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6900DZE Series Pressure Switch

Brand: Custom Control Sensors
  • Highly reliable devices utilizing the CCS Dual-Snap® Belleville disc spring principle pioneered by CCS’ engineers.
  • Engineering based on aerospace technology.
  • Rigid, compact and internally adjustable for convenient field set point adjustment.
  • Repeatable and stable set points.
  • Vibration and shock resistant.
  • High cycle life.
  • High over-pressure capability (System and Proof).
  • Certified explosion proof hermetically sealed electrical assembly for environmental protection.
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  • Highly reliable devices utilizing the CCS Dual-Snap® Belleville disc spring principle pioneered by CCS’ engineers.
  • Engineering based on aerospace technology.
  • Rigid, compact and internally adjustable for convenient field set point adjustment.
  • Repeatable and stable set points.
  • Vibration and shock resistant.
  • High cycle life.
  • High over-pressure capability (System and Proof).
  • Certified explosion proof hermetically sealed electrical assembly for environmental protection.
5 models matching criteria
6900DZE10
CCS DUAL-SNAP Differential Pressure Switch, Hazardous Area, 1/4" NPT SST Port, Polyimide Diaphragm, Viton O-Ring,
Available Add-Ons: Stainless Steel Tag
28 - 35 weeks
6900DZE10-7042
CCS DUAL-SNAP Differential Pressure Switch, Hazardous Area, 1/4" NPT SST Port, Polyimide Diaphragm, Viton O-Ring, 300 SST Body
Available Add-Ons: Stainless Steel Tag
28 - 35 weeks
6900DZE8
CCS DUAL-SNAP Differential Pressure Switch, Hazardous Area, 1/4" NPT SST Port, Polyimide Diaphragm, Viton O-Ring,
Available Add-Ons: Stainless Steel Tag
28 - 35 weeks
6900DZE8-7042
CCS DUAL-SNAP Differential Pressure Switch, Hazardous Area, 1/4" NPT SST Port, Polyimide Diaphragm, Viton O-Ring, 300 SST Body
Available Add-Ons: Stainless Steel Tag
28 - 35 weeks
6900DZE8-7076
CCS DUAL-SNAP Differential Pressure Switch, Hazardous Area, 1/4" NPT SST Port, Polyimide Diaphragm, Viton O-Ring, Teflon Wire
Available Add-Ons: Stainless Steel Tag
28 - 35 weeks

Specifications

Adjustment Type

  • Field Adjustable

Approvals & Certifications

  • ATEX
  • CCC
  • CE
  • CRN
  • CRN - Alberta
  • CRN - British Columbia
  • CRN - Manitoba
  • CRN - N.W. Territories
  • CRN - Saskatchewan
  • CSA
  • Dual Seal: ANSI/ISA-12.27.01
  • GOST-R
  • IEC Ex
  • LVD
  • RoHS
  • RTN
  • UL

Deadband, Approximate

  • bar: 0.07 to 0.28
  • kPa: 6.9 to 27.5
  • psi: 1 to 4

Diaphragm Material

  • Polyimide

Electrical - Free Leads

  • 18" (45 cm) Free Leads
  • 18" (45 cm) Teflon Leadwire

Electrical Assembly

  • 316 Stainless Steel
  • Hermetic Seal

Electrical Certification

  • ATEX - SIRA Certified for Potentially Explosive Atmospheres. Models 6****Y, II 2 GD Ex D IIC, 08-ATEX-
  • c-UL, UL/CSA Explosion-proof: Div. 1, 2 Hermetically Sealed Electrical Assembly P/N 46-1058 (46-1061 for M (DPDT) Model Option), Listed by Both Underwriter's Laboratories, Inc. (File No. E32961) & Canadian Standard Association (CSA) Testing Laboratories
  • IECEx - SIRA Certified, SIR 10,0193X (Option Y)

Electrical Connectors

  • M20 Male

Electrical Contacts

  • Gold
  • Silver

Electrical Rating

  • 0.5 A at 125 Vdc
  • 11 A at 125/250 Vac, 50/60 Hz
  • 5 A at 30 Vdc

Environmental Protection

  • Hazardous Area
  • IP66
  • NEMA 13
  • NEMA 4
  • NEMA 7
  • NEMA 9

Maximum System Pressure

  • psi: 400 (kPa: 2760, bar: 27.6) - High & Low Pressure Port

NACE & NIST

  • NACE

NPT Connection

  • 1/2" NPT Male
  • 1/4" NPT Female

Operating Temperature

  • -40° to 86° C (-40° to 187° F)

O-Ring Material

  • Ethylene Propylene (EPR)
  • Viton

Process Connection Material

  • 316 Stainless Steel

Proof Pressure - Both Ports

  • bar: 51.7
  • kPa: 5,171
  • psig: 750

Proof Pressure - High Over Low

  • bar: 51.7
  • kPa: 5,171
  • psig: 750

Proof Pressure - Low Over High

  • bar: 27.8
  • kPa: 2,758
  • psig: 400

Service

  • Sweet (Oil & Gas)

Set Point - Decreasing

  • bar: 0.0276 to 4.895
  • kPa: 2.758 to 489.5
  • psid: 0.4 to 71

Set Point - Increasing

  • bar: 0.1034 to 5.171
  • kPa: 10.34 to 517.1
  • psi: 1.5 to 75