitoring
U Ground Support
equipment
U High-temperature
Geothermal Generators
OMEGA’s PX1004 and PX1009
sputtered thin-film pressure
transducers are designed for
high-temperature service. These
instruments can operate in
temperatures from -54 to 232°C or
343°C (-65 to 450°F or 650°F).
Yet even in these extreme
temperatures, they provide
outstanding accuracy, long-term
calibration stability, and reliability.
Static accuracy is ±0.25%, and
thermal zero and sensitivity shifts
over their compensated ranges are
less than ±0.01%/°F.
PX1009L0-1KAV,
shown actual size.
OMEGA’s thin-film technology
makes this premium performance
possible. The strain gages are
sputter-deposited, forming a
molecular bond with the substrate.
There is virtually no shift, drift,
or creep to cause the transducer’s
calibration to change. The all-welded
stainless steel pressure cavity
and double-isolated case ensure
pressure integrity and reliability
in adverse environments.
These high-temperature transducers
are available in many standard
ranges from 15 psi to 10,000 psi. A
NIST-traceable calibration record is
available for these units.
SPecificAtionS
excitation: 10 Vdc
full Range output:
30 mV nominal, 26 mV minimum
Residual Unbalance:
0 mV ±5% FSO at zero pressure
input Resistance: 400 Ω nominal
output Resistance: 400 Ω nominal
PX1004 PX1009
Pins Functions
POSITIVE INPUT
A
POSITIVE OUTPUT
B
NEGATIVE OUTPUT
C
NEGATIVE INPUT
D
SHORTED TO "D"
E
SHORTED TO "C"
F
SCHEMATIC
ELECTRICALCONNECTOR
TWIST-LOCK PCIH-10-6P (101)
OR EQUIVALENT
61 (2.40)
MAX.
PRESSURE FITTING
MS33656-4
6.35 ±0.25
(0.25 ±0.01)
25.7 (1.01) DIA. MAX.
17.47±.25
(0.688 ±0.01)
(WRENCH FLATS)
Dimensions: mm (inch)
PX1004L1-1KAV,
shown actual size.
insulation Resistance:
PX1004:
100MΩ or greater at 50Vdc
PX1009: 50MΩ or greater at 50Vdc
electrical connections:
PX1004: PCIH-10-6P or
equivalent
PX1009: Color-coded pigtail leads,
0.8 m (30") long, minimum
Sensing element:
4-active-arm bridge using sputterdeposited thin-film elements.
Accuracy: Combined linearity,
hysteresis and repeatability: ±0.25%
FSO, BSL (over the compensated
temperature range)
Note: Performance is determined at 25°C
±1°C (77°F ±2°F), open circuit, rated
excitation, unless otherwise specified
operating temp Range:
PX1004: -54 to 232°C (-65 to 450°F)
PX1009: -54 to 343°C (-65 to 650°F)
compensated temp Range:
PX1004: 24 to 204°C (75 to 400°F)
PX1009: 24 to 316°C (75 to 600°F)
Cable Color Functions
762 (30.0)
MIN.
61 (2.40)
MAX.
6.35 ±0.25
(0.25 ±0.01)
RED STRIPE
YELLOW STRIPE
BLUE STRIPE
BROWN STRIPE
PRESSURE FITTING
MS33656-4
25.7 (1.01) DIA. MAX.
WHITE
SCHEMATIC
POSITIVE INPUT
POSITIVE OUTPUT
NEGATIVE OUTPUT
NEGATIVE INPUT
GROUND (CASE)
17.47±.25
(0.688 ±0.01)
(WRENCH FLATS)
B-75

HIGH AND VERY HIGH TEMPERATURE PRESSURE TRANSDUCERS
thermal effects:
Span: ±0.01% FSO/°F
Zero: ±0.01% FSO/°F
natural frequency:
50 kHz at 5000 psi decreasing
logarithmically to 5 kHz at 15 psi
Vibration Sensitivity: At 35 g peak
from 10 Hz to 2000 Hz (limited to
1
⁄2" D.A.), the output shall not exceed:
15 psi 0.04% FSO/g 0.15% FSO/g
50 psi 0.02% FSO/g 0.07% FSO/g
100 psi 0.015% FSO/g 0.05% FSO/g
500 psi 0.006% FSO/g 0.02% FSO/g
1000 psi 0.003% FSO/g 0.02% FSO/g
PX1004 PX1009
Shock: 100 g, 11 ms half sine wave
without calibration shift or damage
Humidity:
Per MIL-STD-810, Method 507.1
Standard ranges: 0 to 15, 25, 50, 100,
250, 500, 1000, 1500, 2000, 2500, 5000
and 10,000 psia. Sealed gage available
in ranges of 100 psi and above.
