Intrinsically Safe - Pressure

Assess the pressure of gases, liquids and more with precision using pressure measurement instruments. From industrial applications to laboratory settings, find the right instruments for the job as well as the pressure gauge calibration equipment you need to ensure accuracy each time you're in the field.

Intrinsically Safe - Pressure

Assess the pressure of gases, liquids and more with precision using pressure measurement instruments. From industrial applications to laboratory settings, find the right instruments for the job as well as the pressure gauge calibration equipment you need to ensure accuracy each time you're in the field.


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.


Dwyer 1950 Series Explosion-proof Differential Pressure Switches-

Dwyer 1950 Series Explosion-proof Differential Pressure Switches

CE, UL and CSA listed, FM approved for use in Class I, Div 1, Groups C and D, Class II Groups E, F, and G and Class III hazardous atmospheres NEMA 7 & 9. Raintight NEMA 3 (IP54). Weatherproof features include a drain plug and O-ring seal in cover. Series offers set points from 0.03 to 20" w.c. (7.5 to 5 kPa) and from 0.5 to 60 psi (0.035 to 3.5 bar).


Dwyer 1950-0-2F Explosion-Proof Differential Pressure Switch (.15-.50" w.c)-

Dwyer 1950-0-2F Explosion-Proof Differential Pressure Switch (.15-.50" w.c)
Model: 1950-0-2F

Sale Price $170.19 USD
Regular Price $186.00 USD
Availability 10 in Stock

Qty:

Sale Price $170.19 USD
Regular Price $186.00 USD
Availability 10 in Stock
Quantity

Dwyer 1950-20-2F Explosion-Proof Differential Pressure Switch (4.0-20" w.c.)-

Dwyer 1950-20-2F Explosion-Proof Differential Pressure Switch (4.0-20" w.c.)
Model: 1950-20-2F

Sale Price $170.19 USD
Regular Price $186.00 USD
Availability 9 in Stock

Qty:

Sale Price $170.19 USD
Regular Price $186.00 USD
Availability 9 in Stock
Quantity

Dwyer 1950-1-2F Explosion-Proof Differential Pressure Switch (0.4-1.6" w.c.)-

Dwyer 1950-1-2F Explosion-Proof Differential Pressure Switch (0.4-1.6" w.c.)
Model: 1950-1-2F

Sale Price $173.91 USD
Regular Price $186.00 USD
Availability 8 in Stock

Qty:

Sale Price $173.91 USD
Regular Price $186.00 USD
Availability 8 in Stock
Quantity

Dwyer 1950-5-2F Explosion-Proof Differential Pressure Switch (1.4-5.5" w.c.)-

Dwyer 1950-5-2F Explosion-Proof Differential Pressure Switch (1.4-5.5" w.c.)
Model: 1950-5-2f

Sale Price $173.91 USD
Regular Price $186.00 USD
Availability 1 in Stock

Qty:

Sale Price $173.91 USD
Regular Price $186.00 USD
Availability 1 in Stock
Quantity

Dwyer 1950G Series Explosion-proof Differential Pressure Switches-

Dwyer 1950G Series Explosion-proof Differential Pressure Switches

UL listed for use in Class I, Groups A, B, C, & D; Class II, Groups E, F, & G and Class III atmospheres, Directive 94/9/EC (ATEX) Compliant for CE ATEX II 2G Exd IIB+H2 T6, CSA & FM approved for Class I, Div. 1, Groups B, C, D; Class II, Div. 1, Groups E, F, G and Class III atmospheres IECEx Ex d IIB+H2 T6 (-40°C < Ta < 60°C).


Dwyer 1950G-1-B-120-NA Explosion-Proof Differential Pressure Switch for Natural Gas (0.4-1.6"w.c.)-

Dwyer 1950G-1-B-120-NA Explosion-Proof Differential Pressure Switch for Natural Gas (0.4-1.6"w.c.)
Model: 1950G-1-B-120-NA

Sale Price $251.52 USD
Regular Price $269.00 USD
Availability 1 in Stock

Qty:

Sale Price $251.52 USD
Regular Price $269.00 USD
Availability 1 in Stock
Quantity

Dwyer 1950P-15-2F Explosion-Proof Differential Pressure Switch (3.0-15 psid)-

Dwyer 1950P-15-2F Explosion-Proof Differential Pressure Switch (3.0-15 psid)
Model: 1950P-15-2F

Sale Price $200.09 USD
Regular Price $214.00 USD
Availability 1 in Stock

Qty:

Sale Price $200.09 USD
Regular Price $214.00 USD
Availability 1 in Stock
Quantity

Dwyer ISDP Series Intrinsically Safe Differential Pressure Transmitters-

Dwyer ISDP Series Intrinsically Safe Differential Pressure Transmitters

Provides a 4 to 20 mA process output, a robust NEMA 4X enclosure, plus a large LCD display that can be programmed to read in pressure, velocity or flow. Features security level, English or Metric engineering units, pressure, velocity or flow operation, K-factor, volumetric flow operation, plus many more.


