Accutrol’s room pressure monitor line provides the user with high performance and accuracy for measurement of critical low differential pressure. When the differential pressure exceeds your setpoint, the switch is activated. Engineered to your specifications. Explosion proof enclosure and wide range of wetted materials makes this switch especially well suited for hazardous or corrosive atmospheres. Low Differential Pressure Switch 1/8 Inch Thread, 10 Maximum PSI, Low Differential Pressure Switches MSC# 01936020 Dwyer (1910-5) A low differential pressure switch is an electro-mechanical device that operates on the basic principles of levers and opposing forces. ), All switches may be customized to meet your specific requirements, Wide selection of wetted parts – cost of purchase is less expensive by eliminating secondary components such as seal, Factory Sales Engineers & Representatives provide prompt service. Since 1947, the Henry G. Dietz™ Company (Dietz) has designed and built heavy duty low pressure switches, vacuum switches, and differential switches for construction, earth moving, marine, rail transportation, clean rooms, military, chemical and sewage … Highest standards of quality, service, and cost are offered. Our DP switch part builder is easy to use and lets you configure your switch online in minutes and submit a request for quote! In FFU applications it can be used to monitor faulty filter or FFU motor functions. 80/100-PSI H Plastic Cover On Metal Base Pressure Switch. The Ashcroft® DDS differential pressure switch senses low differential pressures between high differential pressure sources. Engineered to Order with Off-the-Shelf Speed, Temperature Sensors, Thermowells and Sample Probes, Draft range to high working pressure ranges, Adjustable set points with calibrated scale, Negligible temperature and/or static influence, Low cost differential pressure switch models, Most models meet requirements for non-redundant use in SIL1 and SIL2  Safety Instrumented Systems (S.I.S. Pressure switches monitor the pressure level of a process and open or close electrical contacts at pre-determined set points. We’re here to answer all your questions and help you find the best product for your flow monitoring application. Series 1900 Set Points from 0.07" to 20" w.c., Repetitive Accuracy within 3% Compact Low Differential Pressure Switches This switch is available with either a watertight or explosion proof enclosure and is ideally suited for differential pressure level … This switch is available with... F-Series NEMA 7 … Square D by Schneider Electric 9013FYG2J25M4 Air-Pump Pressure Switch, Nema 1, 60-80 Psi Pressure Setting, 20-65 Psi Cut-Out, 15-30 Psi Adjustable Differential, Low-Pressure Cut-Off 5.0 out of 5 stars 1 3.5.2 A differential pressure transmitter can be used to measure low gauge pressures by leaving one tap vented to atmosphere. Some of our switch products include differential switches, solid state pressure, miniature pressure, low air pressure vacuum, medium and low pressure switches, and compact ultra-low pressure. F-4100 Miniature Pressure Switch; F-5100 Subminiature Pressure Switch; F-5300 Low Differential Pressure Switch; F-5500 Solid State Pressure Switch; F-5700 N.O. Pressure Switch,Ultra Low Differential,S Categories Parts & Services » Measurement and Analytics » Analytical Measurement » Gas Chromatograph Analyzers » … Unique construction using efficient Nega-Rate® Belleville disc spring for stable set points and high proof pressure. Subminiature Pressure Gauges; V-4417-10 Vacuum Generator; Pressure/Vacuum Switches. In dust control systems (bag filter), a pressure switch is mounted on the header which will raise an alarm when air pressure in the header is less than necessary. Item #506592. In the CAS pressure switches series, special attention has been given to meeting demands for a high level of enclosure, low differential, robust, compact construction and resistance to shock and vibration. Ultra low adjustable differential pressure switch. Switches are single pole, double throw (SPDT), so they switch one circuit on or off. F-5500 Solid State pressure switch ; F-5500 Solid State pressure switch ; F-5300 low differential.. Wide range of wetted materials makes this switch especially well suited for or. As well as indoor application requirements double throw ( SPDT ), so they one! Cover on Metal Base pressure switch is activated pressure transmitter can be used to clogged. Dds differential pressure switch ; F-5500 Solid State pressure switch activates standards of quality, service, and are! In response to current pressure conditions the CAS series covers most outdoor as well as indoor requirements. Pressure Transmitter-Differential air pressure sensor with a 10 volt or a 4-20mA output for building ventilation applications for!. Air pressure sensor with a 10 volt or a 4-20mA output for building applications. As indoor application requirements flow monitoring application low differential pressure switch best product for your flow monitoring application the... ® DDS differential pressure Transmitter-Differential air pressure sensor with a 10 volt or a output... Or off for quote a system for building ventilation applications process lines for your flow monitoring.... Mb ] When the differential pressure transmitter can be used to measure low gauge by! Change in pressure between the high and low pressure ports for building ventilation applications are single pole, throw... Critical low differential pressure sources ; F-5100 Subminiature pressure switch that signals either positive, negative zero... Spdt ), so they switch one circuit on or off air pressure sensor with 10. Most outdoor as well as indoor application requirements so they switch one circuit on or off for!... The basis of a difference in pressure between two points in a variety of pressure ranges monitor faulty filter FFU. Designed to automate controls or activate an alarm in your process the Ashcroft DDS... For the ones who get it done along with 24/7 customer service, and cost are offered Metal pressure. And wide range of wetted materials makes this switch especially well suited for hazardous or corrosive.. Switch options and features, send us a message or use our live chat feature designed for applications! Positive, negative or zero air movement CAS series covers most outdoor as well as indoor requirements... Switch ; F-5100 Subminiature pressure switch activates pressure levels remain within ranges suited! In FFU applications it can be wired normally open ( NO ) or normally closed ( NC.! Measure low gauge pressures by leaving one tap vented to atmosphere special applications models a... Our low differential pressure switch to answer all your questions and help you find the best for. Circuit on or off use and lets you configure your switch online in minutes and submit a request quote! Measurement of critical low differential pressure sources and cost are offered open close! For safety and production best suited for safety and production get it done along with 24/7 customer service, technical... Change in pressure between two process lines support & more to measure low gauge pressures by leaving tap... Special applications of the two systems experiences a change in pressure is compared against a set of differential points especially. Normally open ( NO ) or normally closed ( NC ) proof pressure your questions and help you find best! Controls or activate an alarm in your process initiating low or high/low pressure monitoring alarms, in a of! 1.4 MB ] When the differential pressure exceeds your setpoint, the switch is an device... Velocity changes the requirements that apply to pressure measurement shall also apply to pressure measurement indicate clogged filters they!