Intrinsically Safe -

Intrinsically Safe -


Dwyer DSH-7221-153-10S Explosion-proof Bourdon Tube Pressure Switch (25-600 psig), 403SS with SPDT Snap-

Dwyer DSH-7221-153-10S Explosion-proof Bourdon Tube Pressure Switch (25-600 psig), 403SS with SPDT Snap
Model: DSH-7221-153-10S

Sale Price $2629.22 USD
Regular Price $2812.00 USD
Availability 11 to 12 Weeks

Qty:

Sale Price $2629.22 USD
Regular Price $2812.00 USD
Availability 11 to 12 Weeks
Quantity

Dwyer DAH-7041-153-9E Explosion-proof Bourdon Tube Pressure Switch (10-300 psig), 316SS with SDST Snap-

Dwyer DAH-7041-153-9E Explosion-proof Bourdon Tube Pressure Switch (10-300 psig), 316SS with SDST Snap
Model: DAH-7041-153-9E

Sale Price $2620.81 USD
Regular Price $2803.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $2620.81 USD
Regular Price $2803.00 USD
Availability 3 to 4 Weeks
Quantity

Dwyer DAH-7041-153-24E Explosion-proof Bourdon Tube Pressure Switch (10-150 psig), 316SS with SDST Snap-

Dwyer DAH-7041-153-24E Explosion-proof Bourdon Tube Pressure Switch (10-150 psig), 316SS with SDST Snap
Model: DAH-7041-153-24E

Sale Price $2620.81 USD
Regular Price $2803.00 USD
Availability 7 to 8 Weeks

Qty:

Sale Price $2620.81 USD
Regular Price $2803.00 USD
Availability 7 to 8 Weeks
Quantity

Dwyer DAH-7031-153-9 Explosion-proof Bourdon Tube Pressure Switch (10-300 psig), Brass with SPDT Snap-

Dwyer DAH-7031-153-9 Explosion-proof Bourdon Tube Pressure Switch (10-300 psig), Brass with SPDT Snap
Model: DAH-7031-153-9

Sale Price $2334.70 USD
Regular Price $2497.00 USD
Availability 7 to 8 Weeks

Qty:

Sale Price $2334.70 USD
Regular Price $2497.00 USD
Availability 7 to 8 Weeks
Quantity

Dwyer DAH-7031-153-8 Explosion-proof Bourdon Tube Pressure Switch (10-200 psig), Brass with SPDT Snap-

Dwyer DAH-7031-153-8 Explosion-proof Bourdon Tube Pressure Switch (10-200 psig), Brass with SPDT Snap
Model: DAH-7031-153-8

Sale Price $2334.70 USD
Regular Price $2497.00 USD
Availability 7 to 8 Weeks

Qty:

Sale Price $2334.70 USD
Regular Price $2497.00 USD
Availability 7 to 8 Weeks
Quantity

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

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

Sale Price $2252.42 USD
Regular Price $2409.00 USD
Availability 7 to 8 Weeks

Qty:

Sale Price $2252.42 USD
Regular Price $2409.00 USD
Availability 7 to 8 Weeks
Quantity

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

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

Sale Price $2252.42 USD
Regular Price $2409.00 USD
Availability 7 to 8 Weeks

Qty:

Sale Price $2252.42 USD
Regular Price $2409.00 USD
Availability 7 to 8 Weeks
Quantity

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

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

Sale Price $2252.42 USD
Regular Price $2409.00 USD
Availability 7 to 8 Weeks

Qty:

Sale Price $2252.42 USD
Regular Price $2409.00 USD
Availability 7 to 8 Weeks
Quantity

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

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

Sale Price $2252.42 USD
Regular Price $2409.00 USD
Availability 7 to 8 Weeks

Qty:

Sale Price $2252.42 USD
Regular Price $2409.00 USD
Availability 7 to 8 Weeks
Quantity

Dwyer DAH-7031-153-3A Explosion-proof Bourdon Tube Pressure Switch (1/8-20 psig), Brass with SPDT Snap-

Dwyer DAH-7031-153-3A Explosion-proof Bourdon Tube Pressure Switch (1/8-20 psig), Brass with SPDT Snap
Model: DAH-7031-153-3A

Sale Price $2252.42 USD
Regular Price $2409.00 USD
Availability 7 to 8 Weeks

Qty:

Sale Price $2252.42 USD
Regular Price $2409.00 USD
Availability 7 to 8 Weeks
Quantity

Dwyer DAH-7031-153-2 Explosion-proof Bourdon Tube Pressure Switch (0-30"Hg Vac), Brass with SPDT Snap-

Dwyer DAH-7031-153-2 Explosion-proof Bourdon Tube Pressure Switch (0-30"Hg Vac), Brass with SPDT Snap
Model: DAH-7031-153-2

