Dwyer Instruments

A leading manufacturer of controls and instrumentation servicing the HVAC, chemical, food, oil, and gas industries, Dwyer holds over 650 technical patents. Their popular brands and diversified products include Magnehelic differential pressure gauges, as well as Photohelic pressure switch/gauges and Rate Master flowmeters.



Dwyer Instruments

A leading manufacturer of controls and instrumentation servicing the HVAC, chemical, food, oil, and gas industries, Dwyer holds over 650 technical patents. Their popular brands and diversified products include Magnehelic differential pressure gauges, as well as Photohelic pressure switch/gauges and Rate Master flowmeters.


Dwyer 160S Series "S" Type Stainless Steel Pitot Tubes-

Dwyer 160S Series "S" Type Stainless Steel Pitot Tubes

Designed specifically for flow measurement of dirty, particulate laden air or gas streams. Large 5/16" dia. stainless steel tubing resists plugging under harsh, sooty conditions which quickly block conventional flow sensors. Total and static pressure tubes are precisely aligned and welded together every six inches.


Dwyer 160S-48 S Type Stainless Steel Pitot Tube (48"L)-

Dwyer 160S-48 S Type Stainless Steel Pitot Tube (48"L)
Model: 160S-48

This product exceeds standard shipping dimensions/weight, as such it does not qualify for free shipping. We will contact you with your shipping costs.

Sale Price $510.15 CAD
Regular Price $570.00 CAD
Availability 7 to 8 Weeks

Qty:

Sale Price $510.15 CAD
Regular Price $570.00 CAD
Availability 7 to 8 Weeks
Quantity

Dwyer 160S-72 S Type Stainless Steel Pitot Tube (72"L)-

Dwyer 160S-72 S Type Stainless Steel Pitot Tube (72"L)
Model: 160S-72

This product exceeds standard shipping dimensions/weight, as such it does not qualify for free shipping. We will contact you with your shipping costs.

Sale Price $623.82 CAD
Regular Price $697.00 CAD
Availability 1 to 2 Weeks

Qty:

Sale Price $623.82 CAD
Regular Price $697.00 CAD
Availability 1 to 2 Weeks
Quantity

Dwyer 167-6 Stainless Steel Pitot Tube (1/8" dia. X 6"L) with 1-1/2" tip-

Dwyer 167-6 Stainless Steel Pitot Tube (1/8" dia. X 6"L) with 1-1/2" tip
Model: 167-6

Sale Price $210.33 CAD
Regular Price $235.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $210.33 CAD
Regular Price $235.00 CAD
Availability 2 to 3 Weeks
Quantity

SPECIAL!

Dwyer 475-000-FM Digital Manometer (0 to 1.000"w.c.)-

Dwyer 475-000-FM Digital Manometer (0 to 1.000"w.c.)
Model: 475-000-FM

Sale Price $810.87 CAD
Regular Price $933.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $810.87 CAD
Regular Price $933.00 CAD
Availability 2 to 3 Weeks
Quantity

Dwyer 477AV-0 Digital Manometer, 0 to 10 in w.c.-

Dwyer 477AV-0 Digital Manometer, 0 to 10 in w.c.
Model: 477AV-0

Sale Price $664.09 CAD
Regular Price $742.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $664.09 CAD
Regular Price $742.00 CAD
Availability 2 to 3 Weeks
Quantity

Dwyer 477AV-00 Digital Manometer, 0 to 4 in w.c.-

Dwyer 477AV-00 Digital Manometer, 0 to 4 in w.c.
Model: 477AV-00

Sale Price $664.09 CAD
Regular Price $742.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $664.09 CAD
Regular Price $742.00 CAD
Availability 2 to 3 Weeks
Quantity

Dwyer 490W-6-HKIT Hydronic Differential Pressure Manometer with Wireless Sensors-

Dwyer 490W-6-HKIT Hydronic Differential Pressure Manometer with Wireless Sensors
Model: 490W-6-HKIT

