Omega Products PX181B-015C5V User Manual
SILICON/BRASS PRESSURE TRANSDUCERS
WITH 5 Vdc OUTPUT
PX181B Series
Starts at
$
210
⻬ Digitally Compensated
for Excellent Total
Accuracy and
Interchangeability
⻬ Gage Pressure,
Vacuum, and Compound
Ranges Available
⻬ 1 to 5 Vdc 3-Wire Output
⻬ Rugged, Compact
Design
⻬ RFI/EMI Protection
⻬ Reverse Polarity
Protection
OMEGA’s PX181B Series
transducers, designed for general
industrial and commercial
requirements, offer excellent
performance in a wide range of
applications. They are based on
proven micro-machined silicon
technology, providing high
reliability, long-term stability,
and low cost.
The PX181B is fully digitally
compensated for the effects
of pressure and temperature
change. It is extremely accurate,
with less than 0.3% FS reference
accuracy and less than 1% FS
over its compensated
temperature range.
SPECIFICATIONS
Excitation: 9 to 30 Vdc
Output: 1 to 5 Vdc (3 wire)
Load Resistance: 50,000 ⍀
minimum
Accuracy: Includes linearity,
hysteresis and repeatability
Range: ≥15 psi, 0.3% BFSL max
Range: 6 psi, 0.5%
Range: 1 psi, 1%
Total Error Band: 1% FS
(includes temperature effects within
compensated temperature range)
PX181B-015G5V, $210,
shown actual size.
For a
omega.com/bobi
Metric thread
adaptors available,
see section C.
1
⁄8 NPT male
Operating Temperature: -40 to 80°C
(-40 to 176°F)
Compensated Temperature:
-25 to 75°C (-13 to 167°F)
Process Temperature:
-40 to 100°C (-40 to 212°F)
1-Year Stability: <0.25% FS
Proof Pressure: 2x FS
(750 psig for 500 psig range)
Burst Pressure: 3x FS or 750 psig,
whichever is less
Selection of Scientific,
Technical, and Reference
Books Available. Visit
WIRING:
Red = Ex +
Black = Common
White = Out +
Green = N/C
Wetted Parts: Brass, borosilicate,
silicon, RTV and epoxy
Vibration: 10 g, 55 to 2000 Hz
Shock: 30 g
Process Connection:
Electrical Connection: 0.4 m (18")
24-gage cable
Dimensions: 1
(2.84 x 1.17")
Weight: 142 g (5 oz.)
1
⁄8 hex; 72 H x 29.7 mm D
MOST POPULAR MODELS HIGHLIGHTED!
To Order
GAGE PRESSURE RANGES
psi bar MODEL NO. PRICE COMPATIBLE METERS*
0 to -14.7 0 to -1.0 PX181B-015VAC5V
0 to 1 0 to 0.0689
0 to 6 0 to 0.414
0 to 15 0 to 1.0
0 to 30 0 to 2.1
0 to 60 0 to 4.1
0 to 100 0 to 6.9
0 to 200 0 to 13.8
0 to 300 0 to 20.7
0 to 500 0 to 34.5
-14.7 to 15
-14.7 to 30 -1.0 to 2.1
-14.7 to 60 -1.0 to 4.1
ACCESSORIES
MODEL NO. PRICE DESCRIPTION
PS-8E $10 Pressure snubber for water or light oils
PS-8D 10 Pressure snubber for dense liquids or oils
PS-8G 10 Pressure snubber for gases and steam
For compatible meters visit omega.com/meters.
*
Comes complete with operator’s manual.
Ordering Example: PX181B-100G5V, 0 to 100 psig transducer with 1 to 5 Vdc output, $210.
(Specify Model Number)
PX181B-001G5V 230
PX181B-006G5V 210
PX181B-015G5V 210
PX181B-030G5V 210
PX181B-060G5V 210
PX181B-100G5V 210
PX181B-200G5V 210
PX181B-300G5V 210
PX181B-500G5V 210
-1.0 to 1.0
PX181B-015C5V 210
PX181B-030C5V 210
PX181B-060C5V 210
B-93
$210
DP24-E, DP25B-E, DP41-E, DPi Series
DP24-E, DP25B-E, DP41-E, DPi Series
DP24-E, DP25B-E, DP41-E, DPi Series
DP24-E, DP25B-E, DP41-E, DPi Series
DP24-E, DP25B-E, DP41-E, DPi Series
DP24-E, DP25B-E, DP41-E, DPi Series
DP24-E, DP25B-E, DP41-E, DPi Series
DP24-E, DP25B-E, DP41-E, DPi Series
DP24-E, DP25B-E, DP41-E, DPi Series
DP24-E, DP25B-E, DP41-E, DPi Series
DP24-E, DP25B-E, DP41-E, DPi Series
DP24-E, DP25B-E, DP41-E, DPi Series
DP24-E, DP25B-E, DP41-E, DPi Series
One Omega Drive | Stamford, CT 06907 | 1-888-TC-OMEGA (1-888-826-6342) | info@omega.com
EPG05
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