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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 PRESSURE SWITCH 25-400#

PRESSURE SWITCH 25-400#

DWYER:H2S-2
SKU: DWYER:H2S-2
$2,247.35
Picture of PRESSURE SWITCH 100-1500#

PRESSURE SWITCH 100-1500#

DWYER:H2S-3
SKU: DWYER:H2S-3
$2,247.35
Picture of 5-0-5 NEMA 4 DIFF# SWITCH

5-0-5 NEMA 4 DIFF# SWITCH

DWYER:608-15B
SKU: DWYER:608-15B
$2,376.30
Picture of 200-2500# SPDT WTHRPRF PRESSWT

200-2500# SPDT WTHRPRF PRESSWT

DWYER:DAW-7043-153-13E
SKU: DWYER:DAW-7043-153-13E
$2,381.29
Picture of 0-100WC 4-20MA SS PRESS TRNSD

0-100WC 4-20MA SS PRESS TRNSD

DWYER:672-5-A
SKU: DWYER:672-5-A
$2,421.91
Picture of GAS FLOW METER 0-2LPM

GAS FLOW METER 0-2LPM

DWYER:GFM-1108
SKU: DWYER:GFM-1108
$2,423.17
Picture of 0-2 INCLINEDVERTICALMANOMETER

0-2 INCLINEDVERTICALMANOMETER

DWYER:424-5
SKU: DWYER:424-5
$2,466.26
Picture of 1 5GPM/21.5SCFM IND FLOWMETER

1 5GPM/21.5SCFM IND FLOWMETER

DWYER:IF2707
SKU: DWYER:IF2707
$2,476.15
Picture of FLOW METER 14 GPM/62 SCFM

FLOW METER 14 GPM/62 SCFM

DWYER:IF2712
SKU: DWYER:IF2712
$2,476.15
Picture of ROOMSTATUSMONITOR +/-0.05WC

ROOMSTATUSMONITOR +/-0.05WC

DWYER:RSM-1-B
SKU: DWYER:RSM-1-B
$2,494.15
Picture of ROOM STATUS MONITOR +-0.1WC

ROOM STATUS MONITOR +-0.1WC

DWYER:RSM-2-A
SKU: DWYER:RSM-2-A
$2,494.15
Picture of 24VAC/4-20MA OR 0-5/0-10VDC

24VAC/4-20MA OR 0-5/0-10VDC

DWYER:RSM-6-A
SKU: DWYER:RSM-6-A
$2,494.15
Picture of 120V/4-20MA OR 0-5/0-10VDC

120V/4-20MA OR 0-5/0-10VDC

DWYER:RSM-6-B
SKU: DWYER:RSM-6-B
$2,494.15
Picture of ROOM STATUS MONITOR RANGE ±0.05 W.C. EXCITATION 24 VAC.

ROOM STATUS MONITOR RANGE ±0.05 W.C. EXCITATION 24 VAC.

DWYER:RSM-1-A
SKU: DWYER:RSM-1-A
$2,494.15
Picture of ROOM STATUS MON +-0.1WC 120V

ROOM STATUS MON +-0.1WC 120V

DWYER:RSM-2-B
SKU: DWYER:RSM-2-B
$2,494.15
Picture of ROOM STATUS MONITOR +-.5WC

ROOM STATUS MONITOR +-.5WC

DWYER:RSM-4-A
SKU: DWYER:RSM-4-A
$2,494.15
Picture of INCLINEDVERTICALMANOMETER

INCLINEDVERTICALMANOMETER

DWYER:422-23
SKU: DWYER:422-23
$2,556.85
Picture of ULTRA-SONIC FLOW METER

ULTRA-SONIC FLOW METER

DWYER:TUF-500-BN
SKU: DWYER:TUF-500-BN
$2,583.16
Picture of 250/415F TEMPSW SNAPACT 6CAP

250/415F TEMPSW SNAPACT 6CAP

DWYER:DA-7035-153-8N
SKU: DWYER:DA-7035-153-8N
$2,585.88
Picture of MULTI-LEVEL SWITCH KIT

MULTI-LEVEL SWITCH KIT

DWYER:F7-MLK2
SKU: DWYER:F7-MLK2
$2,601.74
Picture of HAND PUMP

HAND PUMP

DWYER:HP-1
SKU: DWYER:HP-1
$2,604.59
Picture of 140-300F TEMPSW SNAPACT

140-300F TEMPSW SNAPACT

DWYER:DA-7035-153-7N
SKU: DWYER:DA-7035-153-7N
$2,629.74
Picture of TEMP SWITCH 100-200DEG

TEMP SWITCH 100-200DEG

DWYER:DA-7035-153-5N
SKU: DWYER:DA-7035-153-5N
$2,629.74
Picture of 0-60# DIFF PRESS TRANSMITTER

0-60# DIFF PRESS TRANSMITTER

DWYER:636D-3
SKU: DWYER:636D-3
$2,639.69