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Pressure Switches

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Dwyer A3000 Photohelic Pressure Switch PSI 0 to 10 kPa only available with select inH2O ranges
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 10 mmH2O only available with select inH2O ranges
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 10 psi only available with select inH2O ranges
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 100 cmH2O only available with select inH2O ranges
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 100 inH2O only available with select inH2O ranges
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 100 mmH2O only available with select inH2O ranges
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 125 Pa only available with select inH2O ranges
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 15 cmH2O only available with select inH2O ranges
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 15 inH2O only available with select inH2O ranges
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 15 kPa only available with select inH2O ranges
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In stock
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 15 psi only available with select inH2O ranges
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In stock
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 150 cmH2O only available with select inH2O ranges
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 150 inH2O only available with select inH2O ranges
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In stock
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 2 psi only available with select inH2O ranges
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 2.0 inH2O 1000 to 5600 FPM
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 2.0 inH2O only available with select inH2O ranges
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 20 cmH2O only available with select inH2O ranges
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 20 inH2O only available with select inH2O ranges
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In stock
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 20 kPa only available with select inH2O ranges
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In stock
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 20 psi only available with select inH2O ranges
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In stock
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 200 cmH2O only available with select inH2O ranges
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 25 cmH2O only available with select inH2O ranges
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In stock
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 25 inH2O only available with select inH2O ranges
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In stock
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 25 kPa only available with select inH2O ranges
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In stock
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 25 mmH2O only available with select inH2O ranges
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 250 cmH2O only available with select inH2O ranges
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 250 Pa only available with select inH2O ranges
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 3 kPa only available with select inH2O ranges
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 3 psi only available with select inH2O ranges
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 3.0 inH2O only available with select inH2O ranges
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 30 inH2O only available with select inH2O ranges
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In stock
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 30 kPa only available with select inH2O ranges
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In stock
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 30 psi only available with select inH2O ranges
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In stock
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 300 cmH2O only available with select inH2O ranges
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 4 kPa only available with select inH2O ranges
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In stock
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 4 psi only available with select inH2O ranges
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 4.0 inH2O only available with select inH2O ranges
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 40 inH2O only available with select inH2O ranges
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 5 kPa only available with select inH2O ranges
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In stock
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 5 psi only available with select inH2O ranges
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In stock
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 5.0 inH2O only available with select inH2O ranges
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In stock
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 50 cmH2O only available with select inH2O ranges
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In stock
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 50 inH2O only available with select inH2O ranges
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In stock
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 50 mmH2O only available with select inH2O ranges
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In stock
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 500 Pa only available with select inH2O ranges
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 6 mmH2O only available with select inH2O ranges
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 6.0 inH2O only available with select inH2O ranges
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 60 inH2O only available with select inH2O ranges
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In stock
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 60 Pa only available with select inH2O ranges
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 750 Pa only available with select inH2O ranges
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 8 kPa only available with select inH2O ranges
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 8.0 inH2O only available with select inH2O ranges
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 80 cmH2O only available with select inH2O ranges
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In stock
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 80 inH2O only available with select inH2O ranges
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In stock
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0 to 80 mmH2O only available with select inH2O ranges
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In stock
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer A3000 Photohelic Pressure Switch PSI 0.05 to 0.20 inH2O only available with select inH2O ranges
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Versatile, highly repeatable pressure switches combined with a precise pressure gauge.
Dwyer SA1100 Pressure Switch
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Explosion-proof and weatherproof housing, burst pressure protection to 3000 psi (206 bar).
E+H Ceraphant PTC31B Pressure Switch
0.0
In stock
$76302
+ −
Pressure switch with ceramic sensor diaphragm for monitoring absolute and gauge pressures in gases, vapors, liquids and dusts.
E+H Ceraphant PTP31B Pressure Switch
0.0
In stock
$74459
+ −
Integrated switching electronics for decentral and economic process monitoring and control.
E+H Ceraphant PTP33B Pressure Switch
0.0
In stock
$61692
+ −
Pressure switch for monitoring absolute and gauge pressures in gases, vapors, liquids and dusts.
Kobold KPH Compact Pressure Switch -14 to 0 PSIG
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Snap-action SPDT switch with gold plated contacts & ranges from vacuum up to 580 to 6,100 PSIG.
Kobold KPH Compact Pressure Switch -14 to 0 PSIG Hirschmann with 1/2 inch conduit electrical connection
0.0
In stock
$4160
+ −
Snap-action SPDT switch with gold plated contacts & ranges from vacuum up to 580 to 6,100 PSIG.
Kobold KPH Compact Pressure Switch -14 to 0 PSIG Splash protection cover for adjustment screw mechanism
0.0
In stock
$1560
+ −
Snap-action SPDT switch with gold plated contacts & ranges from vacuum up to 580 to 6,100 PSIG.
