Omega Products PX271A-030GI User Manual

ECONOMICAL CURRENT OUTPUT
PNEUMATIC PRESSURE TRANSMITTER

FOR GAGE PRESSURE AND VACUUM MEASUREMENT

PX271A Series

3-15 to 0-30 psi

All Ranges

$

125

⻬ Up to Three Field-

Selectable Ranges
in a Single Unit

⻬ Ideal for Monitoring

Pneumatic Pressure

⻬ Suited for Clean, Dry,

Non-Corrosive Gases

⻬ Rugged Steel NEMA 4

(IP65) Enclosure

⻬ Solid State Reliability

The OMEGA®PX271A pressure
transducer is ideal for use in
pneumatic control systems and
other industrial applications. The
sensing element is a 100% solid
state piezoresistive silicon chip
featuring low hysteresis, excellent
repeatability, and long-term stability.
The signal conditioning and
temperature compensation are
performed by industrial-quality
integrated circuits to provide an
accurate, linear, user-selectable
0 to 5 or 0 to 10 Vdc signal.

SPECIFICATIONS

Excitation:

12 to 40 Vdc or 12 to 35 Vac

Output: 4 to 20 mA (2 wire)
Accuracy: ±1% FS
Compensated Temp.: -18 to 82°C

(0 to 120°F)

TX4-100 shielded wire,
$35, per 100'.

DP41-E meter,
$545, see page D-29.

All models shown
smaller than
actual size.

TYTY-732532-50
tubing, $40, per 50'.

See Sect

i

PX271A-030GI, $125,
shown much smaller
than actual size.

Thermal Effects:

±0.03°C (0.025%°F)

Proof Pressure: 40 psig
Burst Pressure: 100 psig
Response Time: 400 ms
Media Compatibility:

Dry non-corrosive gases only

Pressure Port:

1

⁄4" hose barb

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Electrical Connection:

Screw terminals

Weight: 0.45 kg (1 lb)
Case: 18-gage steel, NEMA 4

(IP65) rated

Dimensions:

152.4 H x 127.0 W x 57.15 mm D
(6.00 x 5.00 x 2.25")

Sci

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,

AVAILABLE FOR FAST DELIVERY!

To Order (Specify Model Number)

SELECTABLE

0 to 30, 0 to 15, 0 to 7.5 psig PX271A-030GI $125 DP41-E, DP25B-E
0 to 20, 0 to 10, 0 to 5 psig PX271A-020GI 125 DP41-E, DP25B-E
3 to 15 psig PX271A-X15GI 125 DP41-E, DPi Series, DP25B-E

Comes complete with operator’s manual.

See section D for compatible meters.

*

Ordering Example: PX271A-X15GI and TYTY-732532-50, industrial 0 to 15 Vdc transducer
with 3 to 15 psig range and 15 m (50') of flexible plastic tubing, $125 + 40 = $165.

ACCESSORIES

MODEL NO. PRICE DESCRIPTION

TX4-100 $35 30 m (100') of 4-conductor shielded wire
TYTY-732532-50 40 15 m (50') of flexible plastic tubing

RANGES

B-148

MODEL NO. PRICE COMPATIBLE METERS*

PRESSURE TRANSDUCERS

CURRENT OUTPUT

B

One Omega Drive | Stamford, CT 06907 | 1-888-TC-OMEGA (1-888-826-6342) | [e-mail]

EPG05

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0800-8266342

Karviná, Czech Republic

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Guyancourt, France

088-466-342

CZECH REPUBLIC

www.omegaeng.cz

596-311-899

BENELUX

www.omega.nl

Amstelveen, NL
0800-099-33-44

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