
RUGGED SOLID STATE TRANSDUCERS
WITH AMPLIFIED OUTPUTS
STANDARD AND METRIC MODELS
EXCLUSIVE!
PX209/PXM209 Series
0-15 to 0-300 psi-Standard Units
0-1 to 0-20 bar-Metric Units
Gage, Absolute, and
Compound Ranges
Starts at
$
235
Standard
⻬ Stainless Steel
Fitting and Body
⻬ 5-Point NIST-Traceable
Calibration Included
⻬ Solid State Media
Isolation (Suitable for
Use with Many Industrial
Liquids and Gases)
⻬ Broad Temperature-
Compensated Range
of -20 to 80°C
(-4 to 176ºF) Yields High
Stability with Changing
Temperatures
⻬ Electrical Isolation to
100 MΩ Ensures LongTerm Reliability
⻬ Rugged High Shock and
Vibration Design for
Tough OEM Applications
⻬ 100,000 Hr MTBF Typical
Based on proprietary sensor
technology developed by OMEGA
to meet the high reliability and
accuracy demanded by aerospace
applications, the PX209/PXM209
Series voltage and current output
pressure transducer offers superior
performance in non-corrosive
applications, including:
engine/powertrain testing, well
monitoring, and ground and race
water monitoring. The transducer
uses a 4-active-arm bridge sensor
PX209-100GI,
cable style, $235,
shown actual size.
PX219-100GI,
connector style,
$235, shown
actual size.
with a micro-machined diffused
silicon diaphragm and proprietary
thin-film media, plus dielectric
isolation barriers.
This same core sensing element
technology, which includes multiple
types of signal conditioning and the
ability to survive extremes of shock
and vibration, provides a modular
building block for OMEGA’s
revolutionary family of
pressure-sensing instruments.
SPECIFICATIONS
Voltage Output
Excitation: 24 Vdc @ 15 mA
5 Vdc Output: 7 to 35 Vdc
10 Vdc Output: 12 to 35 Vdc
Output: 0 to 5 Vdc or 0 to 10 Vdc,
±1.5% FSO, 3-wire
Zero Balance: 0 Vdc ±2% FSO
4 to 20 mA Output
Excitation: 24 Vdc (7 to 35 Vdc)
reverse polarity protected
Output: 4 to 20 mA (2-wire) ±1% FSO
Zero Balance: 4 mA ±2% FSO
Max Loop Resistance:
50 x (supply voltage - 10) Ω
B-149
Cable style.
Based on proprietary solid
state sensor technology
originally used in
aerospace applications.
mini DIN
style.
Common Specifications
Accuracy: 0.25% FS (including
linearity, hysteresis and repeatability)
Operating Temperature:
-54 to 121°C (-65 to 250°F)
Compensated Temperature:
-20 to 80°C (-4 to 176°F)
Thermal Effects:
0.04% FS/°C (0.02% FS/°F)
Proof Pressure: 150%
Burst Pressure: 300% range max
Response Time: 2 ms typical
Vibration Sensitivity: At 20 g
peak sinusoidal vibration from
10 Hz to 2000 Hz (
shall not exceed 0.04% FS/g for 15 psi
range to 0.005% FS/g for 100 psi and
above
Natural Frequency: >35 kHz
for 100 psi range
Gage Type: Diffused silicon
strain gages
Wetted Parts: 316 SS,
borosilicate glass, silicon
nitride, epoxy
Pressure Port: See dimensional
drawing on page B-91
Electrical Connections:
PX209/PXM209: 1 m (36") shielded
4-conductor cable
PX219/PXM219: DIN 40050 plug
connector supplied
Weight: 128 g (4.5 oz)
1
⁄2" D.A.), the output

53.59
(2.11)
1/4
NPT
17.48
(0.69)
Ø25.4
(1.00)
PX209
PX219
Voltage Output
Ø25.4
(1.00)
18
HEX
PXM209
PXM219
1.78
(0.07)
18.79
(0.74)
51.31 (2.09)
34.26
(1.35)
max
9 mm DIN 43650 with PG7 Gland
G1/4
PIN WIRE
1 + EXC RED
2 COM BK
3 +OUT WT
Dimensions: mm (in)
ø = diameter
Current Output
PIN WIRE
1 + EXC RED
2 - EXC BK
Dimensions: mm (in)
ø = diameter
PRESSURE TRANSDUCERS
CURRENT OUTPUT
B
MAKE IT WIRELESS!
ADD WIRELESS CAPABILITY TO YOUR
PROCESS MEASUREMENT SYSTEM!