Kobold KPH Compact Pressure Switch 15 to 230 PSIG
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In stock
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Snap-action SPDT switch with gold plated contacts & ranges from vacuum up to 580 to 6,100 PSIG.
Kobold KPH Compact Pressure Switch 15 to 230 PSIG Hirschmann with 1/2 inch conduit electrical connection
0.0
In stock
$4160
+ −
Snap-action SPDT switch with gold plated contacts & ranges from vacuum up to 580 to 6,100 PSIG.
Kobold KPH Compact Pressure Switch 15 to 230 PSIG Splash protection cover for adjustment screw mechanism
0.0
In stock
$1560
+ −
Snap-action SPDT switch with gold plated contacts & ranges from vacuum up to 580 to 6,100 PSIG.
Kobold KPH Compact Pressure Switch 15 to 425 PSIG
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In stock
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Snap-action SPDT switch with gold plated contacts & ranges from vacuum up to 580 to 6,100 PSIG.
Kobold KPH Compact Pressure Switch 15 to 425 PSIG Hirschmann with 1/2 inch conduit electrical connection
0.0
In stock
$4160
+ −
Snap-action SPDT switch with gold plated contacts & ranges from vacuum up to 580 to 6,100 PSIG.
Kobold KPH Compact Pressure Switch 15 to 425 PSIG Splash protection cover for adjustment screw mechanism
0.0
In stock
$1560
+ −
Snap-action SPDT switch with gold plated contacts & ranges from vacuum up to 580 to 6,100 PSIG.
Kobold KPH Compact Pressure Switch 150 to 2,320 PSIG
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In stock
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Snap-action SPDT switch with gold plated contacts & ranges from vacuum up to 580 to 6,100 PSIG.
Kobold KPH Compact Pressure Switch 150 to 2,320 PSIG Hirschmann with 1/2 inch conduit electrical connection
0.0
In stock
$4160
+ −
Snap-action SPDT switch with gold plated contacts & ranges from vacuum up to 580 to 6,100 PSIG.
Kobold KPH Compact Pressure Switch 150 to 2,320 PSIG Splash protection cover for adjustment screw mechanism
0.0
In stock
$1560
+ −
Snap-action SPDT switch with gold plated contacts & ranges from vacuum up to 580 to 6,100 PSIG.
Kobold KPH Compact Pressure Switch 3 to 30 PSIG
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In stock
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Snap-action SPDT switch with gold plated contacts & ranges from vacuum up to 580 to 6,100 PSIG.
Kobold KPH Compact Pressure Switch 3 to 30 PSIG Hirschmann with 1/2 inch conduit electrical connection
0.0
In stock
$4160
+ −
Snap-action SPDT switch with gold plated contacts & ranges from vacuum up to 580 to 6,100 PSIG.
Kobold KPH Compact Pressure Switch 3 to 30 PSIG Splash protection cover for adjustment screw mechanism
0.0
In stock
$1560
+ −
Snap-action SPDT switch with gold plated contacts & ranges from vacuum up to 580 to 6,100 PSIG.
Kobold KPH Compact Pressure Switch 360 to 3,600 PSIG
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In stock
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Snap-action SPDT switch with gold plated contacts & ranges from vacuum up to 580 to 6,100 PSIG.
Kobold KPH Compact Pressure Switch 360 to 3,600 PSIG Hirschmann with 1/2 inch conduit electrical connection
0.0
In stock
$4160
+ −
Snap-action SPDT switch with gold plated contacts & ranges from vacuum up to 580 to 6,100 PSIG.
Kobold KPH Compact Pressure Switch 360 to 3,600 PSIG Splash protection cover for adjustment screw mechanism
0.0
In stock
$1560
+ −
Snap-action SPDT switch with gold plated contacts & ranges from vacuum up to 580 to 6,100 PSIG.
Kobold KPH Compact Pressure Switch 580 to 6,100 PSIG
0.0
In stock
Contact us for a price
Snap-action SPDT switch with gold plated contacts & ranges from vacuum up to 580 to 6,100 PSIG.
Kobold KPH Compact Pressure Switch 580 to 6,100 PSIG Hirschmann with 1/2 inch conduit electrical connection
0.0
In stock
$4160
+ −
Snap-action SPDT switch with gold plated contacts & ranges from vacuum up to 580 to 6,100 PSIG.
Kobold KPH Compact Pressure Switch 580 to 6,100 PSIG Splash protection cover for adjustment screw mechanism
0.0
In stock
$1560
+ −
Snap-action SPDT switch with gold plated contacts & ranges from vacuum up to 580 to 6,100 PSIG.
Kobold KPH Compact Pressure Switch 7 to 120 PSIG
0.0
In stock
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Snap-action SPDT switch with gold plated contacts & ranges from vacuum up to 580 to 6,100 PSIG.
