Omega Products PX42G7-003GI User Manual

P

X42:
1-11 1/2 NPT
WITH 33 (1-5/16) HEX

PXM42:
G1 THREA D WITH
33 (1-5/16) HEX

1/2-14 NPT
WITH 29 (1 1/8) HEX

3 m (10') 4-CONDUCTOR
VENTED CABLE

1

16

(

4.57)

32 (1.25) DIA

FLUSH DIAPHRAGM
LOW-PRESSURE TRANSMITTER

STANDARD OR METRIC MODELS

PX42/PXM42 Series

4 to 20 mA Output
0-3 to 0-30 psi-Standard Models
0-210 mbar to 0-1.6 bar-Metric Models

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

All Ranges

STANDARD

PX42G7-005GI,
$530, shown
actual size.

$

530

Ferrite core
for noise
immunity
included.

All models with
vented cable (“G7”)
are supplied with a
desiccant.

Standard

⻬ Stainless Steel

Construction

⻬ For Processing and

Industrial Applications

⻬ Large Flush Diaphragm

for Plug-Free Measurement
of Difficult Fluids

⻬ 3 m (10') Cable with

Conduit Connection on
Body for Installation in
Harsh Environments

⻬ 4 to 20 mA

OMEGA’s PX42/PXM42 are high­accuracy, current output, industrial
pressure transmitter with a specially
designed flush diaphragm for use
with industrial fluids and slurries that
are difficult to measure because of
sticking or plugging of orifices.
Their hermetically sealed, all
stainless steel construction makes
them suitable for the harshest
industrial environments.

SPECIFICATIONS

Excitation: 12 to 40 Vdc
Output: 4 to 20 mA ±10% adj
Zero Balance: 4 mA +10% -2% FSO adj
Accuracy: 0.25% linearity, hysteresis

and repeatability combined

Operating Temp Range:

-54 to 121°C (-65 to 250°F)

Compensated Temp Range:

16 to 71°C (60 to 160°F)

Thermal Effects:

Span: 0.009% of rdg/°C

Zero: 0.009% of FSO/°C
Proof Pressure: 200% of capacity
Burst Pressure: 500% of capacity
Wetted Parts: 316 SS with Inconel

diaphragm
Pressure Port: See dimensional

drawing
Electrical Connection: 3 m (10')

2-conductor vented cable with

1

⁄2-14 NPT conduit fitting, with
desiccant to protect vent from
moisture

®

Dimensions: mm (in)

MOST POPULAR MODELS HIGHLIGHTED!

To Order (Specify Model Number)

RANGE

psig bar MODEL NO. PRICE COMPATIBLE METERS*

1 NPT STANDARD MODELS

0 to 3 0 to 0.21 PX42G7-003GI $530 DP41-E, DP25B-E, DP24-E
0 to 5 0 to 0.34 PX42G7-005GI 530 DP41-E, DP25B-E, DP24-E
0 to 8 0 to 0.55 PX42G7-008GI 530 DP41-E, DP25B-E, DP24-E
0 to 10 0 to 0.69 PX42G7-010GI 530 DP41-E, DP25B-E, DP24-E
0 to 15 0 to 1.0 PX42G7-015GI 530 DP41-E, DP25B-E, DP24-E
0 to 30 0 to 2.1 PX42G7-030GI 530 DP41-E, DP25B-E, DP24-E

G1 METRIC MODELS

bar psig MODEL NO. PRICE COMPATIBLE METERS*

0 to 400
0 to 1.0 0 to 14.5
0 to 1.6 0 to 23

Comes complete with 5-point NIST traceable calibration.

See section D for compatible meters.

*

Ordering Examples: PX42G7-003GI, 1 NPT unit with 3 psig range, $530.
PXM42MG7-001BARGI, G1 metric unit with 1 bar range, $530.

mbar

0 to 5.8

B-181

PXM42MG7-400MBARGI
PXM42MG7-001BARGI
PXM42MG7-1.60BARGI

$530 DP41-E, DP25B-E, DP24-E

530 DP41-E, DP25B-E, DP24-E
530 DP41-E, DP25B-E, DP24-E

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

EPG05

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0800-488-488

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1-800-TC-OMEGA

Stamford, CT.

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0800-8266342

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www.omega.fr

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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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