Skip to search Skip to main content Skip to navigation

Alert: Omega USA offices and shipping warehouses will be closed for the holiday 11/27/2025 and 11/28/2025

We noticed you are in , please visit your local site by clicking the below link for regional offers and support.

DPG4000

High Accuracy, Digital Pressure Gauge with Data Logging

  • Replaced by DPG280
  • RS232 Digital Communications Standard
  • Data Logging for up to 8500 Data Pointswith Optional Software
  • Very High Accuracy: ± 0.05% FS
High Accuracy, Digital Pressure Gauge with Data Logging DPG4000 DPG4000
loading all models
Product Overview
  • Accuracy Class < 0.1%
  • Accuracy Detail (0 to 50°C Unless Otherwise Noted) Accuracy: ± 0.05% FS positive pressure, ± 0.1% FS on compound models
  • Bar Graph 20 segment
  • Battery life 1500 hr
  • Battery Size and Type Alkaline AA
  • Connection Location Lower
  • Data Interface RS232
  • Display Measuring Units bar, cmH2O (4°C and 20°C), inH2O (4°C, 20°C or 60°F), inHg, kg /cm2, kPa, mbar, mH2O (4°C and 20°C), mmHg, psi, torr
  • Display Size 16 mm (.62 in)
  • Display Type 5 Digit LCD
  • Display Type Note 5-digits, 16.5 mm (0.65") H
  • Enclosure Material Stainless Steel
  • Height 111.1 mm
  • Media Compatibility Clean dry air / inert gas, Clean process / cooling water, Compatible Liquids, Inert / non-reactive gases, Oils / lubricants, Organic solvents, Water
  • Number of Batteries 3
  • Number of Digits 5
  • Operating Temperature, Max 55 °C
  • Operating Temperature, Min -10 °C
  • Outer Diameter 38.1 mm
  • Pressure Accuracy ± 0.05 %
  • Pressure Cycles Nema 4X Enclosure, Backlit display
  • Measurement Pressure, Min 0 psi
  • Measurement Pressure Type Gauge
  • Process Connection Size 1/4 in
  • Process Connection Type NPT Male
  • Process Temperature, Max 50 °C
  • Process Temperature, Min 0 °C
  • Process Temperature Note 0 to 50°C (32 to 122°F) to rated accuracy
  • Proof Pressure Up to 200 psi
  • Storage Temperature, Max 70 °C
  • Storage Temperature, Min -20 °C
  • Supply Power Note Battery Note:3 “AA” alkaline batteries (included); 24 Vdc power (optional)
  • Supply Power Type Battery
  • Supply Voltage 24 Vdc
  • Width 127 mm

The DPG4000 series has been replaced by the DPG210 series . The new DPG210 series has premium features, the same high accuracy, and a lower price point. Many ranges are in stock, available for immediate shipment.

The DPG4000 takes the concept of a test gauge to a new level. It combines the accuracy of digital technology with the simplicity of an analog gauge, delivering performance, ease of use, and a feature set unmatched in the pressure measurement world. Setup of the DPG4000 is fast and straightforward, involving a menu driven display with minimal text and intuitive functions. The gauge is simple enough to be used anywhere in the world, without the need for multilingual displays.
It also incorporates a built in data logging function which when combined with the DPG4000-SW software allows it to function as a high performance pressure data logger. The unit can store up to 8500 data points which can then be downloaded and stored in a variety of formats including ASCII text, comma delimited text, and Microsoft Excel Spreadsheet using the software. The software can also be used to configure a wide range of settings including logging interval, number of data points per run, capture mode and type of data.


Accessories

accessories

ACCESSORIES
$57.05 / each
4 In Stock
PRESS SNUBBER 1/4X1/4NPT OIL
$25.42 / each
236 In Stock

cables

RS232 cable
$47.03 / each
0 In Stock
This item is discontinued. Please contact Technical Sales Team for assistance.
Data logging so ftware with RS232 cable and RS232 to USB converter
$715.48 / each
0 In Stock
This item is discontinued. Please contact Technical Sales Team for assistance.

installation hardware

FOR DPG4000 W/REAR MOUNT ONLY
$31.38 / each
6 In Stock
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 4ms
  • REVIEWS, PRODUCT
  • bvseo-msg: The resource to the URL or file is currently unavailable.;
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getContent, 19ms
  • QUESTIONS, PRODUCT
  • bvseo-msg: The resource to the URL or file is currently unavailable.;
en-US
en_CA
Save Configuration