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Contact information
Address

2900 John St.
Unit 4
Markham, ON  L3R 5G3 - Canada

Email

Phone

(905) 477-2133

Fax

(905) 477-4219

Dwyer

Dwyer Dwyer is a global leader in designing and manufacturing innovative controls, sensors and instrumentation solutions. That's because they work tirelessly to get it right - holding over 650 technical patents, a number that grows every year. Their product designs have been recognized by industry experts, resulting in measurement sensors that provide superior product performance. Dwyer takes great pride in the intellect and integrity of their employees who are passionate about the work they do, the products they develop, and the industries they serve.

In Stock* MVS Miniature Vacuum Switch
Dwyer

MVS Miniature Vacuum Switch

Minimum life expectancy of 10 million cycles, extremely fast response time, adjustable set point

Starting At
$55.00 CAD Configure
In Stock* V10 Flotect Mini-Size Flow Switch
Dwyer

V10 Flotect Mini-Size Flow Switch

Simple field switch adjustment, magnetically actuated switch design, cost effective, and leak proof body

Starting At
$167.00 CAD Configure
In Stock* Series 2000 Magnehelic Differential Pressure Gages
Dwyer

Series 2000 Magnehelic Differential Pressure Gages

Versatile low differential pressure gage with a wide choice models and options to choose from

Starting At
$132.00 CAD Configure
In Stock* A1F Low Cost OEM Pressure Switch
Dwyer

A1F Low Cost OEM Pressure Switch

Low cost and precision made of 316 SS and fluorocarbon ensure great chemical compatibility for a wide range of OEM industrial applications

Starting At
$317.00 CAD Configure
In Stock* 2-5000 Minihelic II Differential Pressure Gage
Dwyer

2-5000 Minihelic II Differential Pressure Gage

Combines high accuracy, compactness, dependability, and low cost in an easy-to-read instrument

Starting At
$121.00 CAD Configure
In Stock* WM2/WMT2  Multi-Jet Water Meter
Dwyer

WM2/WMT2 Multi-Jet Water Meter

Designed for long service life and maintenance-free operation, easy installation with included coupling adapters

Starting At
$166.00 CAD Configure
In Stock* A3000 Photohelic Pressure Switch/Gage
Dwyer

A3000 Photohelic Pressure Switch/Gage

Versatile, highly repeatable pressure switches, measures and controls positive, negative or differential pressures of air and compatible gases

Starting At
$1,170.00 CAD Configure
In Stock* 477AV Handheld Digital Manometer
Dwyer

477AV Handheld Digital Manometer

Available with pressure, flow, and velocity measurements

Starting At
$449.00 CAD Configure
In Stock* V4 Flotect Vane-Operated Flow Switch
Dwyer

V4 Flotect Vane-Operated Flow Switch

Dependable protection against flow variation or stopping in pipelines for fluids, gases, and flowing solids

Starting At
$1,166.00 CAD Configure
In Stock* DHC Digihelic Differential Press. Controller
Dwyer

DHC Digihelic Differential Press. Controller

A 3-in-1 instrument possessing a digital display gage, control relay switches, and a transmitter with both current and voltage outputs

Starting At
$936.00 CAD Configure
In Stock* 477B Handheld Digital Manometer
Dwyer

477B Handheld Digital Manometer

Hand-held & battery operated manometers

Starting At
$917.00 CAD Configure
In Stock* 1900 Compact Low Differential Pressure Switches
Dwyer

1900 Compact Low Differential Pressure Switches

Advanced design, precision construction, compact size, and repeatability; with set points from 0.07 in W.C. to 20 in W.C.

Starting At
$135.00 CAD Configure
In Stock* 1950 Explosion-Proof Differential Pressure Switch
Dwyer

1950 Explosion-Proof Differential Pressure Switch

Integral explosion-proof & weatherproof housing with easily accessible electrical connection

Starting At
$585.00 CAD Configure
TAC-L Portable Digital Tachometer
Dwyer

TAC-L Portable Digital Tachometer

Measures rotational speed, made of a strong & lightweight ABS plastic housing, large backlit LCD for visibility in dark areas

Buy Now!
$201.00 CAD
1800 Low Differential Pressure Switch for General Industrial Service
Dwyer

1800 Low Differential Pressure Switch for General Industrial Service

Small size and low price with 2% repeatability, wide range of models from 0.07 in W.C. - 85 in W.C.