Kobold KPH Compact Pressure Switch 7 to 120 PSIG Hirschmann with 1/2 inch conduit electrical connection
0.0
In stock
$4160
+ −
Snap-action SPDT switch with gold plated contacts & ranges from vacuum up to 580 to 6,100 PSIG.
Kobold KPH Compact Pressure Switch 7 to 120 PSIG Splash protection cover for adjustment screw mechanism
0.0
In stock
$1560
+ −
Snap-action SPDT switch with gold plated contacts & ranges from vacuum up to 580 to 6,100 PSIG.
Kobold KPH Compact Pressure Switch 70 to 1,015 PSIG
0.0
In stock
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Snap-action SPDT switch with gold plated contacts & ranges from vacuum up to 580 to 6,100 PSIG.
Kobold KPH Compact Pressure Switch 70 to 1,015 PSIG Hirschmann with 1/2 inch conduit electrical connection
0.0
In stock
$4160
+ −
Snap-action SPDT switch with gold plated contacts & ranges from vacuum up to 580 to 6,100 PSIG.
Kobold KPH Compact Pressure Switch 70 to 1,015 PSIG Splash protection cover for adjustment screw mechanism
0.0
In stock
$1560
+ −
Snap-action SPDT switch with gold plated contacts & ranges from vacuum up to 580 to 6,100 PSIG.
Kobold KPH300 Compact Pressure Switch High pressure -5 to -28 Hg 3-ft integral cable
0.0
In stock
$22100
+ −
Field-adjustable SPDT switch with vacuum, low and high pressure ranges up to 450 to 4,600 PSIG.
Kobold KPH300 Compact Pressure Switch High pressure -5 to -28 Hg M12 x 1 (4-pin Micro DC)
0.0
In stock
$22100
+ −
Field-adjustable SPDT switch with vacuum, low and high pressure ranges up to 450 to 4,600 PSIG.
Kobold KPH300 Compact Pressure Switch High pressure -5 to -28 Hg Plug connector (DIN 43650 standard)
0.0
In stock
$16250
+ −
Field-adjustable SPDT switch with vacuum, low and high pressure ranges up to 450 to 4,600 PSIG.
Kobold KPH300 Compact Pressure Switch High pressure 100 to 220 PSIG 3-ft integral cable
0.0
In stock
$22100
+ −
Field-adjustable SPDT switch with vacuum, low and high pressure ranges up to 450 to 4,600 PSIG.
Kobold KPH300 Compact Pressure Switch High pressure 100 to 220 PSIG M12 x 1 (4-pin Micro DC)
0.0
In stock
$22100
+ −
Field-adjustable SPDT switch with vacuum, low and high pressure ranges up to 450 to 4,600 PSIG.
Kobold KPH300 Compact Pressure Switch High pressure 100 to 220 PSIG Plug connector (DIN 43650 standard)
0.0
In stock
$16250
+ −
Field-adjustable SPDT switch with vacuum, low and high pressure ranges up to 450 to 4,600 PSIG.
Kobold KPH300 Compact Pressure Switch High pressure 145 to 1160 PSIG 3-ft integral cable
0.0
In stock
$22100
+ −
Field-adjustable SPDT switch with vacuum, low and high pressure ranges up to 450 to 4,600 PSIG.
Kobold KPH300 Compact Pressure Switch High pressure 145 to 1160 PSIG M12 x 1 (4-pin Micro DC)
0.0
In stock
$22100
+ −
Field-adjustable SPDT switch with vacuum, low and high pressure ranges up to 450 to 4,600 PSIG.
Kobold KPH300 Compact Pressure Switch High pressure 145 to 1160 PSIG Plug connector (DIN 43650 standard)
0.0
In stock
$16250
+ −
Field-adjustable SPDT switch with vacuum, low and high pressure ranges up to 450 to 4,600 PSIG.
Kobold KPH300 Compact Pressure Switch High pressure 145 to 1750 PSIG 3-ft integral cable
0.0
In stock
$22100
+ −
Field-adjustable SPDT switch with vacuum, low and high pressure ranges up to 450 to 4,600 PSIG.
Kobold KPH300 Compact Pressure Switch High pressure 145 to 1750 PSIG M12 x 1 (4-pin Micro DC)
0.0
In stock
$22100
+ −
Field-adjustable SPDT switch with vacuum, low and high pressure ranges up to 450 to 4,600 PSIG.
Kobold KPH300 Compact Pressure Switch High pressure 145 to 1750 PSIG Plug connector (DIN 43650 standard)
0.0
In stock
$16250
+ −
Field-adjustable SPDT switch with vacuum, low and high pressure ranges up to 450 to 4,600 PSIG.
Kobold KPH300 Compact Pressure Switch High pressure 145 to 2320 PSIG 3-ft integral cable
0.0
In stock
$22100
+ −
Field-adjustable SPDT switch with vacuum, low and high pressure ranges up to 450 to 4,600 PSIG.
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