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500 Series Electrical Pressure Switch

Brand: Noshok, Inc.
Features
  • Vacuum Ranges through 0 to 10,000 psig (0 to 68,950 kPa, 0 to 689.5 bar) 
  • Standard Copper Alloy Wetted Parts 
  • Normally Open or Normally Closed Switching Functions 
  • CE Compliant to Suppress RFI, EMI and ESD
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Features
  • Vacuum Ranges through 0 to 10,000 psig (0 to 68,950 kPa, 0 to 689.5 bar) 
  • Standard Copper Alloy Wetted Parts 
  • Normally Open or Normally Closed Switching Functions 
  • CE Compliant to Suppress RFI, EMI and ESD

Specifications

Brand

Accuracy

  • ≤ 1% of Full Scale

Ambient Temperature Range

  • -20° to 80° C (-4° to 176° F)

Applications

  • HVAC
  • Hydraulics & Pneumatics Applications
  • Pumps & Compressors
  • Stamping & Forming Presses
  • Transportation

Approvals & Certifications

  • CE Compliant to Suppress RFI, EMI & ESD

Compensated Temperature

  • 0° to 80° C (32° to 176° F)

Electrical Connectors

  • 5' Cable
  • M12 x 1, 4-Pin

Electrical Rating

  • Maximum

Electromagnetic Rating

  • ESD Protection
  • RFI/EMI

Enclosure, Body Material

  • Aluminum - Anodized
  • Brass

Environmental Protection

  • IP65
  • IP67

Hysteresis

  • ≤ 5% of Full Scale

NPT Connection

  • 1/4" NPT Male
  • 1/8" NPT Female

Options

  • Additional Cable Length (Specify Length) (Available with Cable Connection Only)
  • Threaded Orifice

Power Requirement

  • 10-30 Vdc

Process Connection Material

  • Brass

Process Temperature

  • -20° to 80° C (-4° to 176° F)

Proof Pressure

  • 150 psi & Higher: 2x
  • 30 psi & Lower 5x
  • 60 psi: 4x

Set Point - Decreasing

  • bar: 0 to 689.5
  • Inches Hg: -30 to 0
  • kPa: 0 to 68,950
  • psig: 0 to 10,000

Set Point - Increasing

  • bar: 0 to 689.5
  • Inches Hg: -30 to 0
  • kPa: 0 to 68,950
  • psig: 0 to 10,000

Storage Temperature

  • -30° to 80° C (-22° to 176° F)

Switch Type

  • NPN or PNP (1 N/O / 1 N/C / 2 N/O / 2 N/C)

System Pressure

  • bar: 1,379
  • kPa: 137,895
  • psi: 20,000, Maximum

Temperature Effect

  • Span: ± 0.06% of Full Scale / °F
  • Zero: ± 0.06% of Full Scale / °F

Wetted Materials

  • 316 Stainless Steel > 600 psi (Measuring Element)
  • Copper Alloy (Measuring Element)

Typical Applications

  • HVac 
  • Hydraulics & Pneumatics 
  • Pumps and Compressors 
  • Stamping & Forming Presses 
  • Transportation