Intrinsically Safe

The term Intrinsically Safe (I.S.) and also known as explosion-proof is often used generically to describe products destined for hazardous (explosive) areas. In reality, I.S. is a protection concept based around limiting the available electrical energy to nonincendive levels so that sparks cannot occur from short circuit or failures which could cause an explosive atmosphere to ignite.

Here you'll find an extensive grouping of products that offer you the necessary protection using I.S. standard to keep you and your teams safe for all your applications.

Intrinsically Safe

The term Intrinsically Safe (I.S.) and also known as explosion-proof is often used generically to describe products destined for hazardous (explosive) areas. In reality, I.S. is a protection concept based around limiting the available electrical energy to nonincendive levels so that sparks cannot occur from short circuit or failures which could cause an explosive atmosphere to ignite.

Here you'll find an extensive grouping of products that offer you the necessary protection using I.S. standard to keep you and your teams safe for all your applications.


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

Cementex 30150TW38I Torque Wrench-

Cementex 30150TW38I Torque Wrench
Model: 30150TW38I

Sale Price $434.70 USD
Regular Price $483.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $434.70 USD
Regular Price $483.00 USD
Availability 1 to 2 Weeks
Quantity

Cementex 50250TW38I Torque Wrench-

Cementex 50250TW38I Torque Wrench
Model: 50250TW38I

Sale Price $409.95 USD
Regular Price $455.50 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $409.95 USD
Regular Price $455.50 USD
Availability 1 to 2 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

Dwyer 1006E-A1-J Explosion-Proof Pressure Switch (50 to 350psig) with Aluminum pressure chamber & Polymide diaphragm-

Dwyer 1006E-A1-J Explosion-Proof Pressure Switch (50 to 350psig) with Aluminum pressure chamber & Polymide diaphragm
Model: 1006E-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 1006E-B3-J Explosion-Proof Pressure Switch (50 to 350psig) with 316SS pressure chamber & FEP diaphragm-

Dwyer 1006E-B3-J Explosion-Proof Pressure Switch (50 to 350psig) with 316SS pressure chamber & FEP diaphragm
Model: 1006E-B3-J

Sale Price $478.72 USD
Regular Price $512.00 USD
Availability 5 Days

Qty:

Sale Price $478.72 USD
Regular Price $512.00 USD
Availability 5 Days
Quantity

Dwyer 1007E-A1-J Explosion-Proof Pressure Switch (75 to 550psig) with Aluminum pressure chamber & Polymide diaphragm-

Dwyer 1007E-A1-J Explosion-Proof Pressure Switch (75 to 550psig) with Aluminum pressure chamber & Polymide diaphragm
Model: 1007E-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 1007E-B3-J Explosion-Proof Pressure Switch (75 to 550psig) with 316SS pressure chamber & FEP diaphragm-

Dwyer 1007E-B3-J Explosion-Proof Pressure Switch (75 to 550psig) with 316SS pressure chamber & FEP diaphragm
Model: 1007E-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

Dwyer 1008E-A1-J Explosion-Proof Pressure Switch (100 to 900psig) with Aluminum pressure chamber & Polymide diaphragm-

Dwyer 1008E-A1-J Explosion-Proof Pressure Switch (100 to 900psig) with Aluminum pressure chamber & Polymide diaphragm
Model: 1008E-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 1008E-B3-J Explosion-Proof Pressure Switch (100 to 900psig) with 316SS pressure chamber & FEP diaphragm-

Dwyer 1008E-B3-J Explosion-Proof Pressure Switch (100 to 900psig) with 316SS pressure chamber & FEP diaphragm
Model: 1008E-B3-J

Sale Price $478.72 USD
Regular Price $512.00 USD
Availability 9 to 10 Weeks

Qty:

Sale Price $478.72 USD
Regular Price $512.00 USD
Availability 9 to 10 Weeks
Quantity

Dwyer 1009E-A1-J Explosion-Proof Pressure Switch (200 to 1400psig) with Aluminum pressure chamber & Polymide diaphragm-

Dwyer 1009E-A1-J Explosion-Proof Pressure Switch (200 to 1400psig) with Aluminum pressure chamber & Polymide diaphragm
Model: 1009E-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

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