Proof Pressure:
PX1004: 200% of rated pressure
PX1009: 150% of rated pressure
Burst Pressure:
PX1004: 300% of rated pressure
PX1009: 200% of rated pressure
Wetted Parts: 17-4 PH vacuum melt or
15-5 stainless steel
Pressure fitting:
7
⁄16-20 male per MS33656-4
Mounting isolation: Case isolation
ensures that the sensing element will not
be affected by external stresses
Mating connector (PX1004):
PCS06E10-6S (non-RoHS)(sold
separately)
Weight: 145 g (5 oz) maximum
PX1004 Mating
Connector
PcS06e10-6S
(non-RoHS)
To Order
RAnGe MoDeL no. PX1004 MoDeL no. PX1009 coMPAtiBLe MeteRS*
ABSoLUte PReSSURe (All Ranges Available in Sealed Gage Pressure)
0 to 15 psi 0 to 1.0 bar PX1004L1-015AV PX1009L0-015AV DP41-S, DP25B-S
0 to 25 psi 0 to 1.7 bar PX1004L1-025AV PX1009L0-025AV DP41-S, DP25B-S
0 to 50 psi 0 to 3.4 bar PX1004L1-050AV PX1009L0-050AV DP41-S, DP25B-S
0 to 100 psi 0 to 6.9 bar PX1004L1-100AV PX1009L0-100AV DP41-S, DP25B-S
0 to 250 psi 0 to 17.2 bar PX1004L1-250AV PX1009L0-250AV DP41-S, DP25B-S
0 to 500 psi 0 to 34.5 bar PX1004L1-500AV PX1009L0-500AV DP41-S, DP25B-S
0 to 1000 psi 0 to 68.9 bar PX1004L1-1KAV PX1009L0-1KAV DP41-S, DP25B-S
0 to 1500 psi 0 to 103 bar PX1004L1-1.5KAV PX1009L0-1.5KAV DP41-S, DP25B-S
0 to 2000 psi 0 to 138 bar PX1004L1-2KAV PX1009L0-2KAV DP41-S, DP25B-S
0 to 2500 psi 0 to 172 bar PX1004L1-2.5KAV PX1009L0-2.5KAV DP41-S, DP25B-S
0 to 5000 psi 0 to 345 bar PX1004L1-5KAV PX1009L0-5KAV DP41-S, DP25B-S
0 to 10,000 psi 0 to 689 bar PX1004L1-10KAV PX1009L0-10KAV DP41-S, DP25B-S
Comes complete with 5-point calibration.
To order sealed gage pressure, replace “A” in model number with “S” (no extra charge).
Ordering Examples: PX1004L1-100AV, 100 psi absolute pressure transducer with male pressure connection per MS33656-4 and
PCHI0-10-6P electrical connector. PCS06E10-6S, mating connector (sold separately). PX1009L0-1KSV, 1000 psi sealed gage pressure
transducer with MS33656-4 male
pressure connection and 0.8 m (30")
high-temperature cable.
cUStoM confiGURAtionS
PX1004/1009 PoRt connection UnitS oUtPUt oPtionS
SeRieS [ 1 ] [ 2 ] [ 3 ] [ 4 ] [ 5 ] [ 6 ]
Metric ranges available – Consult Engineering.
Ordering Examples: PX1004L1-100AV, MS33656-4 male pressure port, twist-lock connector, 100 psi absolute pressure range and mV/V
output. PCS06E10-6S, mating connector (sold separately). PX1004L1-015SV, MS33656-4 male pressure port, twist-lock connector, 15
psi sealed gage pressure range and mV/V output. PCS06E10-6S, mating connector (sold separately).
PX1009L1-1KSV-CAL11, MS33656-4 male pressure port, 0.8 m (30") high-temperature cable, 1000 psi sealed gage pressure range,
mV/V output and optional 11-point NIST-traceable calibration.
PReSSURe eLectRicAL RAnGe
L = MS33656-4
PX1004 only 1 = PciH0-10-6P
Connector (or equal).
Mating connector
(sold separately), order
PcS06e10-6S
PX1009 only 0 = color-coded
cable, 0.8 m (30") min.
See omega.com for compatible meters. Metric ranges available – Consult Engineering.
*
AcceSSoRY
MoDeL no. DeScRiPtion
PcS06e10-6S
015 psi
025
050
100
250
500
1K
1.5K
2K
2.5K
5K
10K
Mating connector for PX1004 transducers (non-RoHS)
A
A
A
A, S
A, S
A, S
A, S
A, S
A, S
A, S
A, S
A, S
V = mV/V Output
Base Price PX1004:
Base Price PX1009:
to order a custom configuration:
1. Select a pressure port
2. Select electrical connection
3. Select a pressure range
4. Select pressure units
cAL11 = 11-point
traceable calibration
extra cost
5. Select output
6. Select options and agency approvals
NIST-
PReSSURe tRAnSDUceRS
MiLLiVoLt oUtPUt
B
B-76