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OEM Style, Compact Pressure Transmitters

0 to 150 psi, Gauge Pressure

$127.08

Item# PX119-150GI

Volume discounts available
Volume Discount Schedule
Quantity Price each
1-9 $127.08
10-24 $120.73
25-49 $118.18
50-99 $113.10
100+ $110.56

In stock

Lead Time (If not in stock): 9 weeks
0 to 150 psi, Gauge Pressure PX119-150GI PX119-150GI
  • Compact and affordable for OEM applications
  • Easily configurable, now with expanded options
  • Reliable outputs with signal conditioning
  • Durable, stainless steel housing resists corrosion in harsh industrial environments

PX119-150GI Model Options

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Edit these specs to order a different model. Not all combinations are valid. Options compatible with previous selections will be in bold.

*Highlighted options are not compatible. Please select a different combination.

Pressure Range Max
Pressure Range
Pressure Type
Accuracy Class
Output Signal
Electrical output
Pressure Port Size
Connection/Termination
Pressure Range Unit
Pressure Range Min
Accuracy Value(compensated range)
Pressure Port Type
Operating Temperature Range


  • Accuracy Value 0.50% BFSL Accuracy
  • Vibration 10 g (20 to 2000 Hz) for <58 psi (4 bar); 20 g (20 to 500 Hz) for ranges >58 psi (4 bar)<
  • Wetted Materials 304 SS and Ceramic Al2O3, NBR Standard
  • Accuracy 0.50% BFSL Accuracy
  • Compensated Temperature 0 to 85°C (32 to 185°F)
  • Operating Temperature -40 to 135°C (-40 to 257°F)
  • Supply Voltage 8 to 30 Vdc
  • Weight 70 g (0.15 lb)
  • Output 4 to 20 mA, 0 to 5 Vdc
  • Response Time 1 ms
  • Construction 304 SS
  • Ingress Protection IP65
  • Long Term Drift <0.3% FS
  • Output Connections Cable, M12, DIN 43650C (mini DIN)
  • Output Wiring Pin 1: Supply +, Pin 2: Supply -
  • Pressure Range 15 to 5000 psi (345 bar)
  • Process Connection 1/4 NPT Male, 1/8 NPT Male
  • Protection Overvoltage, short circuit, reverse polarity
  • Thermal Error 7.5 psi ≥ 100 psi: 0.01% FS/°F (0.018% FS/°C) 100 psi > 400 psi: 0.009% FS/°F (0.016% FS/°C) 400 psi ≥ 1000 psi: 0.011% FS/°F (0.019% FS/°C) 1000 psi > 3000 psi: 0.012% FS/°F (0.021% FS/°C) 3000 psi ≥ 5000 psi: 0.018% FS/°F (0.028% FS/°C)

Pressure Without the Pain

Ideally suited for material handling, industrial and mobile equipment applications where a small, yet rugged SS body size is desired at a reasonable price point. The body is machined from a single piece of stainless steel to provide added protection for the internal electronics as well as prevent corrosion from most applications. A piezoresistive ceramic sensor along with ASIC signal conditioning provides an excellent thermally compensated output.
PX119 Low Cost SS Compact Pressure Transmitter
  • SIMPLE
  • MULTIPURPOSE
  • COMPACT
Monitor air brake pressure
Monitor air brake pressure
Monitor pressure/height in vehicle suspension
Regulate pneumatic door operation
Monitor excessive load
Monitor lift operation
Monitor compact pressure
Monitor lift operation
  • Great cost: performance ratio
    Accuracy: 0.5% BFSL
  • Large pressure range
    15 to 5000 psi (absolute or gauge)
  • Piezoresistive ceramic diaphragm
    Excellent thermally compensated output
    Operating temp: -40 to 135°C (32 to 185°F)
  • Reliable output with signal conditioning
    Output: 4 to 20 mA or 0 to 5 Vdc
    Input: 8 to 30 Vdc
    Response time: 1 ms
  • Rugged form factor
    Shock and vibration resistant
    10g for <58 psi/20g for >58 psi
  • Resists corrosion and water
    304 SS body
    Wetted materials: Ceramic AI2O3, NBR
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Rated 5 out of 5 by from The Little Transmitter that could... I collect rain water in a 1000 L tote tank to use for my Greenhouse & several raised-beds. A small pump is used to recirculate the water not only to prevent stagnation but also for pH treatment to make it ready for use. The pump is then used for water delivery to the Greenhouse & raised-beds to reduce domestic water usage. This transmitter is great to monitor how well the pumping system performs. From bench testing before installation, I was very impressed with the response, repeatability & accuracy of this little unit. This is great as it does not have any zero/span adjustments. The pump has a low pressure, moderate flow delivery & I'm using a 15 psig transmitter (PX119-015GI). The Mini-DIN connector is great for easy disconnection as I will be bringing the pump & transmitter inside for the winter after the grow season is over.
Date published: 2020-08-29
Rated 4 out of 5 by from Awesome I needed a pressure transmitter and looked everywhere. I found very cheap to very expensive and long ship times. I ordered the Omega. I got it in 2 days and it has worked very well
Date published: 2018-05-14
Rated 4 out of 5 by from Easy to Install and Use We purchased several of these in three different ranges. The first item is the ease of wiring the connector. Previous transducers used required soldering the wires to the connector terminals. There units have a simple screw lug that you simply insert the lead and screw tight in place. The time involved was less than half to complete connections. The transducers themselves work very well. My only minor concern is that the terminals on the transducer are exposed and can be bent easily. However, since there should be minimal need to remove the transducer connector, this is not a big concern.
Date published: 2019-03-06
Rated 5 out of 5 by from Pressure Transmitter This is a rugged little piece of equipment. I'ts accurate enough for what I'm doing, has held up to sub-optimal conditions and the price is unbeatable.
Date published: 2019-02-05
Rated 5 out of 5 by from Cheap and Accurate Within specified accuracy compared to NIST test gauge
Date published: 2023-05-17
Rated 5 out of 5 by from Omega Rocks! Good price with fast shipping that fits our needs perfectly!
Date published: 2023-03-24
Rated 5 out of 5 by from very happy It shipped when it said it would and they were received in perfect condition.
Date published: 2022-09-26
Rated 5 out of 5 by from Dependable Product This is an extremely reliable product. The small size is very nice.
Date published: 2022-03-25
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