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Series DA-7035N Temperature Switch

Brand: Dwyer Instruments, LLC
Does not ship to United States
The Series DA-7035N Temperature Switches include the same time-proven switching mechanism used in our Series DA pressure switches.

Bourdon tube ensures high sensitivity and long life. Fully adjustable deadband makes units suitable for a wide range of control applications.

Visible, calibrated dial and external adjustments make changing set points simple and fast.
Features
  • Adjustable Deadband
  • No cross ambient temperature effects
  • Visible dial calibrated in both °F and °C
  • Visible on/off indication
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The Series DA-7035N Temperature Switches include the same time-proven switching mechanism used in our Series DA pressure switches.

Bourdon tube ensures high sensitivity and long life. Fully adjustable deadband makes units suitable for a wide range of control applications.

Visible, calibrated dial and external adjustments make changing set points simple and fast.
Features
  • Adjustable Deadband
  • No cross ambient temperature effects
  • Visible dial calibrated in both °F and °C
  • Visible on/off indication

Specifications

Adjustment Type

  • Field Adjustable

Ambient Temperature Range

  • > 82° C (180° F)

Capillary Length

  • 6 feet (2 metres)

Capillary Material

  • 304 Stainless Steel
  • Copper

Conduit Connection

  • 7/8” Hole for 1/2” Conduit Hub

Deadband, Approximate

  • -50° to 260° C (-60° to 500° F)

Electrical Connectors

  • Screw Terminal

Electrical Rating

  • 10 A 120/240/480 Vac

Enclosure, Body Material

  • Aluminum

Maximum Sensor / Probe Temperature

  • 65° to 315° C (150° to 600° F)

NPT Connection

  • 3/4” NPT Male

Operating Temperature

  • -50° to 260° C (-60° to 500° F)

Repeatability

  • ± 1 % of Full Scale

Set Point - Decreasing

  • -50° to 260° C
  • -50° to 260° C (-60° to 500° F)

Set Point - Increasing

  • -50° to 260° C
  • -50° to 260° C (-60° to 500° F)

Switch Type

  • 2 SPDT
  • SPDT

System Pressure

  • bar: 20.68
  • kPa: 2,068
  • psig: 300

Wetted Materials

  • 304 Stainless Steel

Typical Applications

  • Mechanical Process Temperature Monitoring