Search

Dwyer

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

View as Grid List
Sort by
Display per page
Picture of SURFACE MOUNTING BRACKET

SURFACE MOUNTING BRACKET

DWYER:A-497
SKU: DWYER:A-497
$33.83
Picture of DISPOSABLE IN-LINE FILTER

DISPOSABLE IN-LINE FILTER

DWYER:F195
SKU: DWYER:F195
$35.52
Picture of PTC SENSOR, 10FT

PTC SENSOR, 10FT

DWYER:TS-21
SKU: DWYER:TS-21
$35.71
Picture of .5-1PSI 1/4 PRESSURE SWITCH

.5-1PSI 1/4 PRESSURE SWITCH

DWYER:A6-151221
SKU: DWYER:A6-151221
$35.80
Picture of 20FT CONNECTION CABLE

20FT CONNECTION CABLE

DWYER:A-962
SKU: DWYER:A-962
$36.37
Picture of PRESSURE SWITCH

PRESSURE SWITCH

DWYER:A6-451221
SKU: DWYER:A6-451221
$36.67
Picture of PRESSURE SWITCH ADJ 1.1-3PSI

PRESSURE SWITCH ADJ 1.1-3PSI

DWYER:A6-251221
SKU: DWYER:A6-251221
$36.67
Picture of 4.5 CONTR GA 0-60#

4.5 CONTR GA 0-60#

DWYER:SG5-G0422N
SKU: DWYER:SG5-G0422N
$36.84
Picture of 4.5 CONTR GA 0-100#

4.5 CONTR GA 0-100#

DWYER:SG5-G0522N
SKU: DWYER:SG5-G0522N
$36.84
Picture of 4.5 CONTR GA 0-200#

4.5 CONTR GA 0-200#

DWYER:SG5-G0722N
SKU: DWYER:SG5-G0722N
$36.84
Picture of STATIC PRESS TIP 8INS

STATIC PRESS TIP 8INS

DWYER:A-301-B
SKU: DWYER:A-301-B
$38.70
Picture of FLUSH MOUNT BRACKET

FLUSH MOUNT BRACKET

DWYER:A-496
SKU: DWYER:A-496
$38.70
Picture of 1/8X1/4 3W 80# PLASTIC VENTVLV

1/8X1/4 3W 80# PLASTIC VENTVLV

DWYER:A-310A
SKU: DWYER:A-310A
$38.70
Picture of K THERMOCOUPLE 4 PROBE 48EXT

K THERMOCOUPLE 4 PROBE 48EXT

DWYER:TCS-K
SKU: DWYER:TCS-K
$38.61
Picture of PLATED STEEL 3/4 SIGHT WINDOW

PLATED STEEL 3/4 SIGHT WINDOW

DWYER:SFI-550-3/4
SKU: DWYER:SFI-550-3/4
$38.74
Picture of 1/8 NPT GUAGE CONNECTOR

1/8 NPT GUAGE CONNECTOR

DWYER:A-317
SKU: DWYER:A-317
$39.08
Picture of ACCESSORY KIT FOR PRESS SWITCH

ACCESSORY KIT FOR PRESS SWITCH

DWYER:A-603
SKU: DWYER:A-603
$40.21
Picture of 8/13# PRESSURE SWITCH +/- 2#

8/13# PRESSURE SWITCH +/- 2#

DWYER:A6-453221
SKU: DWYER:A6-453221
$40.17
Picture of 1/4 NPT GUAGE CONNECTOR

1/4 NPT GUAGE CONNECTOR

DWYER:A-318
SKU: DWYER:A-318
$40.95
Picture of SHUT OFF VALVE

SHUT OFF VALVE

DWYER:A-312
SKU: DWYER:A-312
$42.45
Picture of 1.5A SPLIT CORE CURRENT SWITCH

1.5A SPLIT CORE CURRENT SWITCH

DWYER:CCS-211150
SKU: DWYER:CCS-211150
$42.24
Picture of CURRENT SWITCH SPLIT CORE

CURRENT SWITCH SPLIT CORE

DWYER:CCS-231150
SKU: DWYER:CCS-231150
$42.24
Picture of 316SS PRESSURE SENSOR

316SS PRESSURE SENSOR

DWYER:A-414
SKU: DWYER:A-414
$42.52
Picture of ADJ DIFF PRESS SWITCH

ADJ DIFF PRESS SWITCH

DWYER:EDPS-03-1-N
SKU: DWYER:EDPS-03-1-N
$42.81
Picture of DIF PRESSURE SWTCH .08-1.20WC

DIF PRESSURE SWTCH .08-1.20WC

DWYER:EDPS-08-2-N
SKU: DWYER:EDPS-08-2-N
$42.81
Picture of 1.5 1/8BTM 0/200# GAUGE

1.5 1/8BTM 0/200# GAUGE

DWYER:SG1-B10721N
SKU: DWYER:SG1-B10721N
$8.63
Picture of MAGNECLIP HOLDER

MAGNECLIP HOLDER

DWYER:A-352
SKU: DWYER:A-352
$43.21
Picture of OUTSIDE AIR PICKUP PORT WITH EU ENCLOSURE STATIC PRESSURE SE

OUTSIDE AIR PICKUP PORT WITH EU ENCLOSURE STATIC PRESSURE SE

DWYER:A-420A
SKU: DWYER:A-420A
$44.71
Picture of 15FT CABLE

15FT CABLE

DWYER:TS-88T
SKU: DWYER:TS-88T
$45.12
Picture of MAGNEHELIC FLUSH MOUNTING KIT

MAGNEHELIC FLUSH MOUNTING KIT

DWYER:A-464
SKU: DWYER:A-464
$45.46