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General Purpose Pressure, Differential Pressure & Temperature Switches

General Purpose Pressure, Differential Pressure & Temperature Switches

8 Item(s)

  1. United Electric 100 Series Pressure, Differential Pressure & Temperature Switches

    United Electric 100 Series Pressure, Differential Pressure & Temperature Switches

    The UE 100 Series is a low-cost NEMA 4X pressure control for process plants. The rugged, one-piece enclosure features a slanted cover for wiring accessibility. A variety of microswitch and process connection options make the UE 100 series ideal for applications that require a rugged weatherproof mechanical switch.
  2. United Electric 117 Series Hermetically Sealed Pressure Switches, Vacuum Switches, Differential Pressure Switches and Temperature Switches

    United Electric 117 Series Hermetically Sealed Pressure Switches, Vacuum Switches, Differential Pressure Switches and Temperature Switches

    Approved for Division 2 hazardous locations and corrosive atmospheres, United Electric's 117 Series can be used to measure vacuum, pressure, and differential pressure in a variety of applications.

    Its compact, epoxy coated enclosure and hermetically sealed snap switch provide superior corrosion resistance within the harshest environments, isolating the contacts from moisture, humidity, and chemical atmospheres. Sensors are available in materials from all welded stainless steel to elastomer diaphragms.
  3. United Electric 12 Series Vibration-Resistant, 316 Stainless Steel Pressure, Differential Pressure & Temperature Switches

    United Electric 12 Series Vibration-Resistant, 316 Stainless Steel Pressure, Differential Pressure & Temperature Switches

    United Electric 12 Series hazardous location switches are ideal for operation in tough applications where space is at a premium. A Belleville spring assembly provides vibration resistance and prolonged switch life. It snaps over when pressure is applied and snaps back on pressure release.

    The 316 stainless steel enclosure and hermetically sealed switch provide rugged protection from the environment. The easily accessible adjustment wheel allows in-line field settings. A 1 Amp switch is available for use in intrinsically safe circuits.
  4. United Electric 120 Series Rugged, Explosion-Proof Pressure, Vacuum, Differential Pressure and Temperature Switches

    United Electric 120 Series Rugged, Explosion-Proof Pressure, Vacuum, Differential Pressure and Temperature Switches

    As safety requirements become more stringent, the determining factor in specifying an industrial pressure, differential pressure and temperature switch rests upon that switch protecting equipment, processes and personnel.

    Meeting hazardous location requirements through adherence to UL, CSA, and ATEX standards, United Electric's 120 Series is the choice where potentially explosive or highly corrosive atmospheres exist. The 120 Series offers a variety of pressure, differential pressure, vacuum and temperature ranges, as well as port connections, wetted materials and sensor types.
  5. United Electric 400 Series Vacuum Pressure, Differential Pressure & Temperature

    United Electric 400 Series Vacuum Pressure, Differential Pressure & Temperature

    The 400 Series is a versatile family of vacuum, pressure, differential pressure and temperature switches for applications that require single or multiple switching capabilities. Dual and triple switch versions provide multi-output for alarm and shutdown, pre-alarm and alarm, high/low limit or level staging functions.

    A wide variety of microswitch and process connection options, along with a weather-tight enclosure, make the 400 Series an ideal choice for most ordinary location applications. Its worldwide use is assured with approvals and certifications to agency standards.

    Widely used throughout the process industries, the 400 Series provides threshold protection and control for many critical functions. Typical installations are found in industrial gas production, energy generation including pumps, turbines and compressors, pulp and paper, and water and wastewater treatment.
  6. United Electric 800 Series Indicating Temperature Switch

    United Electric 800 Series Indicating Temperature Switch

    For applications that require a visual display of process temperature and setpoint, United Electric's 800 Series offers a highly readable, 4" setting/indication scale. It's available in two versions: a Lexan® enclosure for enclosure type 1 or 4 applications (with option M300), and with Lexan® window and epoxy-coated aluminum enclosure for Div. 1 explosion proof applications. UE's 800 series controls and indicates temperature in steam tunnels, valves, oil seals, elevator shafts, and HVAC equipment, as well as other temperature applications within plants.
  7. United Electric J21K Series Differential Pressure Switch

    United Electric J21K Series Differential Pressure Switch

    The UE J21K differential pressure switch maintains the difference between two system pressures or vacuums, senses excessive flow deviation, or verifies that a filter is clogged. It is designed with two separate opposing sensors that are connected by a rod to actuate the snap switch.

    J21K's rugged design, with epoxy coated enclosure and sealed metal bellows, lends itself to exacting applications. Widely used in chiller and compressor applications, the J21K can be used for filter status monitoring and proof of flow.
  8. United Electric J6 Series Pressure Switch

    United Electric J6 Series Pressure Switch

    UE J6 is a reliable, sensitive NEMA 4X pressure switch, originally designed for instrument air applications in process plants. Its compact design and combination of setpoint sensitivity and narrow or optional adjustable deadband offers cost-saving solutions for a variety of applications.

    United Electric's J6 is ideally suited for a wide range of industrial processes such as alarm and shutdown and low/high service pressures. The low-cost J6 is also suited to OEM machinery and equipment use for threshold protection.

8 Item(s)