Rosemount 928 Wireless Gas Monitor

Features

• Operating temperature
  • H2S: -40 to 122°F (-40 to 50°C)
  • O2 Depletion: -22 to 122°F (-30 to 50°C)
  • CO: -22 to 122°F (-30 to 50°C)
• Detection Range
  • H2S: Gas Concentration Level 0-100 ppm range
  • O2 Depletion: Gas Concentration Level 0-25 % by volume
  • CO: Gas Concentration Level 0-1,000 ppm range
• Accuracy
  • H2S: ± 3 ppm or 10 % of reading, whichever is greater
  • O2 Depletion: ±Within 0.5 % of oxygen content of supply gas
  • CO: ± 6 ppm or 10 % of reading, whichever is greater
• 1 sec to 60 min, user selectable update rate
• Intrinsically Safe, CSA Division 1, and ATEX/IECEx Zone 0