Known for quality, reliability and accuracy, Dwyer designs and manufactures a full-line of controllers, data loggers, gages, manometers, monitors, remote displays, switches, transmitters, and accessories to measure, monitor and control pressure, air …

Dwyer offers selections of transmitters, thermostats, digital panel mount, limit switches, mechanical switches and thermometers available in dial, spirit filled, or digital. View More

Measure, monitor, & control gas & fluid pressure in a wide range of systems with Dwyer's gages, switches, transmitters, controllers, manometers, and more.

Since our founding in 1931, Dwyer Instruments has established ourselves as an industry leader in the manufacturing of instrumentation solutions for the HVAC and Process Automation markets.

Dwyer meters and totalizers display flow rate. The weatherproof, UV resistant, large, dual line display allows for more information, making it easier to read and simpler to program. View More

Process controllers and DIN rail temperature controllers monitor and control temperature, defrost, and fan cycles. Dwyer offers selections of transmitters, thermostats, digital panel mount, limit switches, mechanical switches and thermometers available in dial, spirit filled, or digital.

Dwyer’s wide selection extends to Gages, Transmitters, Switches, Data Loggers, and Monitors for Differential Pressure. Dwyer manufactures a range of dial and digital gages to reliably measure and display pressure difference, between two pressure sources using gas or …

Jul 15, 2024 · Let’s explore these components, the challenges they address, and how Dwyer’s range of products helps conquer these challenges. Continue reading “Exploring Terminal Units: Dwyer’s Solutions for Better Indoor Environments and Optimal Performance”

Dwyer's flow meters are ideal for measurement of a range of compatible gases, oil, or water based liquids. Applications include deionized water flow, pickling, compressed gases, harsh environments, coolant lines, and industrial applications.

Series 2000-HA High Accuracy Magnehelic® Differential Pressure Gage - Dwyer Series2000-HA High Accuracy Magnehelic® Differential Pressure Gage is 2x as accur ...