Pressure Switch - Dwyer
A pressure switch is a device used to monitor and control pressure levels in systems or equipment. It detects changes in pressure and activates or deactivates a switch or relay based on predefined pressure thresholds. Pressure switches are widely used in various applications such as HVAC, industrial automation, hydraulic systems, and pneumatic equipment. They provide reliable pressure monitoring, ensuring safe and efficient operation by triggering alarms, activating pumps or valves, or controlling system pressure.
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Gas pressure/differential pressure switch, range 1-30" water (.25-7.47 kPa), max. deadband 1.9" w.c. (0.47 kPa), SPDT mercury switch.
Requires Quote
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Gas pressure/differential pressure switch, range 1-30" water (.25-7.47 kPa), max. deadband 4" w.c. (1.0 kPa), SPDT snap switch.
$899.67$1,079.60
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Large diaphragm pressure switch, range 0.05-0.25" w.c., approx deadband @ 0.04 min. set point, 0.05 max. set point.
$513.84$616.60
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Large diaphragm pressure switch, range 0.20-1.0" w.c., approx deadband @ 0.04 min. set point, 0.06 max. set point.
$513.84$616.60
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Large diaphragm pressure switch, range 1.0-3.0" w.c., approx deadband @ 0.06 min. set point, 0.08 max. set point.
$513.84$616.60
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Large diaphragm pressure switch, range 2.0-6.0" w.c., approx deadband @ 0.07 min. set point, 0.25 max. set point.
$513.84$616.60
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Large diaphragm pressure switch, range 3.0-12" w.c., approx deadband @ 0.11 min. set point, 0.30 max. set point.
$513.84$616.60
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Low cost diaphragm pressure switch, adj. range 1-10 psig (.07-.69 bar), deadband 0.4 psig (0.03 bar).
$401.59$481.90
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Low cost diaphragm pressure switch, adj. range 1-100" w.c. (.25-24.9 kPa), deadband 7" w.c. (1.74 kPa).
$401.59$481.90
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Low cost diaphragm pressure switch, adj. range 1-30 psig (.07-2.1 bar), deadband 1.0 psig (0.07 bar).
$401.59$481.90
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Low cost diaphragm pressure switch, adj. range 1-30 psig (.07-2.1 bar), min. deadband 2 psig (.14 bar), max. deadband 12 psig (.83 bar).
$506.38$607.65
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Low cost diaphragm pressure switch, adj. range 1-30" Hg Vac (25.4-762 mm Hg), deadband 1.5" Hg (38 mm Hg).
$401.59$481.90
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Low cost diaphragm pressure switch, adj. range 10-150 psig (.69-10.3 bar), deadband 5 psig (0.35 bar).
$401.59$481.90
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Low cost diaphragm pressure switch, adj. range 10-150 psig (.69-10.3 bar), min. deadband 14 psig (.97 bar), max. deadband 24 psig (1.7 bar).
$506.38$607.65
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Miniature adjustable pressure switch, min. set point 0.1" w.c. (0.25 mbar), max. set point 0.5" w.c. (1.25 mbar).
$35.21$42.25
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Miniature adjustable pressure switch, min. set point 0.5" w.c. (1.25 mbar), max. set point 2.0" w.c. (4.98 mbar).
$33.29$39.95
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Miniature adjustable pressure switch, min. set point 15" w.c. (37.37 mbar), max. set point 60" w.c. (149.3 mbar).
$33.29$39.95
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Miniature adjustable pressure switch, min. set point 2.0" w.c. (4.98 mbar), max. set point 15" w.c. (37.37 mbar).
$33.29$39.95
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Miniature adjustable pressure switch, min. set point 60" water (149.3 mbar), max. set point 100" water (249.10 mbar).
$33.29$39.95
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Miniature high sensitivity pressure switch, min. set point 10" w.c. (25 mbar), max. set point 28" w.c. (69 mbar).
$27.13$32.55
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Miniature high sensitivity pressure switch, min. set point 111" w.c. (276 mbar), max. set point 416" w.c. (1034 mbar).
$27.13$32.55
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Miniature high sensitivity pressure switch, min. set point 28" w.c. (69 mbar), max. set point 111" w.c. (276 mbar).
$27.13$32.55
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Miniature high sensitivity pressure switch, min. set point 3" w.c. (7.5 mbar), max. set point 10" w.c. (25 mbar).
