Pressure

Find products such as gages, transmitters, switches, data loggers, controllers, and monitors for pressure measurements. Use them for HVAC/R systems, clean rooms and fume exhaust systems. These products can also be used in applications such as filter monitoring and duct static pressure testing.


Dwyer DA-7031-153-4 Bourdon Tube Pressure Switch (1-35 psig), Brass with SPDT Snap-

Dwyer DA-7031-153-4 Bourdon Tube Pressure Switch (1-35 psig), Brass with SPDT Snap
Model: DA-7031-153-4

Sale Price $964.78 USD
Regular Price $1054.40 USD
Availability 1 Week

Qty:

Sale Price $964.78 USD
Regular Price $1054.40 USD
Availability 1 Week
Quantity

Dwyer DA-7031-153-5 Bourdon Tube Pressure Switch (2-60 psig), Brass with SPDT Snap-

Dwyer DA-7031-153-5 Bourdon Tube Pressure Switch (2-60 psig), Brass with SPDT Snap
Model: DA-7031-153-5

Sale Price $964.78 USD
Regular Price $1054.40 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $964.78 USD
Regular Price $1054.40 USD
Availability 1 to 2 Weeks
Quantity

Dwyer DA-7031-153-6 Bourdon Tube Pressure Switch (5-100 psig), Brass with SPDT Snap-

Dwyer DA-7031-153-6 Bourdon Tube Pressure Switch (5-100 psig), Brass with SPDT Snap
Model: DA-7031-153-6

Sale Price $964.78 USD
Regular Price $1054.40 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $964.78 USD
Regular Price $1054.40 USD
Availability 2 to 3 Weeks
Quantity

Dwyer DA-7031-153-7 Bourdon Tube Pressure Switch (5-150 psig), Brass with SPDT Snap-

Dwyer DA-7031-153-7 Bourdon Tube Pressure Switch (5-150 psig), Brass with SPDT Snap
Model: DA-7031-153-7

Sale Price $964.78 USD
Regular Price $1054.40 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $964.78 USD
Regular Price $1054.40 USD
Availability 2 to 3 Weeks
Quantity

Dwyer DS-7231-153-1 Bourdon Tube Pressure Switch (1/8-15 psig), Brass with SPDT Snap-

Dwyer DS-7231-153-1 Bourdon Tube Pressure Switch (1/8-15 psig), Brass with SPDT Snap
Model: DS-7231-153-1

Sale Price $964.78 USD
Regular Price $1054.40 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $964.78 USD
Regular Price $1054.40 USD
Availability 1 to 2 Weeks
Quantity

Dwyer DS-7231-153-2 Bourdon Tube Pressure Switch (0-30"Hg Vac), Brass with SPDT Snap-

Dwyer DS-7231-153-2 Bourdon Tube Pressure Switch (0-30"Hg Vac), Brass with SPDT Snap
Model: DS-7231-153-2

Sale Price $964.78 USD
Regular Price $1054.40 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $964.78 USD
Regular Price $1054.40 USD
Availability 1 to 2 Weeks
Quantity

Dwyer DS-7231-153-3A Bourdon Tube Pressure Switch (1/8-20 psig), Brass with SPDT Snap-

Dwyer DS-7231-153-3A Bourdon Tube Pressure Switch (1/8-20 psig), Brass with SPDT Snap
Model: DS-7231-153-3A

Sale Price $964.78 USD
Regular Price $1054.40 USD
Availability 11 to 12 Weeks

Qty:

Sale Price $964.78 USD
Regular Price $1054.40 USD
Availability 11 to 12 Weeks
Quantity

Dwyer DS-7231-153-4 Bourdon Tube Pressure Switch (1-35 psig), Brass with SPDT Snap-

Dwyer DS-7231-153-4 Bourdon Tube Pressure Switch (1-35 psig), Brass with SPDT Snap
Model: DS-7231-153-4

Sale Price $964.78 USD
Regular Price $1054.40 USD
Availability 11 to 12 Weeks

Qty:

Sale Price $964.78 USD
Regular Price $1054.40 USD
Availability 11 to 12 Weeks
Quantity

Dwyer DS-7231-153-5 Bourdon Tube Pressure Switch (2-60 psig), Brass with SPDT Snap-

Dwyer DS-7231-153-5 Bourdon Tube Pressure Switch (2-60 psig), Brass with SPDT Snap
Model: DS-7231-153-5

Sale Price $964.78 USD
Regular Price $1054.40 USD
Availability 11 to 12 Weeks

Qty:

Sale Price $964.78 USD
Regular Price $1054.40 USD
Availability 11 to 12 Weeks
Quantity