Starting At
$191.00 CAD Configure
DM-1000 DigiMag Digital Differential Pressure and Flow Gages
Dwyer

DM-1000 DigiMag Digital Differential Pressure and Flow Gages

Monitors the pressure of air and compatible gases

Starting At
$390.00 CAD Configure
PTGD Differential Pressure Piston-Type Gage
Dwyer

PTGD Differential Pressure Piston-Type Gage

Measures pressure drop, over-range protection rated to 3000 PSIG or 6000 PSIG

Starting At
$490.00 CAD Configure
PFG2 Process Filter Gage
Dwyer

PFG2 Process Filter Gage

Designed for determining the state of an inline filter

Starting At
$191.00 CAD Configure
MP Mini-Photohelic Differential Pressure Switch/Gage
Dwyer

MP Mini-Photohelic Differential Pressure Switch/Gage

Measures & controls positive, negative, or differential pressures of non-combustible & non-corrosive gases

Starting At
$877.00 CAD Configure
3000MR(S) Photohelic Switch/Gage
Dwyer

3000MR(S) Photohelic Switch/Gage

Highly repeatable differential pressure switch, easy-to-read analog pressure gage & adjustable switch setting,

Starting At
$1,114.00 CAD Configure
HM35 Precision Digital Pressure Manometer
Dwyer

HM35 Precision Digital Pressure Manometer

Measures & logs pressure measurements for critical applications, 0.05% accuracy, data logging function can store up to 10,742 readings

Starting At
$4,759.00 CAD Configure
1230 / 1235 Flex-Tube Well-Type Manometers
Dwyer

1230 / 1235 Flex-Tube Well-Type Manometers

Provides highly accurate positive, negative, or differential pressure readings without the need for moving parts, hidden wells, or packing glands

Starting At
$845.00 CAD Configure
1227 Dual Range Flex-Tube U-Inclined Manometer
Dwyer

1227 Dual Range Flex-Tube U-Inclined Manometer

Clear shatterproof indicating tube

Starting At
$307.00 CAD Configure
1211 / 1212 Slack Tube Manometers
Dwyer

1211 / 1212 Slack Tube Manometers

Safety traps to prevent loss of fluid, easy roll up for transport and storage

Starting At
$260.00 CAD Configure
250-AF Inclined Manometer Air Filter Gages
Dwyer

250-AF Inclined Manometer Air Filter Gages

Precision machined, virtually unbreakable and free of distortion.

Starting At
$1,107.00 CAD Configure
Mark II Molded Plastic Manometers
Dwyer

Mark II Molded Plastic Manometers

Inclined and inclined-vertical types, and can be mounted on any vertical surface

Starting At
$102.00 CAD Configure
100 Series Durablock Solid Plastic Portable Gage
Dwyer

100 Series Durablock Solid Plastic Portable Gage

Suitable for total pressures up to 100 PSIG and temperatures up to 150°F, with an accuracy of ± 2% of full scale

Starting At
$1,383.00 CAD Configure
424 Durablock Inclined/Vertical Manometer
Dwyer

424 Durablock Inclined/Vertical Manometer

Inclined range bore has a length of 20 in, accuracy to ± 0.25%, and parallax-free reading

Starting At
$2,416.00 CAD Configure
1221 / 1222 / 1223 Flex-Tube U-Tube Manometer
Dwyer

1221 / 1222 / 1223 Flex-Tube U-Tube Manometer

Measure positive, negative and differential pressures up to 100 PSI

Starting At
$111.00 CAD Configure
SGO Stainless Steel Schaeffer Gage
Dwyer

SGO Stainless Steel Schaeffer Gage

Dual English/metric scales with ±1.6% full scale accuracy

Buy Now!
$321.00 CAD
LPG4 2.5 in Low Pressure Gage
Dwyer

LPG4 2.5 in Low Pressure Gage

1.5% full scale accuracy in a 2.5 in gage, performance and accuracy for pressure & vacuum applications up to 160 in W.C.

