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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 DIFF PRESS GAGE 0-80

DIFF PRESS GAGE 0-80

DWYER:4000-80MM
SKU: DWYER:4000-80MM
$1,092.91
Picture of 4003 CAPSUHELIC GAGE, 0-3WC

4003 CAPSUHELIC GAGE, 0-3WC

DWYER:4003
SKU: DWYER:4003
$1,092.91
Picture of 0-5.0WC DIFF # GAGE 1/4

0-5.0WC DIFF # GAGE 1/4

DWYER:4005
SKU: DWYER:4005
$1,092.91
Picture of 0/5 400/9000FPM AIR VEL METER

0/5 400/9000FPM AIR VEL METER

DWYER:400-5-S-KIT
SKU: DWYER:400-5-S-KIT
$1,793.99
Picture of 0-6WC DIFF # GAGE  5X3 3/32

0-6WC DIFF # GAGE 5X3 3/32

DWYER:4006
SKU: DWYER:4006
$1,092.91
Picture of 0/25 CAPSUHELIC PRESSURE GAGE

0/25 CAPSUHELIC PRESSURE GAGE

DWYER:4025
SKU: DWYER:4025
$1,092.91
Picture of 0/30WC CAPSUHELIC # GAGE

0/30WC CAPSUHELIC # GAGE

DWYER:4030
SKU: DWYER:4030
$1,092.91
Picture of 0/30WC # GAGE W/BRASS CASE

0/30WC # GAGE W/BRASS CASE

DWYER:4030B
SKU: DWYER:4030B
$1,565.73
Picture of 0/40WC # GAGE W/BRASS CASE

0/40WC # GAGE W/BRASS CASE

DWYER:4040B
SKU: DWYER:4040B
$1,565.73
Picture of 0/50WC CAPSUHELIC # GAGE

0/50WC CAPSUHELIC # GAGE

DWYER:4050
SKU: DWYER:4050
$1,092.91
Picture of 0/50WC # GAGE W/BRASS CASE

0/50WC # GAGE W/BRASS CASE

DWYER:4050B
SKU: DWYER:4050B
$1,565.73
Picture of TAMPERPROOF KEY FOR 604A

TAMPERPROOF KEY FOR 604A

DWYER:410518-00
SKU: DWYER:410518-00
$8.85
Picture of DIFFERENTIAL PRESSURE GAGE, RANGE 0-10 PSI. SERIES 4000 CAPS
Picture of DIFF PRESS GAUGE,0-15#

DIFF PRESS GAUGE,0-15#

DWYER:4215
SKU: DWYER:4215
$1,092.91
Picture of 0-1 INCLINEDVERTICALMANOMETER

0-1 INCLINEDVERTICALMANOMETER

DWYER:421-5
SKU: DWYER:421-5
$1,646.96
Picture of 0-20 PRESSURE GAGE

0-20 PRESSURE GAGE

DWYER:4220
SKU: DWYER:4220
$1,092.91
Picture of INCLINEDVERTICALMANOMETER

INCLINEDVERTICALMANOMETER

DWYER:422-23
SKU: DWYER:422-23
$2,802.24
Picture of WET/WET DIFF PRESSURE TRANSMIT

WET/WET DIFF PRESSURE TRANSMIT

DWYER:629C02CHP2E5S1
SKU: DWYER:629C02CHP2E5S1
$552.03