Dwyer DS-7231-153-6 Bourdon Tube Pressure Switch (5-100 psig), Brass with SPDT Snap-

Dwyer DS-7231-153-6 Bourdon Tube Pressure Switch (5-100 psig), Brass with SPDT Snap
Model: DS-7231-153-6

Sale Price $964.78 USD
Regular Price $1054.40 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $964.78 USD
Regular Price $1054.40 USD
Availability 1 to 2 Weeks
Quantity

Dwyer DS-7231-153-7 Bourdon Tube Pressure Switch (5-150 psig), Brass with SPDT Snap-

Dwyer DS-7231-153-7 Bourdon Tube Pressure Switch (5-150 psig), Brass with SPDT Snap
Model: DS-7231-153-7

Sale Price $964.78 USD
Regular Price $1054.40 USD
Availability 4 Days

Qty:

Sale Price $964.78 USD
Regular Price $1054.40 USD
Availability 4 Days
Quantity

Dwyer DA/DS Series Bourdon Tube Pressure Switches-

Dwyer DA/DS Series Bourdon Tube Pressure Switches

The Mercoid D Series is one of the world's broadest lines of pressure switches. Whatever your application might be, it is most probable it can be fully satisfied with a D Series pressure switch.


Dwyer 104-8 Durablock Vertical Manometer (0-8"w.c.) with 9" scale-

Dwyer 104-8 Durablock Vertical Manometer (0-8"w.c.) with 9" scale
Model: 104-8

Sale Price $961.44 USD
Regular Price $1050.75 USD
Availability 15+ Weeks

Qty:

Sale Price $961.44 USD
Regular Price $1050.75 USD
Availability 15+ Weeks
Quantity

Dwyer AFG-2 Averaging Flow Grid, 5/8" dia. X 60" L-

Dwyer AFG-2 Averaging Flow Grid, 5/8" dia. X 60" L
Model: AFG-2

Sale Price $938.79 USD
Regular Price $1026.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $938.79 USD
Regular Price $1026.00 USD
Availability 2 to 3 Weeks
Quantity

Dwyer 641RM-12-LED Air Velocity Transmitter with 12" probe, 6" cable & LED display-

Dwyer 641RM-12-LED Air Velocity Transmitter with 12" probe, 6" cable & LED display
Model: 641RM-12-LED

Sale Price $920.44 USD
Regular Price $1005.95 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $920.44 USD
Regular Price $1005.95 USD
Availability 1 to 2 Weeks
Quantity

Dwyer 475-1T-FM-AV Air Velocity Kit (0-20.00"w.c.) with Telescoping Pitot tube-

Dwyer 475-1T-FM-AV Air Velocity Kit (0-20.00"w.c.) with Telescoping Pitot tube
Model: 475-1T-FM-AV

Sale Price $915.00 USD
Regular Price $1000.00 USD
Availability 4 to 5 Weeks

Qty:

Sale Price $915.00 USD
Regular Price $1000.00 USD
Availability 4 to 5 Weeks
Quantity

Dwyer 641-12-LED Air Velocity Transmitter with 12" probe & LED display-

Dwyer 641-12-LED Air Velocity Transmitter with 12" probe & LED display
Model: 641-12-LED

Sale Price $910.24 USD
Regular Price $994.80 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $910.24 USD
Regular Price $994.80 USD
Availability 2 to 3 Weeks
Quantity

Dwyer 641-18-LED Air Velocity Transmitter with 18" probe & LED display-

Dwyer 641-18-LED Air Velocity Transmitter with 18" probe & LED display
Model: 641-18-LED

Sale Price $910.24 USD
Regular Price $994.80 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $910.24 USD
Regular Price $994.80 USD
Availability 3 to 4 Weeks
Quantity

Dwyer 641-24-LED Air Velocity Transmitter with 24" probe & LED display-

Dwyer 641-24-LED Air Velocity Transmitter with 24" probe & LED display
Model: 641-24-LED

Sale Price $910.24 USD
Regular Price $994.80 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $910.24 USD
Regular Price $994.80 USD
Availability 2 to 3 Weeks
Quantity

Dwyer 641-6-LED Air Velocity Transmitter with 6" probe & LED display-

Dwyer 641-6-LED Air Velocity Transmitter with 6" probe & LED display
Model: 641-6-LED

Sale Price $910.24 USD
Regular Price $994.80 USD
Availability 1 Week

Qty:

Sale Price $910.24 USD
Regular Price $994.80 USD
Availability 1 Week
Quantity

We Ship Free on Orders Over &99 within Canada