Skip to search Skip to main content Skip to navigation

Call us at 1-888-826-6342

We noticed you are from . Visit your local site for regional offers and live support.

Stainless Steel DC Loop Powered Digital Pressure Gauge

0 to 60 psi, Gauge Pressure, Loop Powered, 4 to 20 mA Output
  • RoHS Icon
  • CE Approved


Item# DPG110-30V

Volume discounts available
Volume Discount Schedule
Quantity Price each
1-9 $285.10
10-24 $270.85
25-49 $265.14
50-99 $253.74
100+ $248.04

In stock

Lead Time (If not in stock): 8 weeks
0 to 60 psi, Gauge Pressure, Loop Powered, 4 to 20 mA Output DPG110-30V DPG110-30V
  • Intelligent Two-Wire System 4 to 20 mA Working Mode, 4-Digits 0.56' Digital LED Display
  • Full Digital Push-Button Calibration for Zero and Full Scale, No Potentiometers, Low-Temperature Drift
  • Reinforced Anti-Jamming Design is Suitable for the Electromagnetic Environment and Harsh Industrial Environments
  • IP65

DPG110-30V Model Options

View all models

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 Type
Pressure Range Units
Pressure Range Min
Pressure Range Max
Pressure Range
Accuracy value
Accuracy Class
Pressure Port Type
Pressure Port Size
Power Source
Number Of Digits
Electrical Output
Output Signal

DPG110 is an electronic digital pressure gauge used to monitor hydraulic fluids. It monitors the pressure via the resistance measured on an isolation membrane. The output signal is amplified by a high-precision, low-temperature drift amplifier. The signal is then fed into a high accuracy A/D converter for the microprocessor to process and then show on the LED display.

This flexible, simple to operate digital pressure gauge is safe, reliable and easy to maintain. The DPG110 is widely used in hydro-power, water, petroleum, chemical, mechanical, hydraulic, and other industries.

Display Units: Select one of the following: psi, bar, kPa, MPa, kg/cm2
Measuring Range: 0 to 20 Mpa, (0 to 2900 psi)
Display Type/Size: 4 Digit 0.56" LED screen
Accuracy: 0.25% FS for gauge pressure >5psi
±0.5% FS for all others including absolute, compound gauge, and Vacuum ranges
Power: 12 to 32 Vdc
Stability: ±0.2% FS per year
Output Signal: 4 to 20 mA
Case Protection: IP65
Operating Temperature: -30 to 80ºC (-22 to 176ºF)
Operating Humidity: <90%
Medium Temperature: -40 to 150ºC (-40 to 302ºF)
Note: Use a high-temperature cooling element when the medium temperature is greater than 80ºC (176ºF)
Overpressure Limits: 3x rated pressure below 60 psi; 2x rated pressure from 100 to 1000psi; 1.5 x rated pressure over 1000 psi
Process Connection: ¼" NPT, others consult Omega
Wetted Parts: 316 SS threads, NBR O-ring
Storage Temperature: -20 to 70ºC (-4 to 160ºF), less than 80% relative humidity
loading all models
loading all reviews
Rated 5 out of 5 by from Great Pressure Gauge Customer support was very helpful. Gauge works great had no problem with the install. Omega shipped fast
Date published: 2021-04-12
  • y_2024, m_7, d_17, h_6
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.42
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_1
  • loc_en_US, sid_DPG110-30V, prod, sort_[SortEntry(order=HELPFULNESS, direction=DESCENDING), SortEntry(order=POSITIVE_FEEDBACK, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_omega
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 5ms
loading all QA

Where is the full manual for the DPG110 series? Thanks

Asked by: JSall
Thank you for your inquire The full manual is on the website under manuals on the home page. Please contact us by email if you need further assistance.
Answered by: application engineer je
Date published: 2024-07-08

What is the set button for? When you press it it shows &quot;LoCK&quot; on the display. Pressing the arrow keys increases a 4 digit number?

Asked by: Aquiles
The 3 buttons on the front of the DPG110 are used for factory calibration of the gauge. The lock indication when the set button is pushed indicates it was locked at the factory. Cannot not be accessed in the field.
Answered by: Application Engineer JK
Date published: 2022-04-21

Can this gauge be calibrated? Does it have a Cal Certificate?

Asked by: Lab21
These gauges can be field calibrated. We do not supply a NIST calibration certification with this unit
Answered by: Applicatrions Engineer JK
Date published: 2022-02-18

I am wondering about the different models offered for this pressure gauge. What I am looking for is either 0-30 absolute or -15 to +15 compound gauge. However, when I click on the model&nbsp;#DPG110-030A, it says -15 - 100 psi, is that as intended?

Asked by: Bjorn
The DPG110-030A is a 30 psi absolute sensor, I'm unsure of why or where it says -15 - 100 psi . We can offer this unit in a -15 - 100 psi Item# DPG110-V100G
Answered by: rkent
Date published: 2023-05-24

What is the length of the cable? What is the cable Dia.? Why is this data not included in the instruction sheet?

Asked by: invader
Hello, I will get this information from our engineering team and send them to you. Can you kindly email us at I will get this information and email it to you.
Answered by: SAE J
Date published: 2023-10-03

The spec sheet only lists liquids, is there any reason the DPG110-015G cannot be used for air/gases?

Asked by: Jimmy2
Jimmy, the DPG110 can be used with liquids and gases. Thank you
Answered by: SAE DVJ
Date published: 2023-06-12

What receiver can be used for this unit. I want to use this unit as high pressure switch for switching the pump off. Do you have any relay or contactor compatible with this unit ?

Asked by: Tom 1955
You connect this gauge to our DP25B-E-R process input display. This will provide power to drive the gauge and has 2 SPDT relays on board that a controlled by setpoint in the displays menu.
Answered by: Applicatrions Engineer JK
Date published: 2022-06-17
  • y_2024, m_7, d_17, h_6CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.42
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_7
  • loc_en_US, sid_DPG110-30V, prod, sort_[SortEntry(order=NUM_ANSWERS, direction=DESCENDING)]
  • clientName_omega
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getContent, 31ms
Save Configuration