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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 5-75 SPDT SNAP SWITCH

5-75 SPDT SNAP SWITCH

DWYER:DA-7041-153-23E
SKU: DWYER:DA-7041-153-23E
$1,566.85
Picture of 1NPT PADDLE FLOW SWITCH

1NPT PADDLE FLOW SWITCH

DWYER:FS-2-BSPT
SKU: DWYER:FS-2-BSPT
$114.13
Picture of 1NPT FLOW SWITCH W/CONDUITCON

1NPT FLOW SWITCH W/CONDUITCON

DWYER:FS-2-CND
SKU: DWYER:FS-2-CND
$114.13
Picture of FLOATING WATER SWITCH 20FT

FLOATING WATER SWITCH 20FT

DWYER:FSW2-CNPN-20
SKU: DWYER:FSW2-CNPN-20
$161.24
Picture of WATERLEVELSW SPDT 20CABLE

WATERLEVELSW SPDT 20CABLE

DWYER:FSW2-DNPN-20
SKU: DWYER:FSW2-DNPN-20
$161.24
Picture of FREE FLOAT.SEWAGE LEVEL SWT

FREE FLOAT.SEWAGE LEVEL SWT

DWYER:FSW2-DNPN-50
SKU: DWYER:FSW2-DNPN-50
$223.53
Picture of 120V-12VDC ADAPTER

120V-12VDC ADAPTER

DWYER:GFM-110P
SKU: DWYER:GFM-110P
$195.38
Picture of CO/NITROGEN PORT. GAS TRANS.

CO/NITROGEN PORT. GAS TRANS.

DWYER:GSTA-C
SKU: DWYER:GSTA-C
$283.26
Picture of NO2 TRANSMITTER W/UNIV CURRENT

NO2 TRANSMITTER W/UNIV CURRENT

DWYER:GSTA-N
SKU: DWYER:GSTA-N
$520.64
Picture of 3-40# PRESSURE SWITCH

3-40# PRESSURE SWITCH

DWYER:H2S-1
SKU: DWYER:H2S-1
$2,462.42
Picture of PRESSURE SWITCH 25-400#

PRESSURE SWITCH 25-400#

DWYER:H2S-2
SKU: DWYER:H2S-2
$2,462.42
Picture of PRESSURE SWITCH 100-1500#

PRESSURE SWITCH 100-1500#

DWYER:H2S-3
SKU: DWYER:H2S-3
$2,462.42
Picture of 5-70# SPDT XPROOF ADDINFOREQUI

5-70# SPDT XPROOF ADDINFOREQUI

DWYER:H3A-3SL
SKU: DWYER:H3A-3SL
$1,723.03
Picture of DIFF.PRESS.SWITCH,.5-15#,2#DIF

DIFF.PRESS.SWITCH,.5-15#,2#DIF

DWYER:H3S-2SL
SKU: DWYER:H3S-2SL
$2,299.95
Picture of 1/2 0.5-5GPMBRASSBODY FLOWMTR

1/2 0.5-5GPMBRASSBODY FLOWMTR

DWYER:HFB-2-05
SKU: DWYER:HFB-2-05
$798.39
Picture of 3/4 2-15GPM BRASSBODY FLOWMTR

3/4 2-15GPM BRASSBODY FLOWMTR

DWYER:HFB-3-15
SKU: DWYER:HFB-3-15
$1,250.09
Picture of 3/4 2-20GPM BRASSBODY FLOWMTR

3/4 2-20GPM BRASSBODY FLOWMTR

DWYER:HFB-3-20
SKU: DWYER:HFB-3-20
$1,250.09
Picture of FLOW METER 5-35GPM 1

FLOW METER 5-35GPM 1

DWYER:HFB-4-35
SKU: DWYER:HFB-4-35
$1,250.09
Picture of 1.5FPT 10/100GPM INLINEFLWMTR

1.5FPT 10/100GPM INLINEFLWMTR

DWYER:HFB-5-100
SKU: DWYER:HFB-5-100
$4,573.58
Picture of 2FPT 20/150GPM IN-LINEFLOWMTR

2FPT 20/150GPM IN-LINEFLOWMTR

DWYER:HFB-6-150
SKU: DWYER:HFB-6-150
$4,458.88
Picture of 0-60# DIFF PRESS TRANSMITTER

0-60# DIFF PRESS TRANSMITTER

DWYER:636D-3
SKU: DWYER:636D-3
$2,893.06
Picture of AIR VELOCITY TRANSMITTER

AIR VELOCITY TRANSMITTER

DWYER:641-36
SKU: DWYER:641-36
$806.30
Picture of AV TRANSMITTER 6PROBE W/DSPLY

AV TRANSMITTER 6PROBE W/DSPLY

DWYER:641-6-LED
SKU: DWYER:641-6-LED
$1,017.13
Picture of 0-25# DIFF TRANS, 3VALVE MAN.

0-25# DIFF TRANS, 3VALVE MAN.

DWYER:645-4-3V
SKU: DWYER:645-4-3V
$1,952.72