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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 1/2 FLOW INDICATOR 316SS

1/2 FLOW INDICATOR 316SS

DWYER:SFI-300SS-1/2
SKU: DWYER:SFI-300SS-1/2
$531.08
Product Availability: Out of stock
Picture of 2NPT 80-160GPM WTRMETR

2NPT 80-160GPM WTRMETR

DWYER:WM2-A-C-07
SKU: DWYER:WM2-A-C-07
$530.76
Product Availability: Out of stock
Picture of LEVELSWITCHXPROOF300#MAX 316SS

LEVELSWITCHXPROOF300#MAX 316SS

DWYER:F7-HSS
SKU: DWYER:F7-HSS
$527.18
Product Availability: Out of stock
Picture of AMPLIFIER RELAY 120V

AMPLIFIER RELAY 120V

DWYER:200861-11
SKU: DWYER:200861-11
$525.03
Product Availability: Out of stock
Picture of 1 1/2 SIGHT FLOW INDICATOR

1 1/2 SIGHT FLOW INDICATOR

DWYER:SFI-100-1 1/2
SKU: DWYER:SFI-100-1 1/2
$524.52
Product Availability: Out of stock
Picture of 1 BRASS DPDT FLOW SWITCH

1 BRASS DPDT FLOW SWITCH

DWYER:V6EPB-B-D-3-B
SKU: DWYER:V6EPB-B-D-3-B
$523.61
Product Availability: Out of stock
Picture of NO2 TRANSMITTER W/UNIV CURRENT

NO2 TRANSMITTER W/UNIV CURRENT

DWYER:GSTA-N
SKU: DWYER:GSTA-N
$520.64
Product Availability: Out of stock
Picture of 1/2 FLOW SWITCH

1/2 FLOW SWITCH

DWYER:V6EPS-S-S-1-S
SKU: DWYER:V6EPS-S-S-1-S
$518.50
Product Availability: Out of stock
Picture of 2 BRASS WTR METER 1GAL/PULSE

2 BRASS WTR METER 1GAL/PULSE

DWYER:WMT2-A-C-07-1
SKU: DWYER:WMT2-A-C-07-1
$517.40
Product Availability: Out of stock
Picture of 24VDC THERMO AIR FLOW SWITCH

24VDC THERMO AIR FLOW SWITCH

DWYER:AVFS-2
SKU: DWYER:AVFS-2
$516.49
Product Availability: Out of stock
Picture of UNIVERSAL HANDHELD W/ SOFTWARE

UNIVERSAL HANDHELD W/ SOFTWARE

DWYER:UHH7
SKU: DWYER:UHH7
$515.90
Product Availability: Out of stock
Picture of STRAIGHT SS PITOT TUBE 36

STRAIGHT SS PITOT TUBE 36

DWYER:160F-36
SKU: DWYER:160F-36
$512.93
Product Availability: Out of stock
Picture of MINI BIN LEVEL MONITOR,110VAC

MINI BIN LEVEL MONITOR,110VAC

DWYER:DBLM3040
SKU: DWYER:DBLM3040
$512.82
Product Availability: Out of stock
Picture of SNAP RING RPLCMNT SPDT SRS,L4

SNAP RING RPLCMNT SPDT SRS,L4

DWYER:100330-32
SKU: DWYER:100330-32
$509.78
Product Availability: Out of stock
Picture of MULTI-LEVEL SWTCH KIT;VERT.MNT

MULTI-LEVEL SWTCH KIT;VERT.MNT

DWYER:F7-MLK
SKU: DWYER:F7-MLK
$509.42
Product Availability: Out of stock
Picture of ENCLOSURE, NEMA4X

ENCLOSURE, NEMA4X

DWYER:A-901
SKU: DWYER:A-901
$509.30
Product Availability: Out of stock
Picture of 1.5 BRASS WATER MTR,W/PULSE

1.5 BRASS WATER MTR,W/PULSE

DWYER:WMT2-A-C-06-10
SKU: DWYER:WMT2-A-C-06-10
$506.96
Product Availability: Out of stock
Picture of LIQUID LVLSW,BRASSEXTFLTCHMBR

LIQUID LVLSW,BRASSEXTFLTCHMBR

DWYER:L6EPB-B-S-3-B
SKU: DWYER:L6EPB-B-S-3-B
$506.64
Product Availability: Out of stock
Picture of HANDHELDDIGITALMANOMETER0-4WC

HANDHELDDIGITALMANOMETER0-4WC

DWYER:475-00-FM
SKU: DWYER:475-00-FM
$506.60
Product Availability: Out of stock
Picture of HANDHELDDIGMANOMETER 0-10.00

HANDHELDDIGMANOMETER 0-10.00

DWYER:475-0-FM
SKU: DWYER:475-0-FM
$506.60
Product Availability: Out of stock
Picture of 0-20.00WC 10#MAX HNDHLDDIGMAN

0-20.00WC 10#MAX HNDHLDDIGMAN

DWYER:475-1-FM
SKU: DWYER:475-1-FM
$506.60
Product Availability: Out of stock
Picture of PROG PANEL METER 0-50MA 3.5DI

PROG PANEL METER 0-50MA 3.5DI

DWYER:SPPM-35-C
SKU: DWYER:SPPM-35-C
$505.15
Product Availability: Out of stock
Picture of RH/TEMPERATURE TRANSMITTER

RH/TEMPERATURE TRANSMITTER

DWYER:657C-1
SKU: DWYER:657C-1
$505.14
Product Availability: Out of stock
Picture of 1-1/2 1 GAL PULSE WATER METER

1-1/2 1 GAL PULSE WATER METER

DWYER:WNT-A-C-07-1
SKU: DWYER:WNT-A-C-07-1
$503.98
Product Availability: Out of stock
Picture of 1/2LOWFLOWFLOWSW BRASSXPROOF

1/2LOWFLOWFLOWSW BRASSXPROOF

DWYER:V6EPB-B-S-LF
SKU: DWYER:V6EPB-B-S-LF
$500.41
Product Availability: Out of stock
Picture of DIAPHRAGM PRESSURE SWITCH

DIAPHRAGM PRESSURE SWITCH

DWYER:CS-3
SKU: DWYER:CS-3
$500.10
Product Availability: Out of stock
Picture of 1-30HGVAC.SPDT SNAPSW 30#MAX

1-30HGVAC.SPDT SNAPSW 30#MAX

DWYER:CS-1
SKU: DWYER:CS-1
$500.10
Product Availability: Out of stock
Picture of 1/10# FIXED DEADBAND # SWITCH

1/10# FIXED DEADBAND # SWITCH

DWYER:CS-10
SKU: DWYER:CS-10
$500.10
Product Availability: Out of stock
Picture of DIAPHRAGMOPERPRESSWTCH 10-150#

DIAPHRAGMOPERPRESSWTCH 10-150#

DWYER:CS-150
SKU: DWYER:CS-150
$500.10
Product Availability: Out of stock
Picture of 350# WALLMNT BRASSLVLSW;SS FLT

350# WALLMNT BRASSLVLSW;SS FLT

DWYER:L6EPB-B-S-3-C
SKU: DWYER:L6EPB-B-S-3-C
$498.91
Product Availability: Out of stock