Wireless Connections From
Your Sensor to Your
Instrumentation:
⻬ Thermocouple, RTD,
⻬ Easy to Install and Use
⻬ Capable of Distances
Current Output
PIN WIRE
1 + EXC RED
2 - EXC BK
Voltage Output
PIN WIRE
1 + EXC RED
2 COM BK
3 + OUT WT
Infrared Temperature,
Humidity, pH, as well as
Process Voltage/Current
up to 120 m (400')
UWTC-1, $125.
Both models
shown smaller
than actual
size.
UWTC-REC2,
$235, available
with 4 to 20 mA, 0 to 5 Vdc,
0 to 10 Vdc and Type K
thermocouple output.
For Complete
Details See
Wireless
Section W
Laptop not included.
B-150
WRS232-USB wireless transmitter,
$159, shown close to actual size.
Wireless Communications
From Your Instrument to
a PC:
⻬ Convert the RS232
Signal on Your Meter,
Controller or PLC
⻬ Works with any PC
with a USB Port
⻬ Easy to Install with
Seamless Operation
⻬ Capable of Distances
up to 120 m (400')

Cable style.
STANDARD
PX209-100GI,
$215, shown
smaller than
actual size.
Order a snubber
to protect your
pressure transducer!
PS-4G, $12.75, shown actual size.
STANDARD ACCESSORIES
MODEL PRICE DESCRIPTION
PS-4G $12.751⁄4 NPT pressure
PS-4E 12.751⁄4 NPT pressure
PS-4D 12.751⁄4 NPT pressure
TX4-100 35.00 30 m (100') of
METRIC ACCESSORIES
MODEL PRICE DESCRIPTION
PS-4G-MG $12.75 G1⁄4 pressure
PS-4E-MG 12.75 G1⁄4 pressure
PS-4D-MG 12.75 G1⁄4 pressure
TX4-100 35.00 30 m (100') of
Recommended Reference Video:
Pressure, Industrial Measurement
Series,
VT-1005-DVD, $100.
Visit omega.com/bobi
for Additional Books
snubber for
gaseous media
snubber for water
and light oils
snubber for
dense liquids
(motor oil)
4-conductor
shielded wire
snubber for
gaseous media
snubber for water
and light oils
snubber for
dense liquids
(motor oil)
4-conductor
shielded wire
STANDARD MODELS
AVAILABLE FOR FAST DELIVERY!
To Order (Specify PX209 for Cable or PX219 for DIN Connector)
psi
GAGE PRESSURE RANGES (psig) WITH 4 TO 20 mA OUTPUT
0 to 15 0 to 1.0 PX209-015GI $235 PX219-015GI $235 DPi8, DP41-E, DP25B-E
0 to 30 0 to 2.1 PX209-030GI 235 PX219-030GI 235 DPi8, DP41-E, DP25B-E
0 to 60 0 to 4.1 PX209-060GI 235 PX219-060GI 235 DPi8, DP41-E, DP25B-E
0 to 100 0 to 6.9 PX209-100GI 235 PX219-100GI 235 DPi8, DP41-E, DP25B-E
0 to 200 0 to 13.8 PX209-200GI 235 PX219-200GI 235 DPi8, DP41-E, DP25B-E
0 to 300 0 to 20.7 PX209-300GI 235 PX219-300GI 235 DPi8, DP41-E, DP25B-E
ABSOLUTE PRESSURE RANGES (psia) WITH 4 TO 20 mA OUTPUT
0 to 15 0 to 1.0 PX209-015AI $235 PX219-015AI $235 DPi8, DP41-E, DP25B-E
0 to 30 0 to 2.1 PX209-030AI 235 PX219-030AI 235 DPi8, DP41-E, DP25B-E
0 to 60 0 to 4.1 PX209-060AI 235 PX219-060AI 235 DPi8, DP41-E, DP25B-E
0 to 100 0 to 6.9 PX209-100AI 235 PX219-100AI 235 DPi8, DP41-E, DP25B-E
0 to 200 0 to 13.8 PX209-200AI 235 PX219-200AI 235 DPi8, DP41-E, DP25B-E
0 to 300 0 to 20.7 PX209-300AI 235 PX219-300AI 235 DPi8, DP41-E, DP25B-E
VACUUM AND COMPOUND RANGES WITH 4 TO 20 mA OUTPUT
-14.7 to 0 -1 to 0 PX209-30VACI $235 PX219-30VACI $235 DPi8, DP41-E, DP25B-E
-14.7 to 15 -1 to 1.0 PX209-30V15GI 235 PX219-30V15GI 235 DPi8, DP41-E, DP25B-E
-14.7 to 45 -1 to 3.1 PX209-30V45GI 235 PX219-30V45GI 235 DPi8, DP41-E, DP25B-E
-14.7 to 85 -1 to 5.9 PX209-30V85GI 235 PX219-30V85GI 235 DPi8, DP41-E, DP25B-E
-14.7 to 135 -1 to 9.3 PX209-30V135GI 235 PX219-30V135GI 235 DPi8, DP41-E, DP25B-E
Comes complete with 5-point NIST traceable calibration.