$27.13$32.55
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Miniature high sensitivity pressure switch, min. set point 416" w.c. (1034 mbar), max. set point 1664" w.c. (4137 mbar).
$27.13$32.55
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Gas pressure/differential pressure switch, range 1-30" water (.25-7.47 kPa), max. deadband 1.9" w.c. (0.47 kPa), SPDT mercury switch.
Requires Quote
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Gas pressure/differential pressure switch, range 1-30" water (.25-7.47 kPa), max. deadband 4" w.c. (1.0 kPa), SPDT snap switch.
$899.67$1,079.60
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Large diaphragm pressure switch, range 0.05-0.25" w.c., approx deadband @ 0.04 min. set point, 0.05 max. set point.
$513.84$616.60
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Large diaphragm pressure switch, range 0.20-1.0" w.c., approx deadband @ 0.04 min. set point, 0.06 max. set point.
$513.84$616.60
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Large diaphragm pressure switch, range 1.0-3.0" w.c., approx deadband @ 0.06 min. set point, 0.08 max. set point.
$513.84$616.60
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Large diaphragm pressure switch, range 2.0-6.0" w.c., approx deadband @ 0.07 min. set point, 0.25 max. set point.
$513.84$616.60
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Large diaphragm pressure switch, range 3.0-12" w.c., approx deadband @ 0.11 min. set point, 0.30 max. set point.
$513.84$616.60
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Low cost diaphragm pressure switch, adj. range 1-10 psig (.07-.69 bar), deadband 0.4 psig (0.03 bar).
$401.59$481.90
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Low cost diaphragm pressure switch, adj. range 1-100" w.c. (.25-24.9 kPa), deadband 7" w.c. (1.74 kPa).
$401.59$481.90
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Low cost diaphragm pressure switch, adj. range 1-30 psig (.07-2.1 bar), deadband 1.0 psig (0.07 bar).
$401.59$481.90
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Low cost diaphragm pressure switch, adj. range 1-30 psig (.07-2.1 bar), min. deadband 2 psig (.14 bar), max. deadband 12 psig (.83 bar).
$506.38$607.65
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Low cost diaphragm pressure switch, adj. range 1-30" Hg Vac (25.4-762 mm Hg), deadband 1.5" Hg (38 mm Hg).
$401.59$481.90
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Low cost diaphragm pressure switch, adj. range 10-150 psig (.69-10.3 bar), deadband 5 psig (0.35 bar).
$401.59$481.90
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Low cost diaphragm pressure switch, adj. range 10-150 psig (.69-10.3 bar), min. deadband 14 psig (.97 bar), max. deadband 24 psig (1.7 bar).
$506.38$607.65
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Miniature adjustable pressure switch, min. set point 0.1" w.c. (0.25 mbar), max. set point 0.5" w.c. (1.25 mbar).
$35.21$42.25
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Miniature adjustable pressure switch, min. set point 0.5" w.c. (1.25 mbar), max. set point 2.0" w.c. (4.98 mbar).
$33.29$39.95
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Miniature adjustable pressure switch, min. set point 15" w.c. (37.37 mbar), max. set point 60" w.c. (149.3 mbar).
$33.29$39.95
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Miniature adjustable pressure switch, min. set point 2.0" w.c. (4.98 mbar), max. set point 15" w.c. (37.37 mbar).
$33.29$39.95
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Miniature adjustable pressure switch, min. set point 60" water (149.3 mbar), max. set point 100" water (249.10 mbar).
$33.29$39.95
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Miniature high sensitivity pressure switch, min. set point 10" w.c. (25 mbar), max. set point 28" w.c. (69 mbar).
$27.13$32.55
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Miniature high sensitivity pressure switch, min. set point 111" w.c. (276 mbar), max. set point 416" w.c. (1034 mbar).
$27.13$32.55
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Miniature high sensitivity pressure switch, min. set point 28" w.c. (69 mbar), max. set point 111" w.c. (276 mbar).
$27.13$32.55
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Miniature high sensitivity pressure switch, min. set point 3" w.c. (7.5 mbar), max. set point 10" w.c. (25 mbar).
$27.13$32.55
Should ship between 18 Nov and 02 Dec
Subject to factory lead times
Miniature high sensitivity pressure switch, min. set point 416" w.c. (1034 mbar), max. set point 1664" w.c. (4137 mbar).
$27.13$32.55
Should ship between 18 Nov and 02 Dec
Subject to factory lead times