Dwyer ISDP-010 Intrinsically Safe Differential Pressure Transmitter (0-100"w.c.)-

Dwyer ISDP-010 Intrinsically Safe Differential Pressure Transmitter (0-100"w.c.)
Model: ISDP-010

Sale Price $548.85 USD
Regular Price $587.00 USD
Availability 1 in Stock

Qty:

Sale Price $548.85 USD
Regular Price $587.00 USD
Availability 1 in Stock
Quantity

Dwyer 1950-00-2F Explosion-Proof Differential Pressure Switch (.07-.15" w.c.)-

Dwyer 1950-00-2F Explosion-Proof Differential Pressure Switch (.07-.15" w.c.)
Model: 1950-00-2F

Sale Price $173.91 USD
Regular Price $186.00 USD
Availability 3 Days

Qty:

Sale Price $173.91 USD
Regular Price $186.00 USD
Availability 3 Days
Quantity

Dwyer 1950-10-2F Explosion-Proof Differential Pressure Switch (3.0-11" w.c.)-

Dwyer 1950-10-2F Explosion-Proof Differential Pressure Switch (3.0-11" w.c.)
Model: 1950-10-2F

Sale Price $173.91 USD
Regular Price $186.00 USD
Availability 1 Week

Qty:

Sale Price $173.91 USD
Regular Price $186.00 USD
Availability 1 Week
Quantity

Dwyer 1950P-2-2F Explosion-Proof Differential Pressure Switch (0.5-2.0 psid)-

Dwyer 1950P-2-2F Explosion-Proof Differential Pressure Switch (0.5-2.0 psid)
Model: 1950P-2-2F

Sale Price $200.09 USD
Regular Price $214.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $200.09 USD
Regular Price $214.00 USD
Availability 2 to 3 Weeks
Quantity

Dwyer 1000E Series Explosion-Proof Diaphragm Operated Pressure Switches-

Dwyer 1000E Series Explosion-Proof Diaphragm Operated Pressure Switches

Same rugged construction as used in Series 1000W plus explosion-proof design are combined in this unit. UL listed for Class I, Groups A, B, C and D; Class II, Groups E, F and G. Bellville spring movement permits mounting of control in any position and helps prevent contact chatter. Features Visible Setpoint, Fixed Deadband, and Ranges to 1400psi.


Dwyer 1003E-B3-J Explosion-Proof Pressure Switch (5 to 40psig) with 316SS pressure chamber & FEP diaphragm-

Dwyer 1003E-B3-J Explosion-Proof Pressure Switch (5 to 40psig) with 316SS pressure chamber & FEP diaphragm
Model: 1003E-B3-J

Sale Price $478.72 USD
Regular Price $512.00 USD
Availability 11 to 12 Weeks

Qty:

Sale Price $478.72 USD
Regular Price $512.00 USD
Availability 11 to 12 Weeks
Quantity

Dwyer 1004E-A1-J Explosion-Proof Pressure Switch (10 to 70psig) with Aluminum pressure chamber & Polymide diaphragm-

Dwyer 1004E-A1-J Explosion-Proof Pressure Switch (10 to 70psig) with Aluminum pressure chamber & Polymide diaphragm
Model: 1004E-A1-J

Sale Price $450.67 USD
Regular Price $482.00 USD
Availability 15+ Weeks

Qty:

Sale Price $450.67 USD
Regular Price $482.00 USD
Availability 15+ Weeks
Quantity

Dwyer 1004E-B3-J Explosion-Proof Pressure Switch (10 to 70psig) with 316SS pressure chamber & FEP diaphragm-

Dwyer 1004E-B3-J Explosion-Proof Pressure Switch (10 to 70psig) with 316SS pressure chamber & FEP diaphragm
Model: 1004E-B3-J

Sale Price $478.72 USD
Regular Price $512.00 USD
Availability 11 to 12 Weeks

Qty:

Sale Price $478.72 USD
Regular Price $512.00 USD
Availability 11 to 12 Weeks
Quantity

Dwyer 1005E-A1-J Explosion-Proof Pressure Switch (25 to 200psig) with Aluminum pressure chamber & Polymide diaphragm-

Dwyer 1005E-A1-J Explosion-Proof Pressure Switch (25 to 200psig) with Aluminum pressure chamber & Polymide diaphragm
Model: 1005E-A1-J

Sale Price $450.67 USD
Regular Price $482.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $450.67 USD
Regular Price $482.00 USD
Availability 1 to 2 Weeks
Quantity

Dwyer 1005E-B3-J Explosion-Proof Pressure Switch (25 to 200psig) with 316SS pressure chamber & FEP diaphragm-

Dwyer 1005E-B3-J Explosion-Proof Pressure Switch (25 to 200psig) with 316SS pressure chamber & FEP diaphragm
Model: 1005E-B3-J

Sale Price $478.72 USD
Regular Price $512.00 USD
Availability 15+ Weeks

Qty:

Sale Price $478.72 USD
Regular Price $512.00 USD
Availability 15+ Weeks
Quantity

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