Online Sulfar Dioxide Gas Leak Monitor - Model ATS 105M. The Monitor is a single Gas Multipurpose monitor that combines simplicity and high performance in a low cost, low maintenance package.The rugged NEMA 4X or 7x assembly is suitable for a variety of industrial , commercial and general purpose applications to monitor HAZARDOUS, Toxic gases or oxygen in process Flue Gas or Ambient Air. Specification: Minium Resolution: 0.1 or 1 unit of the range Indication: Digital Continuous Mounting: wall Sensor Technology: Appropriate to Application Detection Method: Diffusion / Sample Draw Pump Accuracy: +/- 2% Linearity: +/- 2% Relative Humidity: 0-99 % Non-condensing Response Time: ( 90% in 10 seconds) singal Output for Recorder: 0- IV, 420 mA (Optional) Alarm Setting: High and very High Adjustable over full range AlarmCircuits: SPDT 5 AMP 220V Contacts Controls: Zero , Span, Alarm setting