Starting At
$120.00 CAD Configure
EDA Electronic Pressure Controller
Dwyer

EDA Electronic Pressure Controller

2 switches, indicating gage and transmitter with two line display and external programming buttons

Starting At
$890.00 CAD Configure
MDPC Mini Digital Pressure Controller
Dwyer

MDPC Mini Digital Pressure Controller

High measurement accuracy, high shock and vibration resistance, 6 user selectable pressure units

Starting At
$220.00 CAD Configure
DPMX Extra Large Digital Panel Meter
Dwyer

DPMX Extra Large Digital Panel Meter

2.3 in LED segments are available in red, green, or blue, universal power supply and user selectable process inputs

Starting At
$973.00 CAD Configure
LCI132 Process Indicator
Dwyer

LCI132 Process Indicator

1/32 DIN package, IP65 (NEMA 4X) front housing, fully programmable

Starting At
$477.00 CAD Configure
LCI508 Digital Panel Meter
Dwyer

LCI508 Digital Panel Meter

Built-in excitation power supply, load cell and potentiometer input, 1/8 DIN

Buy Now!
$2,204.00 CAD
LCI408 Panel Meter Indicator
Dwyer

LCI408 Panel Meter Indicator

Input availability for virtually all types of process measurement, flexibility and value in a standard 1/8 DIN package

Buy Now!
$1,861.00 CAD
DPMP LCD Digital Panel Meter
Dwyer

DPMP LCD Digital Panel Meter

3-1/2 digit LCD display, user-selectable engineering units, snap-in bezel mount and 24 VDC power supply

Starting At
$211.00 CAD Configure
DPML LCD Digital Panel Meter
Dwyer

DPML LCD Digital Panel Meter

4-1/2 digit LCD display, field-selectable engineering units, decimal point positions

Starting At
$255.00 CAD Configure
DPMW LCD Digital Panel Meter
Dwyer

DPMW LCD Digital Panel Meter

3-1/2 digit, high contrast LCD, jumper selectable engineering units and decimal point positions

Starting At
$234.00 CAD Configure
LPG3 Low Pressure Gage
Dwyer

LPG3 Low Pressure Gage

Designed for measurements of low pressures of gases and liquids, 1% full scale accuracy, available in 2-1/2 in dial

Starting At
$146.00 CAD Configure
TRI Tridicator Gage
Dwyer

TRI Tridicator Gage

Combination pressure/temperatuer gage, available in three different connection options, simplified installation

Starting At
$122.00 CAD Configure
SG1 1.5 in Industrial Pressure Gage
Dwyer

SG1 1.5 in Industrial Pressure Gage

Perfect for applications where resistance to corrosion is necessary as the stainless steel case and ring offer protection from harsh processes

Starting At
$44.00 CAD Configure
SGY 2.5 in Industrial Pressure Gage
Dwyer

SGY 2.5 in Industrial Pressure Gage

Dual PSI and Bar (x100 kPa) scales with ± 1.5% full-scale accuracy, stainless steel housing and wetted parts

Starting At
$43.00 CAD Configure
SGZ 2.5 in Industrial Pressure Gage
Dwyer

SGZ 2.5 in Industrial Pressure Gage

Wide variety of ranges, easy-open breather plug on top, 1.5% FS accuracy

Starting At
$99.00 CAD Configure
TRI2 Tridicator Gage
Dwyer

TRI2 Tridicator Gage

Simplified installation, comes in three different connection options, moveable dial with coloured markings

Starting At
$67.00 CAD Configure
SG5 Contractor Gage
Dwyer

SG5 Contractor Gage

Large 4.5 in scale, PSI scales with 1% full scale accuracy, stainless steel housing and brass wetted parts

Starting At
$47.00 CAD Configure
LPG5 2.5 in Low Pressure Gage
Dwyer

LPG5 2.5 in Low Pressure Gage

Pressure applications from 10 in. W.C. to 10 PSI, dual scales with 3-2-3% full-scale accuracy on a 2.5 in dial

Starting At
$84.00 CAD Configure
DSGT Digital Indicating Transmitter
Dwyer

DSGT Digital Indicating Transmitter

Versatile multi-function process gage, 0.25% full scale accuracy, standard with a loop-powered 4 - 20 mA transmitter output

Starting At
$2,300.00 CAD Configure
DA/DS Bourdon Tube Pressure Switches
Dwyer

DA/DS Bourdon Tube Pressure Switches

Customers say the extremely high sensitivity and great repeatability make this the best pressure switch ever made

Starting At
$1,581.00 CAD Configure
A9 Snap-Action Pressure Switch
Dwyer

A9 Snap-Action Pressure Switch

High-quality miniature snap-action switches with a high current capacity and high temperature rating

Starting At
$67.00 CAD Configure
* Indicates some SKUs available in stock for immediate delivery.