FLUSH DIAPHRAGM TRANSDUCER
WITH AMPLIFIED VOLTAGE OUTPUT
STAINLESS STEEL WETTED PARTS
PX103U Series
0.5 to 5.5 Vdc Output
0-15 to 0-20,000 psi
0-1 to 0-1300 bar
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
$
495
Standard
⻬ All Stainless Steel
⻬ Amplified Voltage Output
⻬ Flush Diaphragm for
Hard-to-Measure Fluids
⻬ Ideal for Tank and Level
Applications
OMEGA’s PX103U voltage
transmitters feature a rugged all
stainless steel case and a highreliability, low-noise 0.5 to 5.5 Vdc
output. They are designed for
use in critical applications in
wastewater management, chemical
manufacturing, water processing,
tank and level applications, and
other industrial applications where
a non-plugging flush diaphragm
is needed.
ACCESSORY
MODEL NO. PRICE DESCRIPTION
PT06F10-6S $26.50 Mating
connector for
PX103U1 series
transducers
Twist-lock
style.
PX103U0-025G5V, $495,
shown actual size.
Cable style.
PX103U1-025G5V, $495,
shown actual size.
MOST POPULAR MODELS HIGHLIGHTED!
To Order (Specify Model Number)
RANGE MODEL NO. PRICE COMPATIBLE METERS**
ABSOLUTE PRESSURE (All Ranges Available in Absolute Pressure)
0 to 15 psi 0 to 1 bar PX103U[*]-015A5V $565 DP41-E, DP25B-E, DP24-E
0 to 25 psi 0 to 1.7 bar PX103U[*]-025A5V 565 DP41-E, DP25B-E, DP24-E
0 to 50 psi 0 to 3.4 bar PX103U[*]-050A5V 565 DP41-E, DP25B-E, DP24-E
GAGE PRESSURE (All Ranges Also Available in Sealed Gage Pressure)
0 to 15 psi 0 to 1 bar PX103U[*]-015G5V $495 DP41-E, DP25B-E, DP24-E
0 to 25 psi 0 to 1.7 bar PX103U[*]-025G5V 495 DP41-E, DP25B-E, DP24-E
0 to 50 psi 0 to 3.4 bar PX103U[*]-050G5V 495 DP41-E, DP25B-E, DP24-E
0 to 100 psi 0 to 6.9 bar PX103U[*]-100G5V 555 DP41-E, DP25B-E, DP24-E
0 to 200 psi 0 to 13.8 bar PX103U[*]-200G5V 555 DP41-E, DP25B-E, DP24-E
0 to 500 psi 0 to 34.5 bar PX103U[*]-500G5V 555 DP41-E, DP25B-E, DP24-E
0 to 1000 psi 0 to 68.9 bar PX103U[*]-1KG5V 555 DP41-E, DP25B-E, DP24-E
0 to 2000 psi 0 to 138 bar PX103U[*]-2KG5V 555 DP41-E, DP25B-E, DP24-E
0 to 3000 psi 0 to 207 bar PX103U[*]-3KG5V 555 DP41-E, DP25B-E, DP24-E
0 to 5000 psi 0 to 345 bar PX103U[*]-5KG5V 555 DP41-E, DP25B-E, DP24-E
0 to 10,000 psi 0 to 689 bar PX103U[*]-10KG5V 555 DP41-E, DP25B-E, DP24-E
0 to 15,000 psi 0 to 1034 bar PX103U[*]-15KG5V 555
0 to 20,000 psi 0 to 1379 bar PX103U[*]-20KG5V 555
Comes complete with 5-point NIST traceable calibration.
Metric ranges available – consult Engineering.
4-digit meter, counts by 10. **See section D for compatible meters.
*
[*] To order cable style insert “0” into model number; to order connector style insert “1”.
To order absolute pressure ranges, replace “G” in model number with “A” and add $70.
To order sealed gage pressure ranges, replace “G” in model number with “S” (no extra
charge). To order extra lead length (10' standard) add suffix “-(Length of cable in feet)”
and $2/ft to the length beyond 10'.
Ordering Examples: PX103U0-050G5V, 50 psi gage pressure cable style transducer with
0.5 to 5.5 Vdc output, $495. PX103U1-050A5V, 50 psi absolute pressure connector style
transducer with 0.5 to 5.5 Vdc output, $555 + 70 = $625. PT06F10-6S, mating connector
(sold separately), $26.50. PX103U0-200S5V-25FT, 200 psi sealed gage pressure cable style
transducer with 0.5 to 5.5 Vdc output and 7.6 m (25') leads, $555 + 30 = $585.
