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Items 1-10 of 11

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  1. 1009E-B2-J
    1009E-B2-J
    Dwyer Instruments Pressure Switches, 1000E Series
    Item Number
    1009E-B2-J
    MFG Item Number
    1009E-B2-J
    Series
    1000E
    Product Description
    Explosion Proof Diaphragm Operated
    Specifications
    Specifications
    Housing Material Stainless Steel
    Process Connection 1/4 NPT Female
    Electrical Connection 18 " Leads
    Pressure Range psig(Bar) 200-1,400 Bar
    Increase
    Decrease
    Availability
  2. 1003E-A1-J
    1003E-A1-J
    Dwyer Instruments Pressure Switches, 1000E Series
    Item Number
    1003E-A1-J
    MFG Item Number
    1003E-A1-J
    Series
    1000E
    Product Description
    Explosion Proof Diaphragm Operated
    Specifications
    Specifications
    Housing Material Aluminum
    Process Connection 1/4 NPT Female
    Electrical Connection 18 " Leads
    Pressure Range psig(Bar) 5-40 Bar
    Gauge Proof Pressure 500 psig
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  3. 1006E-A1-J
    1006E-A1-J
    Dwyer Instruments Pressure Switches, 1000E Series
    Item Number
    1006E-A1-J
    MFG Item Number
    1006E-A1-J
    Series
    1000E
    Product Description
    Explosion Proof Diaphragm Operated
    Specifications
    Specifications
    Housing Material Aluminum
    Process Connection 1/4 NPT Female
    Electrical Connection 18 " Leads
    Pressure Range psig(Bar) 50-350 Bar
    Gauge Proof Pressure 500 psig
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  4. 1008E-A1-J
    1008E-A1-J
    Dwyer Instruments Pressure Switches, 1000E Series
    Item Number
    1008E-A1-J
    MFG Item Number
    1008E-A1-J
    Series
    1000E
    Product Description
    Explosion Proof Diaphragm Operated
    Specifications
    Specifications
    Housing Material Aluminum
    Process Connection 1/4 NPT Female
    Electrical Connection 18 " Leads
    Pressure Range psig(Bar) 100-900 Bar
    Gauge Proof Pressure 500 psig
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  5. 1005E-A1-J
    1005E-A1-J
    Dwyer Instruments Pressure Switches, 1000E Series
    Item Number
    1005E-A1-J
    MFG Item Number
    1005E-A1-J
    Series
    1000E
    Product Description
    Explosion Proof Diaphragm Operated
    Specifications
    Specifications
    Housing Material Aluminum
    Process Connection 1/4 NPT Female
    Electrical Connection 18 " Leads
    Pressure Range psig(Bar) 25-200 Bar
    Gauge Proof Pressure 500 psig
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  6. 1006E-B2-J
    1006E-B2-J
    Dwyer Instruments Pressure Switches, 1000E Series
    Item Number
    1006E-B2-J
    MFG Item Number
    1006E-B2-J
    Series
    1000E
    Product Description
    Explosion Proof Diaphragm Operated
    Specifications
    Specifications
    Housing Material Stainless Steel
    Process Connection 1/4 NPT Female
    Electrical Connection 18 " Leads
    Pressure Range psig(Bar) 50-350 Bar
    Gauge Proof Pressure 500 psig
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  7. 1009E-A1-J
    1009E-A1-J
    Dwyer Instruments Pressure Switches, 1000E Series
    Item Number
    1009E-A1-J
    MFG Item Number
    1009E-A1-J
    Series
    1000E
    Product Description
    Explosion Proof Diaphragm Operated
    Specifications
    Specifications
    Housing Material Aluminum
    Process Connection 1/4 NPT Female
    Electrical Connection 18 " Leads
    Pressure Range psig(Bar) 200-1,400 Bar
    Gauge Proof Pressure 500 psig
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  8. 1007E-B2-J
    1007E-B2-J
    Dwyer Instruments Pressure Switches, 1000E Series
    Item Number
    1007E-B2-J
    MFG Item Number
    1007E-B2-J
    Series
    1000E
    Product Description
    Explosion Proof Diaphragm Operated
    Specifications
    Specifications
    Housing Material Stainless Steel
    Process Connection 1/4 NPT Female
    Electrical Connection 18 " Leads
    Pressure Range psig(Bar) 75-550 Bar
    Gauge Proof Pressure 500 psig
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  9. 1008E-B2-J
    1008E-B2-J
    Dwyer Instruments Pressure Switches, 1000E Series
    Item Number
    1008E-B2-J
    MFG Item Number
    1008E-B2-J
    Series
    1000E
    Product Description
    Explosion Proof Diaphragm Operated
    Specifications
    Specifications
    Housing Material Stainless Steel
    Process Connection 1/4 NPT Female
    Electrical Connection 18 " Leads
    Pressure Range psig(Bar) 100-900 Bar
    Gauge Proof Pressure 500 psig
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  10. 1007E-A1-J
    1007E-A1-J
    Dwyer Instruments Pressure Switches, 1000E Series
    Item Number
    1007E-A1-J
    MFG Item Number
    1007E-A1-J
    Series
    1000E
    Product Description
    Explosion Proof Diaphragm Operate
    Specifications
    Specifications
    Housing Material Aluminum
    Process Connection 1/4 NPT Female
    Electrical Connection 18 " Leads
    Pressure Range psig(Bar) 75-550 Bar
    Gauge Proof Pressure 500 psig
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
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Switches

A switch is a component that uses an electrical signal to actuate, operate or control a mechanical action. Alternatively, switches may use a mechanical action to control an electrical signal.

Typically an electromechanical device, switches include components like relays, pushbuttons, valves, solenoids - even more distinct components like motors or circuit breakers operate with switch-like characteristics.
These types of devices use the principles of electromagnetism, where the influence of a magnetic field, generated when current passes through a coil, activates a switch. When current is applied to devices like relays or solenoids, a magnetic field forces contacts to open or close to complete or interrupt a circuit. Likewise, pressing a button or pulling a lever can manually open or close a circuit.

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