Omega Products PX41S0-30KG5V User Manual

HEAVY-DUTY VOLTAGE OUTPUT



FM

APPROVED

3 m (10') 4-CONDUCT OR

PVC CABLE

1/2-14 NPT

23.6 HEX
(1.125)

ZERO ADJUSTMENT

SP AN OTHER SIDE

19

(0.75)

86 (3.38)

MAX

1/2-14 NPT

External

28.6

(1.125)

31.8 DIA

PX41

(1.25)

22 (0.88)

HEX

1/4-18 NPT

Internal

28.6

(1.125)

MAX

G 1/4 or G 1/8

External

31.8 DIA
(1.25)

PXM41

G1/4

21

OR

G1/8

16

HEX

G 1/4 or G 1/8

Internal

PRESSURE TRANSDUCER

STANDARD AND METRIC MODELS

Cable
style.

PX41/PXM41 Series

0.5 to 5.5 Vdc Output
0-10 to 0-30,000 psi-Standard Models
0-1 to 0-400 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

Starts at

$

450

MSHA

Standard

Standard

⻬ FM Approved Intrinsically Safe Standard
⻬ Special MSHA-Approved Model Available
⻬ All Stainless Steel Body
⻬ Heavy-Duty Construction for

Harsh Environments

⻬ Available in Gage, Sealed Gage, and

Absolute Pressure Models

OMEGA’s PX41/PXM41 are high-accuracy, rugged,
low-cost, 5V output industrial pressure transducers.
All stainless steel construction makes them suitable
for the harshest environments. They are available in
gage, absolute, or sealed models. Ten feet of
4-conductor shielded cable is standard. A twist-lock-

Optional

†

PX41T0-100G5V, $450,
shown actual size.

style connector or DIN connector are available. A wide
model selection makes this a truly versatile family of
industrial transducers.

SPECIFICATIONS

Excitation: 10 to 40 Vdc
Output: 0.5 to 5.5 Vdc
Zero Balance: 0.5V adj ±10% FSO
AGENCY APPROVAL
FM Intrinsically Safe: IS/I.II.III/1/CDEFG standard on all models
MSHA (Optional): Mine Safety and Health Administration

(must be specified at time of order)

Accuracy: 0.25% FS linearity and hysteresis combined
Operational Temp Range: -47 to 121°C (-50 to 250°F)
Compensated Temp Range: 16 to 71°C (60 to 160°F)
Thermal Effects:

Span: 0.0054% of rdg/°F

Zero: 0.008% of FSO/°F
Proof Pressure: 150% of rated pressure
Burst Pressure: 300% of rated pressure
Wetted Parts: 17-4 PH stainless steel
Pressure Port:

<10,000 psi: See dimensional drawings below

≥

10,000 psi:

Electrical Connection: 3 m (10') 4-conductor PVC cable,

twist-lock connector or DIN connector

† Refer to custom configurations chart on page B-107 for ordering
MSHA-approved units.

9

⁄16-18, 1⁄4" HP tube

PRESSURE TRANSDUCERS

VOLTAGE OUTPUT

B

Dimensions: mm (in)

B-106

CONNECTIONS
DIN Pin Wire Code
2 A GRN = +Output
3 B WHT = -Output
GND C BLK = -Input
1 D RED = +Input

P-DPG500 Fig. 1

1

P-DPG500 Fig. 1

⁄4 NPT Pressure

Snubbers: $12.75

HEAVY-DUTY INDUSTRIAL TRANSDUCER

PS-4G = Gas

PS-4E = Lt Oil

PS-4D = Dense Lq

STANDARD CUSTOM CONFIGURATIONS

PX41 PRESSURE ELECTRICAL RANGE

SERIES PORT CONNECTION (psi) UNITS OUTPUT OPTIONS

[ 1 ] [ 2 ] [ 3 ] [ 4 ] [ 5 ] [ 6 ]

1

C =

⁄4-18 NPT-M +$20

D = 1⁄4-18 NPT-F, no charge
T = Dual 1⁄2-14 NPT external

1

⁄4-18 NPT internal

K = 7⁄16-20 UNF-F
J = 7⁄16-20 UNF-M +$20
S = 1⁄4 HP tube fitting

(≥10,000 psi ranges)

010
015
020
025
030
050
075
100
200

0 = 3 m (10') pigtail

+$2/.3 m (ft) over 3 m (10')

1 = PTIH-10-6P connector

(or equal), no charge
(not available with FM option).
Mating connector
(sold separately), order

PT06F10-6S
$26.50

6 = mini DIN connector

(no charge)

300
500
750
1K

1.5K
2K

2.5K
3K

3.5K
5K

7.5K
10K

See page B-12 for additional
options, including extended
compensated temperatures.