Ordering Example: PX219-015AI, 4 to 20 mA output transducer for absolute pressure with
a 0 to 15 psia range, PS-4G snubber and TX4-100 shielded wire, $235 + 12.75 + 35 = $282.75.
METRIC MODELS
bar CABLE STYLE PRICE CONN. STYLE PRICE
See section D for compatible meters.
*
AVAILABLE FOR FAST DELIVERY!
COMPATIBLE METERS*
To Order (Specify PXM209 for Cable or PXM219 for DIN Connector)
bar CABLE STYLE PRICE CONN. STYLE PRICE
GAGE PRESSURE RANGES (bar) WITH 4 to 20 mA OUTPUT
0 to 1.0 PXM209-001GI $235 PXM219-001GI $235 DPi8, DP41-E, DP25B-E
0 to 1.6 PXM209-1.60GI 235 PXM219-1.60GI 235 DPi8, DP41-E, DP25B-E
0 to 2.5 PXM209-2.50GI 235 PXM219-2.50GI 235 DPi8, DP41-E, DP25B-E
0 to 4.0 PXM209-004GI 235 PXM219-004GI 235 DPi8, DP41-E, DP25B-E
0 to 6.0 PXM209-006GI 235 PXM219-006GI 235 DPi8, DP41-E, DP25B-E
0 to 10.0 PXM209-010GI 235 PXM219-010GI 235 DPi8, DP41-E, DP25B-E
0 to 16.0 PXM209-016GI 235 PXM219-016GI 235 DPi8, DP41-E, DP25B-E
0 to 20.0 PXM209-020GI 235 PXM219-020GI 235 DPi8, DP41-E, DP25B-E
ABSOLUTE PRESSURE RANGES (bar) WITH 4 to 20 mA OUTPUT
0 to 1.0 PXM209-001AI $215 PXM219-001AI $215 DPi8, DP41-E, DP25B-E
0 to 1.6 PXM209-1.60AI 235 PXM219-1.60AI 235 DPi8, DP41-E, DP25B-E
0 to 2.5 PXM209-2.50AI 235 PXM219-2.50AI 235 DPi8, DP41-E, DP25B-E
0 to 4.0 PXM209-004AI 235 PXM219-004AI 235 DPi8, DP41-E, DP25B-E
0 to 6.0 PXM209-006AI 235 PXM219-006AI 235 DPi8, DP41-E, DP25B-E
0 to 10.0 PXM209-010AI 235 PXM219-010AI 235 DPi8, DP41-E, DP25B-E
0 to 16.0 PXM209-016AI 235 PXM219-016AI 235 DPi8, DP41-E, DP25B-E
0 to 20.0 PXM209-020AI 235 PXM219-020AI 235 DPi8, DP41-E, DP25B-E
VACUUM AND COMPOUND RANGES (bar) WITH 4 to 20 mA OUTPUT
VAC to 0 PXM209-VAC000GI $235 PXM219-VAC000GI $235 DPi8, DP41-E, DP25B-E
VAC to 1 PXM209-VAC001GI 235 PXM219-VAC001GI 235 DPi8, DP41-E, DP25B-E
VAC to 3 PXM209-VAC003GI 235 PXM219-VAC003GI 235 DPi8, DP41-E, DP25B-E
VAC to 6 PXM209-VAC006GI 235 PXM219-VAC006GI 235 DPi8, DP41-E, DP25B-E
VAC to 9 PXM209-VAC009GI 235 PXM219-VAC009GI 235 DPi8, DP41-E, DP25B-E
Comes complete with 5-point NIST traceable calibration. * See section D for compatible meters.
Note: The current output versions of the vacuum and compound sensors generate 4 mA at vacuum
and 20 mA at full scale.
Ordering Example: PXM219-001AI, 4 to 20 mA output transducer for absolute pressure with
a 0 to 1 bar range, PS-4G-MG snubber and TX4-100 shielded wire, $235 + 12.75 + 35 = $282.75.
B-151
COMPATIBLE METERS*

One Omega Drive | Stamford, CT 06907 | 1-888-TC-OMEGA (1-888-826-6342) | info@omega.com
www.omega.com
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0800-8266342
Karviná, Czech Republic
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www.omega.fr
Guyancourt, France
088-466-342
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www.omegaeng.cz
596-311-899
BENELUX
www.omega.nl
Amstelveen, NL
0800-099-33-44
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