Sale Price $5666.25 CAD
Regular Price $6331.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $5666.25 CAD
Regular Price $6331.00 CAD
Availability 2 to 3 Weeks
Quantity

Dwyer A-SAH-12P extendable pole-

Dwyer A-SAH-12P extendable pole
Model: A-SAH-12P

Sale Price $190.64 CAD
Regular Price $213.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $190.64 CAD
Regular Price $213.00 CAD
Availability 2 to 3 Weeks
Quantity

Dwyer A-SAH-14S Canvas Hood, 1 x 4'-

Dwyer A-SAH-14S Canvas Hood, 1 x 4'
Model: A-SAH-14S

Please Note: The A-SAH-BK is required for use with all canvas hoods. Sold seperately.

Sale Price $2665.31 CAD
Regular Price $2978.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $2665.31 CAD
Regular Price $2978.00 CAD
Availability 2 to 3 Weeks
Quantity

Dwyer A-SAH-15S Canvas Hood 1' x 5' -

Dwyer A-SAH-15S Canvas Hood 1' x 5'
Model: A-SAH-15S

Please Note: The A-SAH-BK is required for use with all canvas hoods. Sold seperately.

Sale Price $475.25 CAD
Regular Price $531.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $475.25 CAD
Regular Price $531.00 CAD
Availability 2 to 3 Weeks
Quantity

Dwyer A-SAH-24S Canvas Hood 2' x 4' -

Dwyer A-SAH-24S Canvas Hood 2' x 4'
Model: A-SAH-24S

Please Note: The A-SAH-BK is required for use with all canvas hoods. Sold seperately.

Sale Price $2712.75 CAD
Regular Price $3031.00 CAD
Availability 1 to 2 Weeks

Qty:

Sale Price $2712.75 CAD
Regular Price $3031.00 CAD
Availability 1 to 2 Weeks
Quantity

Dwyer A-SAH-33S Canvas Hood, 3' x 3'-

Dwyer A-SAH-33S Canvas Hood, 3' x 3'
Model: A-SAH-33S

Please Note: The A-SAH-BK is required for use with all canvas hoods. Sold seperately.

Sale Price $475.25 CAD
Regular Price $531.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $475.25 CAD
Regular Price $531.00 CAD
Availability 2 to 3 Weeks
Quantity

Dwyer A-SAH-BK SMART Hood Adapter Base Kit for use with Canvas Hood-

Dwyer A-SAH-BK SMART Hood Adapter Base Kit for use with Canvas Hood
Model: A-SAH-BK

Sale Price $2599.98 CAD
Regular Price $2905.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $2599.98 CAD
Regular Price $2905.00 CAD
Availability 2 to 3 Weeks
Quantity

Dwyer AQH-20 Indoor Air Quality Meter CO2 RH Temperature-

Dwyer AQH-20 Indoor Air Quality Meter CO2 RH Temperature
Model: AQH-20

Sale Price $579.07 CAD
Regular Price $647.00 CAD
Availability 3 to 4 Weeks

Qty:

Sale Price $579.07 CAD
Regular Price $647.00 CAD
Availability 3 to 4 Weeks
Quantity

Dwyer BK-0006 HVAC/R Fundamentals, Vol. 2, Gas & Oil Controls-

Dwyer BK-0006 HVAC/R Fundamentals, Vol. 2, Gas & Oil Controls
Model: BK-0006

Sale Price $152.15 CAD
Regular Price $170.00 CAD
Availability 5 to 6 Weeks

Qty:

Sale Price $152.15 CAD
Regular Price $170.00 CAD
Availability 5 to 6 Weeks
Quantity

Dwyer BK-0007 HVAC/R Fundamentals, Vol. 3, A/C & Heat Pumps-

Dwyer BK-0007 HVAC/R Fundamentals, Vol. 3, A/C & Heat Pumps
Model: BK-0007

Sale Price $147.68 CAD
Regular Price $165.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $147.68 CAD
Regular Price $165.00 CAD
Availability 2 to 3 Weeks
Quantity