Omega Products PX209-015AI User Manual
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')
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