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 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 $1098.63 USD
Regular Price $1175.00 USD
Availability 9 to 10 Weeks

Qty:

Sale Price $1098.63 USD
Regular Price $1175.00 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 $1000.45 USD
Regular Price $1070.00 USD
Availability 15+ Weeks

Qty:

Sale Price $1000.45 USD
Regular Price $1070.00 USD
Availability 15+ Weeks
Quantity

Dwyer 1009E-B3-J Explosion-Proof Pressure Switch (200 to 1400psig) with 316SS pressure chamber & FEP diaphragm-

Dwyer 1009E-B3-J Explosion-Proof Pressure Switch (200 to 1400psig) with 316SS pressure chamber & FEP diaphragm
Model: 1009E-B3-J

Sale Price $1098.63 USD
Regular Price $1175.00 USD
Availability 15+ Weeks

Qty:

Sale Price $1098.63 USD
Regular Price $1175.00 USD
Availability 15+ Weeks
Quantity

Meriam 1126X-1-1 Explosion Proof Switch, 6" Brass, 500 swp-

Meriam 1126X-1-1 Explosion Proof Switch, 6" Brass, 500 swp
Model: 1126X-1-1

This product requires further configuration for pricing

Availability 2 to 3 Weeks

Meriam 1226X-1-2 Explosion Proof Switch, 6" Brass, 1000 swp-

Meriam 1226X-1-2 Explosion Proof Switch, 6" Brass, 1000 swp
Model: 1226X-1-2

Regular Price $4590.00 USD
Availability 2 to 3 Weeks

Qty:

Regular Price $4590.00 USD
Availability 2 to 3 Weeks
Quantity

Meriam 1226X-1-3 Explosion Proof Switch, 6" Brass, 1500 swp-

Meriam 1226X-1-3 Explosion Proof Switch, 6" Brass, 1500 swp
Model: 1226X-1-3

Regular Price $5450.00 USD
Availability 2 to 3 Weeks

Qty:

Regular Price $5450.00 USD
Availability 2 to 3 Weeks
Quantity

Meriam 1226X-1-4 Explosion Proof Switch, 6" Brass, 3000 swp-

Meriam 1226X-1-4 Explosion Proof Switch, 6" Brass, 3000 swp
Model: 1226X-1-4

Regular Price $5860.00 USD
Availability 2 to 3 Weeks

Qty:

Regular Price $5860.00 USD
Availability 2 to 3 Weeks
Quantity

Fluke 1551A-12 Intrinsically Safe Stik Thermometer, 12", -58 to 320°F-

Fluke 1551A-12 Intrinsically Safe Stik Thermometer, 12", -58 to 320°F
Model: 1551A-12

Sale Price $728.74 USD
Regular Price $878.00 USD
Availability 15+ Weeks

Qty:

Sale Price $728.74 USD
Regular Price $878.00 USD
Availability 15+ Weeks
Quantity

Fluke 1551A-12-DL Intrinsically Safe Stik Thermometer with data logging, 12", -58 to 320°F-

Fluke 1551A-12-DL Intrinsically Safe Stik Thermometer with data logging, 12", -58 to 320°F
Model: 1551A-12-DL

Your Price $1027.00 USD
Availability 9 to 10 Weeks

Qty:

Your Price $1027.00 USD
Availability 9 to 10 Weeks
Quantity

Fluke 1551A-20 Intrinsically Safe Stik Thermometer, 20", -58 to 320°F-

Fluke 1551A-20 Intrinsically Safe Stik Thermometer, 20", -58 to 320°F
Model: 1551A-20

Your Price $1027.00 USD
Availability 10 to 11 Weeks

Qty:

Your Price $1027.00 USD
Availability 10 to 11 Weeks
Quantity

Fluke 1551A-20-DL Intrinsically Safe Stik Thermometer with data logging, 20", -58 to 320°F-

