text.skipToContent text.skipToNavigation

Battery Powered, Digital Pressure Gauge

0 to 100 psi, Gauge Pressure


Item# DPG108-100G

Volume discounts available
Volume Discount Schedule
Quantity Price each
1-4 C$296.00
5-9 C$281.20
10-24 C$275.28
25-49 C$263.44
50-99 C$257.52
100+ C$251.60

In stock

Lead Time ( If not in Stock): 5 weeks

0 to 100 psi, Gauge Pressure DPG108-100G DPG108-100G
  • Large-Screen LCD Display, Backlight, High Resolution, Easy to Read
  • Automatically Record the Peak Pressure Value During Each On/Off Cycle
  • Pressure on the Percentage of Dynamic Display, (the Progress Bar Display)
  • Five Engineering Units: psi, bar, kPa, MPa, kg/cm2
  • Gage, Absolute, Compound, and Vacuum Ranges Available
  • 0 to 15 Min Auto-Shutoff Feature
  • Ultra-Low Power Consumption, Over 2 Years Use in Power-Saving Mode, 2,000 Hours Continuous Use.
  • 0.25% FS Terminal Point Accuracy
  • Up to 4 Samples per Second
  • Oxygen Service Cleaning Available
  • Suitable for Use with Gases and Liquids Compatible with Stainless Steel
  • Protective Silicone Boot Standard (not Shown)

Edit Options

View all models

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 Units
Pressure Range Min
Pressure Range Max
Pressure Range
Pressure Type
Pressure Port Type
Pressure Port Size
Power Source
Accuracy Value
Accuracy Class
Number of Digits
Additional Features

Product Specs

The DPG108 Series is a versatile family of industrial pressure/vacuum gauges. All DPG108 models feature a large 10 mm (7/16") high digital display. A ¼-18 NPT 316 stainless steel fitting is standard for the pressure connection. Media compatibility includes all liquids and gases compatible with 316 SS and NBR. The DPG108 Series features a wide operating temperature range of -20 to 70°C (-4 to 160°F). Many standard pressure/vacuum ranges, with 5 selectable pressure units are available. The series features accuracy of 0.25% FS.

The DPG108 is powered by a standard 9V battery that can operate the gauge continuously for more than 2000 hours. All DPG108 models include an adjustable 0 to 15-minute auto shutoff feature to conserve battery life. A Silicone boot is standard offering IP-68 protection. The DPG108 is widely used in hydro-power, water, petroleum, chemical, mechanical, hydraulic, and other industries.

User Selectable Engineering Units: psi, kPa, bar, MPa, kg/cm3
Measuring Range: -0.1 to 34.47MPa (-14.50 to 5000 psi)
Display Type: LCD, 4 digits
Accuracy: ±0.25% FS for gauge pressure >5psi
±0.5% FS for all others including absolute, compound gauge, and Vacuum ranges
Power: 9 Vdc
Stability: ±0.1% FS per year
Sampling Rate: 4 times per second
Case Protection: Silicone case with IP68
Operating Temperature: -20 to 70ºC (-4 to 160ºF)
Operating Humidity: < 90%
Media Temperature Limits: -40 to 150ºC (-40 to 302ºF) [equip with cooling element accessory if media temperature is greater than 80ºC (176ºF)]
Overpressure Limits: 3x rated pressure below 60 psi; 2x rated pressure from 100 to 1000 psi; 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, <90% relative humidity

  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • LOCAL, getReviews, 0ms
  • bvseo-msg: The resource to the URL or file is currently unavailable.;

Is it water-resistant?

Asked by: Dylan12
Yes it is. Although it isn't shown in the photo the gauge comes standard with a silicone rubber boot. Rating is indicated in the specifications as IP68
Answered by: Application Engineer JK
Date published: 2021-03-15

I am looking for battery installation instructions for DPG108-100G unit that I purchased a few weeks ago.

Asked by: bimal
There is battery cover secured by a small screw on the back of the unit. You can't see it because there is a very tight fitting silicone rubber boot covering case of gauge. You'll have to pull it off to get to the battery compartment. Battery is a standard 9V alkaline battery.
Answered by: Application Engineer JK
Date published: 2021-09-10

Do these gauges come with a NIST traceable calibration certificate?

Asked by: dan27606
Thank you for contacting Omega Engineering. Sorry but the DPG108 series gauges do not come standard with a calibration certificate. You can request it at time of order for an extra charge and lead time. Please contact our sales department for part number, price and lead time. Please feel free to contact us again if you have any additional questions.
Answered by: engineer rf
Date published: 2019-11-07
  • y_2021, m_9, d_20, h_20CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.19
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_3
  • loc_en_CA, sid_DPG108-100G, prod, sort_[SortEntry(order=NUM_ANSWERS, direction=DESCENDING)]
  • clientName_omega
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • LOCAL, getContent, 4ms

Save Configuration