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The 1440 STD Carbon Dioxide Gas Analyzer is available for non-flammable, non-toxic sample gases. The analyzer comprises one or two measurement modules, each featuring a high visibility LED display. 0-1VDC non-isolated and 4-20mA isolated outputs, and user controlled concentration alarms, all as standard. The non-toxic, non flammable analyzer (STD version) also includes a low flow alarm (indicated by an LED on the analyzer front panel) and Automatic Flow Control Device (AFCD) to control the sample flow through the analyzer.

Key Features

  • Voltage and current outputs
  • Variants suitable for flammable / toxic sample gases
  • No chemical cells to replace or renew
  • Measures one or two gases from either: oxygen or carbon dioxide
  • Low maintenance
  • Excellent stability and performance
  • Concentration and low flow alarms
  • Bright LED display

Applications

  • Voltage and current outputs
  • Variants suitable for flammable / toxic sample gases
  • Measures one or two gases from either: oxygen or carbon dioxide
  • Low maintenance
  • Excellent stability and performance
  • Concentration and low flow alarms
  • Bright LED display
  • No chemical cells to replace or renew

Technical Specifications

Gas Measured - Carbon Dioxide Technology: Infrared transducer
Accuracy / Linearity / Repeatability: 1% of selected range
Zero Drift: 2% of full scale/week
Inlet/Outlet Connections 6.4 mm (1/4\") OD tube
Dew Point At least 9°F (5°C) below ambient temperature
Signal Outputs Display: 3½ Digit LED
Alarms Two changeover relay contacts rated 1A/110VAC to 1A/28VDC non-inductive per measurement
Power Supply 88 to 264 VAC, 47 to 63 Hz (45VA maximum)
Temperature Storage: -4 to + 158°F (-20 to +70°C)
Pressure Oxygen Measurement: 0.8 to 1.1 bara (80 to 110kPaa)
Inlet Pressure Standard Analyzer:1 to 10 psig, 7 to 70 kPag
Vent Pressure 11.6 to 15.0 psia, 80 to 110 kPag
Flow Rate Standard Analyzer: 1 to 6 l/min

Dimensions

  US Metric
Single Unit 9 x 15 x 7 236 x 380 x 178 mm
Double Unit 9 x 15 x7 483 x 380 x 178 mm
Bench top case 20.5 x 15.7 x 8.3 520 x 400 x 211 mm

Weight

  US Metric
Single Unit 12 lbs 5.5 kg
Double Unit 26 lbs 12 kg
Bench top case 44 lbs 20 kg