Ordering Examples: PX41T1-100GI, 100 psi gage pressure transmitter with PTIH-10-6P connector and 4 to 20 mA output,
$450 + 30 = $480. PT06F10-6S, mating connector (sold separately), $26.50.

PX41T0-1KSI-FM, 1000 psi sealed gage pressure transmitter with 3 m (10') cable, 4 to 20 mA output and FM approval for use in hazardous
locations, $450 + 30 + 150 = $630.

PX41T0-015A10V, 15 psi absolute pressure transducer with 3 m (10') cable and 0.5 to 10.5 Vdc output, $500.
PX41T0-30K5V, 30,000 psi sealed gage pressure transducer with 3 m (10') cable and 0.5 to 5.5 Vdc output, $450.

15K
20K
30K

To order a custom configuration:

1. Select a pressure port

2. Select electrical connection

3. Select a pressure range

4. Select pressure units

METRIC CUSTOM

CONFIGURATIONS

5. Select output

6. Select options and agency approvals

S,G,A
S,G,A
S,G,A
S,G,A
S,G,A
S,G,A
S,G,A
S,G,A
S,G,A
S,G,A
S,G,A
S,G,A
S,G,A

5V = 0.5 to 5.5 Vdc output

Base Price

Base Price PX41
$450: ≥ 50 psi
$500: < 50 psi

5T = 0 to 5 Vdc output

add $35 all ranges

10V = 0.5 to 10.5 Vdc output

n/c all ranges

10T = 0 to 10 Vdc output

add $35 all ranges

I = 4 to 20 mA output

add $30 all ranges

FM FM Hazardous

Location +$150
4 to 20 mA output
“S” or “A” pres.
only

MSHA

Mine Safety and
Health Admin.

0.5 to 5.5V or
4 to 20 mA
output, $50

OX Cleaned for

Oxygen use
+$75 plus 2 weeks

S,G,A
S,G,A
S,G,A
S,G,A
S,G,A
S,G,A
S,G,A

†

S,G,A

†

S,G,A

†

S,G,A

†

S,G,A

† = Supplied with 1⁄4" HP tube fitting.

G1⁄4 Pressure

Snubbers: $12.75

PS-4G-MG = Gas

PS-4E-MG = Lt Oil

PS-4D-MG = Dense

PXM41 PRESSURE ELECTRICAL RANGE
SERIES PORT CONNECTION (BAR) UNITS OUTPUT OPTIONS

[ 1 ] [ 2 ] [ 3 ] [ 4 ] [ 5 ] [ 6 ]

MA = G1⁄8B Male +$20
MB = G1⁄8B Female no charge
MC = G1⁄4B Male +$20
MD = G1⁄4B Female no charge

0 = 3 m (10') cable (std)

$15/m over 3 m (10')

1 = PTIH-10-6P connector

(or equal, no charge)
(not available with FM option).

6 = mini DIN connector

(no charge)

See page B-12 for additional
options including extended
compensated temperatures.

Ordering Examples: PXM41MB0-010BARSV, 10 bar sealed gage pressure transducer with G1⁄8B female connection and 3 m (10') cable termination, $450.
PXM41MD1-010BARAV, 10 bar absolute pressure transducer with G1⁄4B female connection and twist-lock connector, $450. PTS06A-10-6S, mating

connector (sold separately), $26.50.

1.0

1.6

2.5

4.0

6.0
10
16
25
40
60
100
160
250
400

S,G,A
S,G,A
S,G,A
S,G,A
S,G,A
S,G,A
S,G,A
S,G,A
S,G,A
S,G,A
S,G,A
S,G,A
S,G,A
S,G,A

5V = 0.5 to 5.5 Vdc output

Base Price

Base price PXM41
$450: ≥2.5 bar
$500: <2.5 bar
5T = 0 to 5 Vdc output

add $35 all ranges

10V = 0.5 to 10.5 Vdc output

n/c all ranges

10T = 0 to 10 Vdc output

add $35 all ranges

I = 4 to 20 mA output

add $30 all ranges

FM FM Hazardous

Location +$150
4 to 20 mA output
“S” or “A” pres.
only

MSHA

Mine Safety and
Health Admin.

0.5 to 5.5V or
4 to 20 mA
output, $50

OX Cleaned for

Oxygen use

+$75 plus 2 weeks

B-107

Liquid