Quick view Dwyer Instruments Dwyer 1823-1 Low Differential Pressure Switch, 0.3-1.0" w.c. Compare $197.29 Dwyer 1823-1 Features Compact size and repeatability, provides a high-value switch for many industrial applications Designed for panel and wall mounting and provides easy access that simplifies... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Quick view Dwyer Instruments Dwyer 1823-2 Low Differential Pressure Switch, 0.5-2.0" w.c. Compare $197.29 Dwyer 1823-2 Features Compact size and repeatability, provides a high-value switch for many industrial applications Designed for panel and wall mounting and provides easy access that simplifies... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Quick view Dwyer Instruments Dwyer 1823-20 Low Differential Pressure Switch, 3-22" w.c. Compare $197.29 Dwyer 1823-20 Features Compact size and repeatability, provides a high-value switch for many industrial applications Designed for panel and wall mounting and provides easy access that simplifies... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Quick view Dwyer Instruments Dwyer 1823-40 Low Differential Pressure Switch, 5-44" w.c. Compare $197.29 Dwyer 1823-40 Features Compact size and repeatability, provides a high-value switch for many industrial applications Designed for panel and wall mounting and provides easy access that simplifies... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Quick view Dwyer Instruments Dwyer 1823-80 Low Differential Pressure Switch, 9-85" w.c. Compare $197.29 Dwyer 1823-80 Features Compact size and repeatability, provides a high-value switch for many industrial applications Designed for panel and wall mounting and provides easy access that simplifies... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Quick view Dwyer Instruments Dwyer 1900-5-MR Differential Pressure Switch 3.0-11.75"w.c.) with Manual reset Compare $220.58 Dwyer 1900 Series Features Oversized check valves for smooth controlled operation Mash proof vent valve (no needle valve) Patented non-oil based lubricants used on all moving parts Dual O-rings... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Quick view Dwyer Instruments Dwyer 1910-0 Differential Pressure Switch (0.15-0.55"w.c.) Compare $138.81 Dwyer 1910-0 Differential Pressure Switch, range 0.15-0.55 The Dwyer 1910-0 Differential Pressure Switch has a range of 0.15" to 0.55" w.c. Our most popular series combines advanced design and... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Quick view Dwyer Instruments Dwyer 1910-00 Differential Pressure Switch (0.07-0.15"w.c.) Compare $148.72 Dwyer 1910-00 The Dwyer 1910-00 Differential Pressure Switch has a range of 0.07" to 0.15" w.c. Our most popular series combines advanced design and precision construction to make these switches... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Quick view Dwyer Instruments Dwyer 1910-1 Differential Pressure Switch (0.40-1.6"w.c.) Compare $138.81 Dwyer 1910-1 Differential Pressure Switch, Range 0.40-1.6 Our most popular series combines advanced design and precision construction to make these switches able to perform many of the tasks of... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Quick view Dwyer Instruments Dwyer 1910-10 Differential Pressure Switch (3.0-11.75"w.c.) Compare $138.81 Dwyer 1900 Series Features Oversized check valves for smooth controlled operation Mash proof vent valve (no needle valve) Patented non-oil based lubricants used on all moving parts Dual O-rings... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Quick view Dwyer Instruments Dwyer 1910-20 Differential Pressure Switch (4.0-20"w.c.) Compare $138.81 Dwyer 1910-20 Series 1900 Compact Low Differential Pressure Switch The Dwyer 1910-20 Differential Pressure Switch has a range of 4.0-20.0" w.c., approx. deadband @ min. set point 0.40, approx... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Quick view Dwyer Instruments Dwyer 1910-5 Differential Pressure Switch (1.4-5.5"w.c.) Compare $138.81 Dwyer 1910-5 Differential Pressure Switch, Range 1.40-5.5 Our most popular series combines advanced design and precision construction to make these switches able to perform many of the tasks of... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List