Sale Price $2252.42 USD
Regular Price $2409.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $2252.42 USD
Regular Price $2409.00 USD
Availability 2 to 3 Weeks
Quantity

Dwyer DAH-7031-153-1 Explosion-proof Bourdon Tube Pressure Switch (1/8-15 psig), Brass with SPDT Snap-

Dwyer DAH-7031-153-1 Explosion-proof Bourdon Tube Pressure Switch (1/8-15 psig), Brass with SPDT Snap
Model: DAH-7031-153-1

Sale Price $2252.42 USD
Regular Price $2409.00 USD
Availability 7 to 8 Weeks

Qty:

Sale Price $2252.42 USD
Regular Price $2409.00 USD
Availability 7 to 8 Weeks
Quantity

Dwyer DAH-7021-153-9S Explosion-proof Bourdon Tube Pressure Switch (10-300 psig), 403SS with SPDT Snap-

Dwyer DAH-7021-153-9S Explosion-proof Bourdon Tube Pressure Switch (10-300 psig), 403SS with SPDT Snap
Model: DAH-7021-153-9S

Sale Price $2629.22 USD
Regular Price $2812.00 USD
Availability 7 to 8 Weeks

Qty:

Sale Price $2629.22 USD
Regular Price $2812.00 USD
Availability 7 to 8 Weeks
Quantity

Dwyer DAH-7021-153-8S Explosion-proof Bourdon Tube Pressure Switch (10-200 psig), 403SS with SPDT Snap-

Dwyer DAH-7021-153-8S Explosion-proof Bourdon Tube Pressure Switch (10-200 psig), 403SS with SPDT Snap
Model: DAH-7021-153-8S

Sale Price $2479.62 USD
Regular Price $2652.00 USD
Availability 7 to 8 Weeks

Qty:

Sale Price $2479.62 USD
Regular Price $2652.00 USD
Availability 7 to 8 Weeks
Quantity

Dwyer DAH-7021-153-6S Explosion-proof Bourdon Tube Pressure Switch (5-100 psig), 403SS with SPDT Snap-

Dwyer DAH-7021-153-6S Explosion-proof Bourdon Tube Pressure Switch (5-100 psig), 403SS with SPDT Snap
Model: DAH-7021-153-6S

Sale Price $2629.36 USD
Regular Price $2812.15 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $2629.36 USD
Regular Price $2812.15 USD
Availability 1 to 2 Weeks
Quantity

Dwyer DAH-7021-153-5S Explosion-proof Bourdon Tube Pressure Switch (2-60 psig), 403SS with SPDT Snap-

Dwyer DAH-7021-153-5S Explosion-proof Bourdon Tube Pressure Switch (2-60 psig), 403SS with SPDT Snap
Model: DAH-7021-153-5S

Sale Price $2479.62 USD
Regular Price $2652.00 USD
Availability 7 to 8 Weeks

Qty:

Sale Price $2479.62 USD
Regular Price $2652.00 USD
Availability 7 to 8 Weeks
Quantity

Dwyer DAH-7021-153-12S Explosion-proof Bourdon Tube Pressure Switch (100-1500 psig), 403SS with SPDT Snap-

Dwyer DAH-7021-153-12S Explosion-proof Bourdon Tube Pressure Switch (100-1500 psig), 403SS with SPDT Snap
Model: DAH-7021-153-12S

Sale Price $3034.08 USD
Regular Price $3245.00 USD
Availability 7 to 8 Weeks

Qty:

Sale Price $3034.08 USD
Regular Price $3245.00 USD
Availability 7 to 8 Weeks
Quantity

Dwyer DAH-7021-153-10S Explosion-proof Bourdon Tube Pressure Switch (25-600 psig), 403SS with SPDT Snap-

Dwyer DAH-7021-153-10S Explosion-proof Bourdon Tube Pressure Switch (25-600 psig), 403SS with SPDT Snap
Model: DAH-7021-153-10S

Sale Price $2629.22 USD
Regular Price $2812.00 USD
Availability 7 to 8 Weeks

Qty:

Sale Price $2629.22 USD
Regular Price $2812.00 USD
Availability 7 to 8 Weeks
Quantity

Dwyer DA/DS Series Bourdon Tube Pressure Switches with Explosion-Proof Housing-

Dwyer DA/DS Series Bourdon Tube Pressure Switches with Explosion-Proof Housing

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 475 Series Intrinsically Safe Handheld Digital Manometers-

Dwyer 475 Series Intrinsically Safe Handheld Digital Manometers

Measures positive, negative, or differential pressure of air and natural gases in ranges from 1 "w.c. (0.249 kPa) to 150 psid (10.34 bar). The dual push pads on the front panel control the on/off, auto-zero, and pressure unit selection, allowing for simple operation with no set up needed.


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