1+201-419-6120 (Sales Only)·9:00am–4:30pm EST | Monday–Friday·[email protected]

Master Dwyer Distributor · Since 1995

Dwyer Instruments manufactures Controls, Sensors and Instrumentation

Dwyer | Mercoid | WE Anderson | Flotect — distributed by Northeast Controls, Inc., Serving Industry Worldwide Since 1937

Capsuhelic Pressure Gauge
Water Meter Gauge
Temperature Sensor
Mercoid Series DAH

Master Dwyer Distributor · Industrial Controls Since 1995 · Flow · Pressure · Temperature · Level · Humidity · Valves

Dwyer Instruments

Dwyer Instruments

Quality, reliability, and readily available low cost products.

Dwyer Instruments produces a wide range of measuring and control instruments for Temperature, Pressure, Flow and Level Applications. Since the company was founded in 1931, customers have come to recognize Dwyer Instruments to stand for quality, reliability, and readily available low cost products. As a leading manufacturer in the controls and instrumentation industry, we continue to grow and serve major markets including, but not limited to HVAC, chemical, food, oil and gas, and pollution control.

Leading established brand names such as the Magnehelic® differential pressure gages, Photohelic® pressure switch/gages, Rate Master® flowmeters, and Hi-Flow® valves. Respected names such as Mercoid Controls, Flotect, Love Controls, W.E. Anderson and Proximity Controls have created new markets and further build on the solid reputation that Dwyer has and continues to sustain.

Call Today for Dwyer Instruments: 1+201.419.6120

Products

AIR QUALITY
AIR QUALITY

Air flow switches, CO2/CO transmitters, humidity switches, fume hood monitors, pitot tubes, and filter elements for HVAC systems.

VIEW PRODUCTS PAGE →
AIR VELOCITY
AIR VELOCITY

Windmeters, vaneometers, and air velocity transmitters. Portable test equipment for measuring air velocity and wind speed.

VIEW PRODUCTS PAGE →
FLOW
FLOW

Indicators, Sensors, Transmitters, Switches, Data Loggers, Controllers, and Monitors for flow.

VIEW PRODUCTS PAGE →
PRESSURE
PRESSURE

Gages, Transmitters, Switches, Data Loggers, Controllers, and Monitors for Pressure.

VIEW PRODUCTS PAGE →
TEMPERATURE
TEMPERATURE

Gages, Transmitters, Switches, Data Loggers, Controllers, and Monitors for Temperature.

VIEW PRODUCTS PAGE →
LEVEL
LEVEL

Indicators, Sensors, Transmitters, Switches, Data Loggers, Controllers, and Monitors for Level.

VIEW PRODUCTS PAGE →
HUMIDITY
HUMIDITY

Indicators, Sensors, Transmitters, Switches, Data Loggers, Controllers, and Monitors for humidity.

VIEW PRODUCTS PAGE →
VALVES
VALVES

Ball, butterfly, check, globe, needle, and solenoid. Also positioners, controllers, position indicators.

VIEW PRODUCTS PAGE →
FLOTECT SWITCHES
FLOTECT SWITCHES

Featuring the W.E. Anderson Series V4, V6, V8 & V10 Flow Switches as well as the L4, L6, L8 & L10 Level Switches.

VIEW PRODUCTS PAGE →
MERCOID CONTROLS
MERCOID CONTROLS

Temperature and level controls.

VIEW PRODUCTS PAGE →
MISCELLANEOUS
MISCELLANEOUS

Shoe Tester and additional products.

VIEW PRODUCTS PAGE →

Why Northeast Controls?

We've been in the instrumentation business since 1937 and have been a Master Dwyer Distributor since 1995. Here's what that means for you.

Master Distributor Status

One of Dwyer's highest-tier authorized distributors. We carry broad inventory and have deep product knowledge that general distributors can't match.

Since 1937

Nearly 90 years serving industrial customers worldwide. We've seen every application and know which products hold up in the field.

Application Support

Not sure which product you need? Our sales team helps you select the right instrument for your specific measurement challenge — no guesswork.

Fast Quotes & Shipping

Most Dwyer products ship from stock. Submit a quote request and our team responds within one business day.

Different Ways to Contact Us.

Our sales team is available Monday through Friday, 9:00am–4:30pm EST. Reach us by phone, email, or use our contact form.