AST-1019 PPM Oxygen Analyzer

Advanced Micro-Processor Based PPM Oxygen Analyzers

AST-1019 PPM oxygen analyzer, trace O2 analyzer, is micro-processor based analyzer with auto ranging but locking the signal output on a single range. 0-1 V and isolated 4-20mA Full Scale signal output. Two user selectable oxygen alarms with latching or non-latching feature, user selectable digital filter for optimum signal to noise ratio with acceptable system response time. Proprietary electrochemical PPM O2 sensor designed, developed and manufactured in the USA is the core of AST-1019 PPM oxygen analyzer. Recovery From Air to 10 PPM in under 45 Minutes

Extended Operating Temperature Range -10°C (-4°F), Z-Series sensors show excellent compatibility with gas mixtures containing any level of CO2 gas. Fast sensor response time, 24 months expected sensor life, no routine sensor maintenance needed.

Key Analyzer Features

  • User Selectable Range From 5 PPM to 25%
  • Output Locking on Selected Range
  • Isolated 4-20mA and 0-1 VDC Signal Output
  • Standard Fine Tuned Temperature Compensation
  • Sensor Fail Alarm

Power Requirement

100-240 VAC Universal AC/DC 5V Wall Plugin Power Adaptor. Can be Powered via USB cable fitted with recommended jack

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