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Sensors & Switches / Pressure Switch
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DWYER
A3020SRH
PRESSURE SWITCH, PHOTOHELIC, 240 VDC, 10 AMP, 50/60 HZ, 1/8 INCH FEMALE NP PORT, -20 TO 120°F OPERATING TEMP RANGE, 2 FORM C RELAY (DPDT) SWITCH TYPE
✓ IN STOCK!
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DWYER
DAF-31-3-3A
PRESSURE SWITCH, 0-20PSIG, 120/240/440VAC, 120/240VDC, 10 AMP
✓ IN STOCK!
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DWYER
MERCOID
DAW-38-8-7A
PRESSURE GAUGE, 120/240VAC, 5/10A, 3/4HP
✓ IN STOCK!
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DWYER
MERCOID
DA-23-3-9S
DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, FOR USE W/ 14 AWG COPPER CONDUCTOR, 10-300 PSIG, 120-440 VAC, 120-240 VDC, 1/4 INCH NPT, 10 AMP,
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$337.09
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DWYER
MERCOID
DA41-3RG-23E
PRESSURE SWITCH,SERIES-D,ADJUSTABLE RANGE 5-75PSI,316 STAINLESS STEEL BOURDON TUBE,MERCURY SWITCH,1/4IN NPT,120VAC,10AMP
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DWYER
MERCOID
DA21-3RG-10S
PRESSURE SWITCH,SERIES-D,ADJUSTABLE RANGE 25-600PSI,403 STAINLESS STEEL BOURDON TUBE,MERCURY SWITCH,1/4IN NPTM
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DWYER
MERCOID
DRW-533-3U-5
DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, 2-60PSIG, 120/240V
✓ IN STOCK!
Buy Surplus As Low As
$190.29
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DWYER
MERCOID
DPAW-543-2-62E
DISCONTINUED BY MANUFACTURER, PRESSURE CONTROL SWITCH, DIFFERENTIAL, NEMA 3R / 4 / 4X, 1/8 AC HP / 1/10 DC HP, 2-5 AMP / 120-240 VAC, 1-2.5 AMP / 120-240 VDC
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$82.80
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DWYER
MERCOID
DA-7038-153-4
PRESSURE SWITCH, SNAP SWITCH, BRASS BOURDON TUBE, SPDT, 1-35PSI, FLANGED CASE, BOTTOM CONNECTION
✓ IN STOCK!
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DWYER
MERCOID
DAW-7038-153-RG-6
PRESSURE SWITCH, WEATHERPROOF ENCLOSURE, FLANGED CASE, BOTTOM CONNECTION, SNAP SWITCH, SPDT, BRASS BOURDON TUBE, 5-100PSIG
✓ IN STOCK!
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DWYER
MERCOID
DA-33-3-5
DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, MECHANICAL, 2-60 PSIG RANGE, SPST, MERCURY SWITCH, BRASS BOURDON TUBE
✓ IN STOCK!
Buy Surplus As Low As
$246.00
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DWYER
MERCOID
DSH-221-2-12S
DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, EXPLOSION PROOF, 100-1500 PSI, 0.07-0.30 AMP, 100/240 VAC, 3/8 IN NPT PORTS
✓ IN STOCK!
Buy Surplus As Low As
$253.32
DWYER
DS-7231-153-RG-4
PRESSURE SWITCH, WEATHER-PROOF BOURDON TUBE, SPDT 10A 120/240VAC, ADJUSTABLE DEADBAND
✓ IN STOCK!
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DWYER
DA-38-156-8
BOURDON TUBE PRESSURE SWITCH, DA SERIES, 10 AMP @ 120VAC/DC, 5 AMP @ 240VAC/DC, 1/2 HP AC, 1/3 HP DC, FLANGE MOUNTING PANEL
✓ IN STOCK!
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DWYER
MERCOID
DL-31-153-4
DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH
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$253.00
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DWYER
DAW-23-156-5S-80036
PRESSURE SWITCH,BOURDON TUBE PRESSURE SWITCH, 120-240VAC,1/4IN MNPT BOTTOM CONNECTION
✓ IN STOCK!
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DWYER
MERCOID
DA-33-103-2
DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, 400/PSI, 115/230V-NIB
✓ IN STOCK!
Buy Surplus As Low As
$26.00
DWYER
MERCOID
DS261-2-R25S
PRESSURE SWITCH, BOURDON TUBE, 30" HG VAC, 0-60PSI
✓ IN STOCK!
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DWYER
MERCOID
DS-243-3-RGE-21E
DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, BOURDON TUBE, 30-400 PSIG, 2.5-28 KG/CM2G
✓ IN STOCK!
Buy Surplus As Low As
$171.79
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DWYER
1627-1-T26K
DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, .15-1.5 IN-WC
✓ IN STOCK!
Buy Surplus As Low As
$217.46
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DWYER
G1910-10-PRE
DIFFERENTIAL PRESSURE SWITCH, CONDUIT ENCLOSURE W/ COVER, DIAPHRAGM VERTICAL, MAX PRESSURE: 45 IN W.C., SURGE PRESSURE: 10 PSI, ELECTRICAL RATING: 125 VAC 1 AMP
✓ IN STOCK!
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DWYER
1950-00-2S
DIFFERENTIAL PRESSURE SWITCH, EXPLOSION PROOF, WEATHERPROOF, COMPATIBLE WITH NATURAL GASES, 0.07 TO 0.15 IN W.C., 10G MICA SILVER CONTACT, SILICONE DIAPHRAGM MATERIAL
✓ IN STOCK!