Fluke 1551A-20-DL Intrinsically Safe Stik Thermometer with data logging, 20", -58 to 320°F
Model: 1551A-20-DL

Your Price $1114.00 USD
Availability 3 to 4 Weeks

Qty:

Your Price $1114.00 USD
Availability 3 to 4 Weeks
Quantity

Fluke 1551A-9 Intrinsically Safe Stik Thermometer, 9", -58 to 320°F-

Fluke 1551A-9 Intrinsically Safe Stik Thermometer, 9", -58 to 320°F
Model: 1551A-9

Sale Price $757.79 USD
Regular Price $913.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $757.79 USD
Regular Price $913.00 USD
Availability 3 to 4 Weeks
Quantity

Fluke 1551A-9-DL Intrinsically Safe Stik Thermometer with data logging, 9", -58 to 320°F-

Fluke 1551A-9-DL Intrinsically Safe Stik Thermometer with data logging, 9", -58 to 320°F
Model: 1551A-9-DL

Your Price $1016.00 USD
Availability 8 to 9 Weeks

Qty:

Your Price $1016.00 USD
Availability 8 to 9 Weeks
Quantity

Fluke 1552A-12 Intrinsically Safe Stik Thermometer, 12", -112 to 572°F-

Fluke 1552A-12 Intrinsically Safe Stik Thermometer, 12", -112 to 572°F
Model: 1552A-12

Your Price $1107.00 USD
Availability 3 to 4 Weeks

Qty:

Your Price $1107.00 USD
Availability 3 to 4 Weeks
Quantity

Fluke 1552A-12-DL Intrinsically Safe Stik Thermometer with data logging, 12", -112 to 572°F-

Fluke 1552A-12-DL Intrinsically Safe Stik Thermometer with data logging, 12", -112 to 572°F
Model: 1552A-12-DL

Your Price $1199.00 USD
Availability 6 to 7 Weeks

Qty:

Your Price $1199.00 USD
Availability 6 to 7 Weeks
Quantity

Dwyer 1950-00-2F Explosion-Proof Differential Pressure Switch, 0.07 to 0.15" w.c.-

Dwyer 1950-00-2F Explosion-Proof Differential Pressure Switch, 0.07 to 0.15" w.c.
Model: 1950-00-2F

Sale Price $312.15 USD
Regular Price $333.85 USD
Availability 15+ Weeks

Qty:

Sale Price $312.15 USD
Regular Price $333.85 USD
Availability 15+ Weeks
Quantity

Dwyer 1950-10-2F Explosion-Proof Differential Pressure Switch, 3 to 11" w.c.-

Dwyer 1950-10-2F Explosion-Proof Differential Pressure Switch, 3 to 11" w.c.
Model: 1950-10-2F

Sale Price $312.15 USD
Regular Price $333.85 USD
Availability 1 Week

Qty:

Sale Price $312.15 USD
Regular Price $333.85 USD
Availability 1 Week
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-0-B-120 Explosion-Proof Differential Pressure Switch for Natural Gas (.15-0.5&quot;w.c.)-

Dwyer 1950G-0-B-120 Explosion-Proof Differential Pressure Switch for Natural Gas (.15-0.5"w.c.)
Model: 1950G-0-B-120

Sale Price $620.84 USD
Regular Price $664.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $620.84 USD
Regular Price $664.00 USD
Availability 1 to 2 Weeks
Quantity

Dwyer 1950G-0-B-120-NA Explosion-Proof Differential Pressure Switch for Natural Gas (.15-0.5&quot;w.c.) -

Dwyer 1950G-0-B-120-NA Explosion-Proof Differential Pressure Switch for Natural Gas (.15-0.5"w.c.)
Model: 1950G-0-B-120-NA

Sale Price $495.92 USD
Regular Price $530.40 USD
Availability 1 Week

Qty:

Sale Price $495.92 USD
Regular Price $530.40 USD
Availability 1 Week
Quantity

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