DWYER Differential Pressure Gauge DPG-100 High Accuracy Duct &

Description

Product Overview

The DWYER DPG-100 is a differential pressure gauge designed for precise measurement of static positive or negative pressure in air and gas systems. Constructed from high‑quality materials, it offers a clear, easy‑to‑read dial and robust housing that withstands the rigors of industrial use. Dimensions are 6.8 x 3.6 x 7.6 inches and it weighs 2 pounds, making it portable yet sturdy.

Usage

Ideal for HVAC technicians, building engineers, and maintenance staff, the DPG-100 excels in duct pressure testing, filter status checks, and fan control applications. It performs reliably in commercial buildings, industrial facilities, and laboratory environments where accurate pressure differentials are critical.

Why Choose Us

DWYER’s reputation for precision instrumentation ensures that each gauge meets strict quality standards. The DPG-100 is calibrated for high accuracy out of the box and backed by comprehensive support, giving you confidence in long‑term performance and compliance with industry requirements.

Key Features

• High‑accuracy measurement for reliable HVAC system balancing
• Durable housing resists corrosion and mechanical impact
• Clear dial with easy‑read markings reduces reading errors
• Compact size fits tight installation spaces
• Dedicated customer support and calibration services

FAQ

What pressure range does the DPG-100 cover?

The gauge measures differential pressures from -1 to +1 inch water column, suitable for most HVAC and industrial applications.

Is the gauge calibrated when shipped?

Yes, each unit is factory‑calibrated and ready for immediate use.

Can the DPG-100 be used for gas measurements?

It is designed for air and inert gases; for hazardous gases, a specialized sensor is recommended.

What is the warranty period?

DWYER provides a one‑year limited warranty covering manufacturing defects.

How do I maintain the gauge for long‑term accuracy?

Regular visual inspections and periodic recalibration according to DWYER guidelines will keep the gauge performing optimally.