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General Purpose Pressure Transducers with Adjustable Zero & Span

0 to 100 psi, Gauge, 4 to 20 mA, 1/4" NPT Male, Cable


Item# PX605-100GI

Volume discounts available
Volume Discount Schedule
Quantity Price each
1-9 $559.17
10-24 $531.21
25-49 $520.03
50-99 $497.66
100+ $486.48

In stock

Lead Time (If not in stock): 7 weeks
0 to 100 psi, Gauge, 4 to 20 mA, 1/4" NPT Male, Cable PX605-100GI PX605-100GI
  • Excellent Long Term Stability
  • All Stainless Steel Construction
  • NEMA 4 Cable or Connector Models
  • 0.4% Accuracy

PX605-100GI Model Options

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Pressure Range
Pressure Type
Output Signal
Electrical Output
Pressure Port Type
Additional Features
Accuracy Class
Accuracy Value(compensated range)
Pressure Port Size
Operating Temperature Range

  • Excitation 10 to 36 Vdc unregulated
  • Accuracy Value 1 to 5 Vdc (3 wire)
  • Input Resistance 100 M @ 50 V
  • Repeatability ±10.05% FS
  • Wetted Materials Stainless Steel Diaphragm
Excitation: 10 to 36 Vdc unregulated
Output: PX603/PX613 Series: 1 to 5 Vdc (3 wire)
PX605/PX615 Series: 4 to 20 mA (2 wire)
Supply Current: <3.0 mA
Insulation Resistance: 100 MΩ @ 50 V
Accuracy: ±0.4% BFSL (Includes non-linearity, hysteresis and non-repeatability errors)
±1.0% Terminal Point Method Includes non-linearity, hysteresis, non-repeatability, zero offset and span setting errors
Hysteresis: ±0.2% FS
Repeatability: ±0.07% FS
Stability: ±1.0%/year
Durability: 100 million cycles
Operating Temperature: -28 to 82°C (-20 to 180°F)
Compensated Temperature: -28 to 71°C (-20 to 160°F)
Thermal Zero Effect: ±0.04% FS/°F
Thermal Span Effect: ±0.04% FS/°F
Proof Pressure:
    15 to 2000 psi = 200% FS
    3000 to 5000 psi = 150% FS
    7500 to 20,000 psi = 120% FS
Burst Pressure:
    15 to 2000 psi = 800% FS
    3000 to 5000 psi = 300% FS
    7500 to 20,000 psi = 150% FS
Gages: Thin-film polysilicone
Diaphragm: 17-4 PH stainless steel
Case: 300 Series stainless steel
Pressure Connection:
    15 to 10,000 psi = ¼ NPT
    >10,000 psi = female Aminco fitting (9/16-18 UNF)
Electrical Connection: 0.9 m (36') braided-shield PVC cable or connector
Mating Connector: PT06F8-4S (not included)
Weight: 128 g (4.5 oz) without cable
Response Time: 5 ms
Construction: Sealed units, except PX603 and PX605 ≤500 psi is vented to room
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Rated 5 out of 5 by from Cylinder Testing Perfect for our cycle machines! we purchase at least 3-5 of these monthly. works like a charm.
Date published: 2024-02-05
Rated 5 out of 5 by from works well works well for my application. cost to performance is a good value
Date published: 2023-07-26
Rated 5 out of 5 by from Good product Good One and product quality very nice and i can see
Date published: 2023-05-11
Rated 5 out of 5 by from Fantastic product These items work very well for the application we use them for.
Date published: 2023-04-09
Rated 5 out of 5 by from Used with sub ambient cannister sampling. This worked well for our application of sub ambient cannister sampling. From -30 inHg to -6 inHg for record keeping.
Date published: 2020-11-12
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Are the Model PX615-30V15GI Class I Div. 2 compliant? If not, is there a similar Omega sensor that is?

Asked by: IanKHE
The PX605/615 Series Pressure Transmitters are not Class I Div 2 Compliant. The PX835-015CGI Intrinsically Safe Pressure Transmitter would meet you requirements.
Answered by: Applicatrions Engineer JK
Date published: 2021-06-30

I'm connecting the wires to my own serial connector. What are the assignments of the white, green and red cables? I'm assuming green is data, red is +VDC and white is GND. Is that correct?

Asked by: scollie
Wiring would be as follows. Red is + Input Power, Green is + Output Signal, White is Common (- Input &amp; - Signal).
Answered by: Applicatrions Engineer JK
Date published: 2020-03-13

Regarding product Item# PX615-20KGI: what electrical certifications does it carry for US and Canadian operations. Are they UL, ULc, or CSA compliant? Thank you!

Asked by: twojtkowski
The PX615 Series pressure transmitters are not UL, ULc or CSA Compliant.
Answered by: Applicatrions Engineer JK
Date published: 2019-07-24

Is there a life expectancy on the PX615 series transducer? If so how long?

Asked by: NealC
Service life for PX615 is indefinite as long as it's operate within it's specified parameters. There are examples of theses sensors being in service for several years without any problems
Answered by: Applicatrions Engineer JK
Date published: 2019-11-16

Can I get the data from this sensor into my computer? Do you have any built-in application for this purpose or do I have to use the Data Acquisition Card to log the output voltage? If the later is true then tell me the conversion equation?

Asked by: Maverick81
You will need to use Data Acquisition card. The out is a linear 1 to 5VDC over the sensors calibrated pressure range. You can use the linear equation y=mx+b
Answered by: Applicatrions Engineer JK
Date published: 2021-10-04

Is the PX605-5KGI Model CSA ou cUL compliant?

Asked by: The process engineer
The PX605 Series pressure transmitters are not UL, cUL or CSA Compliant
Answered by: JK Applications Engineer
Date published: 2024-06-21

Do you have a drawing about the &quot;High Pressure F-250-C&quot;, I need it to choose a fitting

Asked by: Young
Hello and thank you for your question. Could please contact the pressure department at Omega directly ( We would be happy to provide you with a drawing!
Answered by: Pressure Eng
Date published: 2020-01-22
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