Omega Products PX2421 User Manual

Rugged Design

The Model PX2421 marine pressure
transducer has been designed to
meet the stringent requirements of
military standard MIL-P-24212C(SH).

Applications include naval
shipboard use, both surface and
sub-surface vessels, as well as
general maritime uses.

The Model PX2421 marine transducer
is available in pressure ranges from
15 to 10,000 psi. The transducer is
powered by 115 Vac, 60 Hz, single
phase power. The rugged electronics
provide a 4 to 20 mA (2 wire current)
output signal proportional to the input
pressure measured that can be used
for recording or control purposes.

Direct Replaceability

The Model PX2421 has been
designed to be directly
interchangeable with existing
115 Vac powered pressure
transducers designed to the
MIL-P-24212C(SH) standard.

 QPL Approved to

MIL-P-24212C(SH) for AC
Input Power Applications

 Pressure Connections

per MS16142

 Non-Interacting Zero

and Span Adjustments

 Mounting Interchangeable

with Existing
MIL-P-24212C(SH)
Approved Products

 Convenient Calibration

Test Points for Easy
System Function
Verification

 Modular Design

for Easy Field Servicing

 Rugged Sputtered

Thin Film Sensor

 State-of-the-Art Electronics
 All Mating Connectors

Included

Model PX2421
4 to 20 mA Output
115 AC Powered
0 to 10,000 psi

Shown
Actual
Size

Marine Pressure Transducer
QPL Approved to MIL-P-24212C(SH)

SPECIFICATIONS

Applications: seawater, steam, oil,

freshwater, condensate, other gases

Output: 4 to 20 mA
Power Supply: 115 Vac, 60 Hz,

Single Phase

Loop Resistance: 0 to 250 Ω
Zero/Span Adjustments: 10% FSO
Temperature: Compensated

0 to 65°C (32 to 149°F)

Overpressure: 200% of range
Humidity: In accordance with

MIL-P-24212C(SH)
Accuracy: ±1.0% of calibrated span

inclusive of linearity, hysteresis and
temperature effects

Repeatability:
±0.5% of calibrated span

Shock: In accordance with
MIL-P-24212C(SH)

Vibration: In accordance with
MIL-P-24212C(SH)

EMI: In accordance with
MIL-P-24212C(SH)

Weight: 1.4 kg (3.1 lb)
Mating Connector: Cable

MS3106F14S-5S, included

Special

Low Pressure

Ranges Available!

Consult Engineering

for Details.

OMEGADYNE

CEC Pressure Products

OMEGADYNE, INC.: Cage - 09AL6

CEC Pressure Products: Cage - 09384

Transamerica/CEC: Cage - 09384
Bell and Howell/CEC: Cage - 14028

T-Hydronics: Cage - 8W004

Thurman Hydronics: Cage - 11051

OMEGA ENGINEERING, INC.: Cage - 29907

Vanzetti Systems Inc: Cage - 50973

NEWPORT ELECTRONICS, INC.:

Cage - 32873

Marine Pressure Transducer
QPL Approved to MIL-P-24212C(SH)

To Order (Specify Model Number)

MIL SPEC PGT GP 30 G 4
OMEGADYNE A019265 30 G

CONNECTION OPTIONS

OMEGADYNE ONLY

SEE DRAWING A019265

TYPE

MIL SPEC

OMEGADYNE 1, 2, 1, 1

A019265 PGT
A019265 PCT
A019265 PVT

APPLICATION

DIAPHRAGM MIL SPEC

MATERIAL OMEGADYNE 1, 2, 1, 4

INCONEL GP GP
INCONEL SW SW

RANGE

MIL SPEC

PRESSURE* OMEGADYNE 1, 2, 1, 3

0-5 5 5
0-15 15 15
0-30 30 30
0-50 50 50
0-60 60 60
0-75 75 75

0-100 100 100
0-150 150 150
0-200 200 200
0-300 300 300
0-500 500 500

0-600 600 600
0-1000 1000 1000
0-1500 1500 1500
0-3000 3000 3000
0-5000 5000 5000
0-6000 6000 6000

0-10000 10000 10000
30"Hg-0-15 VAC-15 0-30/0-15
30"Hg-0-30 VAC-30 0-30/0-30

30"Hg-0-100 VAC-100 0-30/0-100
30"Hg-0-150 VAC-150 0-30/0-150

0-30"Hg VAC 30

POWER SUPPLY

MIL SPEC

OMEGADYNE 1, 2, 1, 5

DEFINED BY 4

PART NO.

REFERENCE

MIL SPEC

OMEGADYNE 1, 2, 1, 4

G G (GAGE)
A A (ABS.)
S S (SEAL REF.)

B

C

D

E

A

156

(6.125)

Ø9.5

(Ø.375)

137

(5.375)

49.2

(1.938)

98.4

(3.875)

5 PIN ELECTICAL CONNECTOR
#MS3102R14S-5PX

CONNECTOR

CAP #9760-14

OPTIONAL

30.2

(1.19)

79.4

(3.125)

USE NO OIL FOR

DO NOT LUBRICATE

CALIBRATION

6.4

(.250)

17.5

(.688)

PRESSURE PORT

CAP PLUG FOR
PRESSURE PORT
PDO-104

PER MS16142

1/4" OD TUBE

24.9

(.983)

DIMENSIONS

© COPYRIGHT 2004 OMEGADYNE INC. ALL RIGHTS RESERVED

MANY MODELS AVAILABLE FOR FAST DELIVERY!

*Optional pressure ranges available.
Consult factory for details.

Ordering Example: PGT-GP-30-G-4,
Mil-P-24212C(SH) qualified pressure
transducer, type GP, 0 to 30 psi gage
pressure range and powered by 115 Vac.
Consult sales for current pricing.

DIMENSIONS: mm (inches)

OMEGADYNE

CEC Pressure Products