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DWYER
MERCOID
DA-35-2-B-R-6
TEMPERATURE CONTROL PRESSURE SWITCH, ADJUSTABLE DEADBOARD, BRASS, 120-440 VAC, 120-240 VDC
✓ IN STOCK!
Buy Surplus As Low As
$226.63
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DWYER
MERCOID
DRF-7031-153U-9
PRESSURE SWITCH, 10-300#, SPDT, M/R ON # RIS
✓ IN STOCK!
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DWYER
114032-10
DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH / DIFFERENTIAL, SERIES 1900, MODEL# 1910-5, RANGE / 1.40-5.5 INCH WC, DEADBAND @ MIN SET POINT / 0.30
✓ IN STOCK!
Buy Surplus As Low As
$175.00
DWYER
A3002-LT-WP
DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH GAUGE ENCLOSURE, A3000 SERIES, 120VAC, 50/60HZ, 6 WATTS
✓ IN STOCK!
Buy Surplus As Low As
$372.50
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DWYER
A3002-TP
DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH GAGE, SERIES A3000, 25 MAX PSI, CIRCUIT HH, TYPE 2 ENCLOSURE, 50/60 HZ, 6 WATTS, 10 AMP, 28 VDC, 120/240 VAC, 170 KPA, 0-2.0" W.C RANGE, TEMPERA ...
✓ IN STOCK!
Buy Surplus As Low As
$203.13
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DWYER
MERCOID
DR-31-804U-6
DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, 0-100PSIG, 1/4IN MNPT PROCESS CONNECTION, MANUAL LOCK TYPE RESET CONTROL,
✓ IN STOCK!
Buy Surplus As Low As
$156.29
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DWYER
MERCOID
DA-521-3-RG-10S
DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, SERIES D, BOURDON TUBE, SPST MERCURY CLOSE-ON-INCREASE RELAY OUTPUT, 1-5AMP, 240-120VAC, STAINLESS STEEL MATERIAL, 25-600PSIG ADJUSTABLE OPERAT ...
✓ IN STOCK!
Buy Surplus As Low As
$106.09
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DWYER
9010-0
COMPACT LOW DIFFERENTIAL PRESSURE SWITCH, 0.15 TO 0.55" W.C. RANGE, SPDT SWITCH TYPE, APPROX. DEADBAND @ MIN. SET POINT 0.10, APPROX. DEADBAND @ MAX. SET POINT 0.10, 1/2" NPT CONDUIT ELECTRI ...
✓ IN STOCK!
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DWYER
MERCOID
DAW-43-804-23E
DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, 120/240V AC/DC, 4/2 A, 1/8 HP
✓ IN STOCK!
Buy Surplus As Low As
$216.51
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DWYER
1900-5MR
COMPACT DIFFERENTIAL PRESSURE SWITCH, SERIES 1900, LOW DIFFERENTIAL, 1.4-5.5" WC, MANUAL RESET
✓ IN STOCK!
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DWYER
G-1920-0
PRESSURE SWITCH, LOW DIFFERENTIAL, COMPACT, 0.15" TO 0.55" WATER COLUMN, SPDT, 15A, 120-480 VAC, 60HZ-30 TO 180 DEG FAR MAX
✓ IN STOCK!
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DWYER
MERCOID
DA-31-3 RC 4
DISCONTINUED BY MANUFACTURER, BOURDON TUBE PRESSURE SWITCH, 0-30 PSIG RANGE, AC:, 3/4 HP, 120/240/440 V, 10/5/3 AMP, DC:, 1/3 HP, 120/240 V, 10/5 AMP
✓ IN STOCK!
Buy Surplus As Low As
$285.00
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DWYER
MERCOID
DAW-438-4129-6
DISCONTINUED BY MANUFACTURER, TEMPERATURE CONTROL SWITCH, 140-250 DEGREES F, 120/240 VAC, .3/.15 AMP, 120/240 VDC, .15/.07 AMP
✓ IN STOCK!
Buy Surplus As Low As
$56.00
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DWYER
DA-31-153-3A
PRESSURE SWITCH, DA SERIES, ADJUSTABLE DEADBAND, BRASS BOURDON TUBE, STANDARD HOUSING, 9-64 V CIRCUIT, SPDT, 0.125-20 PSIG
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DWYER
1910-0
DIFFERENTIAL PRESSURE SWITCH, RANGE 0.15-0.5" W.C., APPROX. DEADBAND @ MIN. SET POINT 0.10, APPROX. DEADBAND @ MAX. SET POINT 0.10 , 1910-0
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DWYER
LOVE CONTROLS
DPSW-7243-153-62E
DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, DPSW SERIES, 125/250 VAC, 15 AMP, 0.24/0.50 HP, 0-30 PSID RANGE, 30" HG
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DWYER
DA-7031-153-2
PRESSURE SWITCH, SERIES DA, BRASS BOURDON TUBE MATERIAL, 0 TO 30" HG VAC ADJUSTABLE OPERATING RANGE, 13.5" HG MINIMUM DEADBAND, ADJUSTABLE DEADBAND SPDT: 10 AMP AT 120/240 VAC
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DWYER
SA1113E-S5-K2
SERIES SA1100, DIAPHRAGM OPERATED PRESSURE SWITCH , SA1113E-S5-K2
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DWYER
DAW-23-153-10S
PRESSURE SWITCH, 120/240VAC, 50/60HZ, 120/240VDC, 4/2AMP-4/2AMP, 1/8HP
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DWYER
DPA-33-153-61
DIFFERENTIAL PRESSURE SWITCH, BRASS BELLOWS, RANGE 0-10 PSID (0-0.7 BAR), MAX. PRESSURE 50 PSIG (3.5 BAR), MIN. DEADBAND 1.0 PSID (.07 BAR)
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