SERVOTOUGH Oxy 1900 Oxygen Gas Analyzer

Brand: SERVOMEX

The award-winning Oxy sets the standard for O₂ gas analysis, delivering an intelligent, feature-rich solution designed to meet the monitoring needs of even the most challenging applications.

At the heart of the Oxy is Servomex’s patent Paramagnetic oxygen sensor. 

Providing highly reliable, accurate and stable percentage measurements of oxygen. 

The non-depleting technology requires minimal calibration and never needs replacing - ensuring a long lifetime of ownership with low maintenance costs.

This analyzer combines enhanced-safety design aspects with ease of use and installation, creating an analytical solution that can reduce costs dramatically over product life.

With clever, value-added features including a heated sample compartment for unrivalled measurement stability and simplified sampling, the Oxy leads the market and sets the standard for hazardous area O₂ monitoring.

Specifications

Brand

Accuracy

  • < ± 0.05 % O₂

Approvals & Certifications

  • ATEX Ex ia D IIC T4 Gb (-10° C≤ Ta≤ 60° C), Ex Tb IIIC T90° C Db (-10° C≤ Ta≤ 60° C)
  • CSA (C,US): Class I, Div. 1, Grade A, B, C, D T4 (-10° C≤ Ta≤ 60° C), Class II, Div. 1, Groups E, F, G (-10° C≤ Ta≤ 60° C)
  • IECEx Ex ia D IIC T4 Gb (-10° C≤ Ta≤ 60° C), Ex Tb IIIC T90° C Db (-10° C≤ Ta≤ 60° C)
  • TIIS Zone 1 Ex ia D IIC T4 x (-10° C≤ Ta≤ 50° C)

Environmental Protection

  • IP66 Rated Breather Fitted as Standard

NPT Connection

  • 1/4” NPT Female

Operating Temperature

  • -10° to 55° C (14° to 131° F)

Power Supply

  • 100-120 or 220-240 Vac, 50/60 Hz, 50 VA

Range

  • 0 to 25 % O₂

Tube Connection

  • 1/4” or 6 mm Tube
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