Dwyer Instruments

Hazardous Location Pressure Sensor


product price: $348.99
/ea
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Key Features

  • Features Explosion-proof and weatherproof housing provides device protection for outdoor use or harsh environment operation; External set point screw provides easy access that simplifies making adjustments without opening or disassembling enclosure; Easily accessible electrical connection simplifies the installation
  • Electrical Connections 3 screw type, common, normally open and normally closed.
  • Set Point Adjustment Screw type on top of housing.
  • Pressure Limits Continuous: 1950's - 45" w.c. (0.11 bar); 1950P's - 35 psi (2.41 bar); 1950P-50 only - 70 psi (4.83 bar). Surge: 1950's - 10 psi (0.69 bar); 1950P's - 50 psi (3.45 bar); 1950P-50 only - 90 psi (6.21 bar).
  • Agency Approvals CE, CSA, FM, UL.
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Product Information

Details

Item Hazardous Location Pressure Sensor
Features Explosion-proof and weatherproof housing provides device protection for outdoor use or harsh environment operation; External set point screw provides easy access that simplifies making adjustments without opening or disassembling enclosure; Easily accessible electrical connection simplifies the installation
Electrical Connections 3 screw type, common, normally open and normally closed.
Set Point Adjustment Screw type on top of housing.
Pressure Limits Continuous: 1950's - 45" w.c. (0.11 bar); 1950P's - 35 psi (2.41 bar); 1950P-50 only - 70 psi (4.83 bar). Surge: 1950's - 10 psi (0.69 bar); 1950P's - 50 psi (3.45 bar); 1950P-50 only - 90 psi (6.21 bar).
Agency Approvals CE, CSA, FM, UL.
Switch Type Single-pole double-throw (SPDT).
Temperature Limits -40 to 140°F (-40 to 60°C); 0 to 140°F (-17.8 to 60°C)for 1950P-8, 15, 25, and 50. -30 to 130°F (-34.4 to 54.4°C) for 1950-02.
Electrical Rating 15 A @ 125, 250, 480 VAC, 60 Hz. Resistive 1/8 HP @ 125 VAC, 1/4 HP @ 250 VAC, 60 Hz.
Service Air and non-combustible, compatible gases.
Process Connections 1/8" female NPT.
Enclosure Rating NEMA 3 (IP54), NEMA 7 and 9.
Mounting Orientation Diaphragm in vertical position. Consult factory for other position orientations.

Description

Hazardous Location Pressure Sensor

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