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Dwyer

Perhaps most well-known is our Magnehelic gage, which has been an industry standard since its introduction in 1953.

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Picture of 0/.5IN PHOTOHELIC # SWITCH/GAGE

0/.5IN PHOTOHELIC # SWITCH/GAGE

DWYER:A3000-0
SKU: DWYER:A3000-0
$816.08
Product Availability: Out of stock
Picture of PHOTOHELIC # SWTCH 0-.25 UL/CS

PHOTOHELIC # SWTCH 0-.25 UL/CS

DWYER:A3000-00-LT
SKU: DWYER:A3000-00-LT
$0.00
Product Availability: Out of stock
Picture of PHOTOHELIC PRESSURE SWITCH

PHOTOHELIC PRESSURE SWITCH

DWYER:A3000-50MM
SKU: DWYER:A3000-50MM
$816.08
Product Availability: Out of stock
Picture of PHOTOHELIC W/ 24V RELAY 0-1WC

PHOTOHELIC W/ 24V RELAY 0-1WC

DWYER:A3001-24VAC
SKU: DWYER:A3001-24VAC
$0.00
Product Availability: Out of stock
Picture of 0-1WC LOWTEMP PRES SWT/GAGE

0-1WC LOWTEMP PRES SWT/GAGE

DWYER:A3001-LT
SKU: DWYER:A3001-LT
$844.27
Product Availability: Out of stock
Picture of PHOTOHELIC 0-1WC W/LOW TEMP

PHOTOHELIC 0-1WC W/LOW TEMP

DWYER:A3001-TAMP-LT
SKU: DWYER:A3001-TAMP-LT
$0.00
Product Availability: Out of stock
Picture of 0/2 PHOTOHELIC # SWITCH/GAGE

0/2 PHOTOHELIC # SWITCH/GAGE

DWYER:A3002
SKU: DWYER:A3002
$816.08
Product Availability: Out of stock
Picture of PHOTOHELIC 0-2WC,AIR VELOCITY

PHOTOHELIC 0-2WC,AIR VELOCITY

DWYER:A3002AV
SKU: DWYER:A3002AV
$816.08
Product Availability: Out of stock
Picture of 0-2WC LOWTEMP PRES SWT/GAGE

0-2WC LOWTEMP PRES SWT/GAGE

DWYER:A3002-LT
SKU: DWYER:A3002-LT
$0.00
Product Availability: Out of stock
Picture of 0/2 PHOTOHELIC W/REMOTERELAY

0/2 PHOTOHELIC W/REMOTERELAY

DWYER:A3002-RMR
SKU: DWYER:A3002-RMR
$0.00
Product Availability: Out of stock