B-111
DP41-E, DP25B-E*, DP24-E
DP41-E, DP25B-E*, DP24-E
A RT W O R K /P R O D U C TA RT / O M E G A D Y N E /O D -P 1 0 3 5 V
P
X 1 0 3 S E R IE S
5 V O U T P U T M O D E L
B E N D IX P T 1 H -1 0 -6 P O R E Q UA L
1
9 DIA.
(
0.75)
6
.3
(0.250)
19 DIA.
(
0.749)
11
(0.45)
89
(
3.5)
5
.1-7.6
(
0.20-3.0)
2
3.7
(
0.935)
M
AX
1
1/16-12 UN-2B
5.72 (0.225)
M
AX
RECOMMENDED
M
OUNTING HOLE
FOR FLUSH
MOUNTINGS
(0.050)
(0.054)
1.27
1.37
MEASURE PX103 TO ASSURE FLUSH MOUNT
2
3.80/23.82
(
0.937/0.938)
22.88/22.91
(
0.901/0.902)
1
9.30/19.43
(0.760/0.765)
AD-1SS 10,000 psi
316 Series stainless steel,
1
/4 NPT male
TRANSDUCER
O-RING SEAL
1/4 NPT
THRU HOLE
63.5 (2.5)
52.78 (2.078)
31.75 (1-1/4) HEX
28.6 (1-1/8) HEX
19 (0.750)
MAX
AD-3SS
10,000 psi
1 NPT
47.8 (1.88)
38.1 (1.5)
23.81 (0.94)
TRANSDUCER
O-RING SEAL
31.75 (1-1/4) HEX
34.9 (1-3/8) HEX
316 Series stainless steel,
1 NPT male flush mounting
[-3.18 (1/8) on flush tolerance]
FLUSH DIAPHRAGM TRANSMITTER
SPECIFICATIONS
5.5 Vdc OUTPUT
Dimensions: mm (in)
Excitation: 24 to 32 Vdc
utput: 0.5 to 5.5 Vdc
O
0.5 to 10.5 Vdc optional)
(
ero Balance: 0.5V ±0.1V
Z
ccuracy:
A
100 psi: ±1% FSO linearity,
<
ysteresis and repeatability
h
combined
≥
100 psi: ±0.5% FSO linearity,
hysteresis and repeatability
combined
Operating Temp Range:
<100 psi: -45 to 93°C (-50 to 200°F)
≥
100 psi: -45 to 121°C (-50 to 250°F)
Compensated Temp Range:
<100 psi: -1 to 54°C (30 to 130°F)
≥
100 psi: -18 to 66°C (0 to 150°F)
THERMAL EFFECTS
<100 psi:
WIRING CODE
PIN WIRE
A GN +Out
B W -Out
C BK -In
D R +In
E & F - N/C
Span: <±2% within
compensated range
Zero: <±1% within
compensated range
≥
100 psi:
Span: ±0.003% rdg/°F
Zero: ±0.0045% FSO/°F
Ranges (psi): 5,15, 25, 50, 100, 200,
500, 1K, 5K, 10K, 20K; gage, sealed
gage or absolute; metric ranges also
available
Proof Pressure:
<100 psi: 200% of rated pressure
≥
100 psi: 150% rated pressure
30,000 psi: maximum
Burst Pressure:
<100 psi: 500% of rated pressure
≥
100 psi: 300% of rated pressure
Wetted Parts:
Ranges <100 psi: 316 stainless steel
Ranges
≥
100 psi: 17-4 PH stainless
steel
Pressure Port: Flush diaphragm
O-Ring: #2-018, sold separately
Electrical Connection: 3 m (10')
4-conductor shielded PVC cable or
PTIH-10-6P or equal
50,000 psi: maximum
PRESSURE TRANSDUCERS
VOLTAGE OUTPUT
B
Mating Connector:
PT06F10-6S (sold separately)
Mating
Connector
PT06F10-6S
$26.50
Flush Mount Adaptors for Series PX103 Transducers
O-Ring Provided with Each Adaptor Dimensions: mm (in)
$
125
B-112
$
130
“O” RINGS
FKM or Polyurethane
Use for pressures under
10,000 psi:
#2-018-V
FKM . . . . . . . . . . . . . .$10/Pk of 10
Use for pressures of
10,000 psi and higher:
#2-018-P
POLYURETHANE . . $15/Pk of 10