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DF-140E Process Analyzer

Brand: SERVOMEX
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The DF-140E is a Coulometric sensor based Analog oxygen analyzer designed to measure trace and percent levels of oxygen in a broad variety of applications. 

The NEMA 4X enclosure allows the DF-140E to be installed in a non-protected environment.
Features
  • Non-depleting sensor with 5 year sensor warranty
  • Factory calibrated
  • Minimum maintenance
  • Fast response time and recovery from upset conditions
  • NEMA 4X suitable for outdoor installation

Specifications

Brand

Ambient Temperature Range

  • 0° to 45° C (32° to 113° F)

Approvals & Certifications

  • CE
  • Electrical Safety to IEC 61010-1: Ed 2 (Rated for ”Installation Category II” in Accordance with IEC 60664-1, Rated for ”Pollution Degree 2” in Accordance with IEC 60664-1)
  • EMC Directive (2001/89/336/EEC)
  • LVD (Low Voltage Directive (LVD) 2002/73/23EEC)

Environmental Protection

  • IP66
  • NEMA 4 (Class I / II, Div. 2)
  • NEMA 7

Humidity

  • 0 to 95 % Relative Humidity, Non-Condensing

Measuring Range

  • Operating Ranges: 0 to 1 ppm up to 0 to 25 %

Power Requirement

  • 22-28 Vdc, 1 A (Max.) 110/220 Vac 50/60 Hz, 35 W, Max.

Tube Inlet

  • 1/4” Compression

Tube Outlet

  • 1/4” Compression

Documentation

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