Dwyer Series DPG Digital Pressure Gage

Dwyer Series DPG Digital Pressure Gage

Product Introduction

The Dwyer Series DPG Digital Pressure Gage is a high-accuracy measuring instrument designed to replace outdated analog gauges. Available with ±0.25% or ±0.5% full-scale accuracy, it features a 4-digit backlit display that eliminates parallax errors for precise readings. Housed in a NEMA 4X (IP66) aluminum enclosure, the gage is battery-powered with an auto-shutoff function (2000-hour battery life) and offers selectable engineering units, making it ideal for industrial pressure monitoring in harsh environments.

Product Features

High Accuracy:

±0.25% FS (DPG-100 series) or ±0.5% FS (DPG-000 series) for reliable measurements.

Includes linearity, hysteresis, and repeatability at 70°F (21°C).

Parallax-Free Display:

4-digit backlit LCD (0.425" H digits) for clear readings in low-light conditions.

Eliminates reading errors common in analog gauges.

Versatile Range & Units:

Models cover -14.70 psi to 5000 psi, with selectable units (psi, kg/cm², bar, kPa, etc.).

E.g., DPG-105 supports 0–100 psi with 11 engineering units.

Rugged Construction:

NEMA 4X (IP66) aluminum housing with polycarbonate cover, resistant to dust and water jets.

Wetted materials: Type 316L stainless steel for corrosion resistance.

Battery Efficiency:

2x AAA batteries (2000-hour life, 60 hours continuous use).

Auto-shutoff (60 minutes) and low-battery indicator to conserve power.

Easy Operation:

Push-button zero/tare, peak/valley tracking, and unit conversion.

Simple 4-button keypad, no complex menus.

Safety Approvals:

CE certified; FM approval for intrinsic safety (DPG-100 series) in hazardous areas (Class I, Div 1, Groups A-D).

Technical Specs at a Glance

Xi'an Kacise Optronics Co.,Ltd. is a professional manufacturer of  measuring instruments , located in China xi’an City. Since 2008, Xi'an Kacise focused on the development and production of pressure, level and flow measuring instruments .

We have been specializing in manufacturing pressure, level and flow measuring instruments and related products for 10 years. Based on experienced technical and management personnel, through efforts of our entire staff, we have become a professional measuring instrument manufacturer and solution provider. And we are continuously trying to improve product quality.

Xi'an Kacise is qualified with ISO 9001-2008, GJB 9001B-2009, CE, intrinsic safety explosion-proof and isolated safety explosion-proof certificates, etc. which ensure that our products comply with international standards.

Kacise sensors have already been exported to America, Spain, Australia, Chile and 20 other countries and regions, and received many favorable feedbacks. Our overseas distributers are also increasing. We regard “reasonable prices, efficient production time and good after-sales service” as our tenet, and hope to cooperate with more customers for mutual development.

Our goal is simple: to sell the best products at the best prices, and provides industry-leading customer service. We personally get to know each of our customers, and we know how to discover the most valuable part of our business , to help others achieve their goals.