Model 46i Nitrous Oxide Analyzer
Model 46i Nitrous Oxide Analyzer
Thermo Scientific™

Model 46i Nitrous Oxide Analyzer

Measure ambient nitrous oxide (N2O) concentrations using gas filter correlation technology.
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Catalog number 46I
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Description:
Model 46i Nitrous Oxide Analyzer
Measure ambient nitrous oxide (N2O) concentrations using gas filter correlation technology with Thermo Scientific™ Model 46i Nitrous Oxide Analyzer. N2O has been identified as a primary greenhouse gas with a greater potential for global warming effects than Carbon Dioxide (CO2). The Model 46i helps users comply with global greenhouse gas regulations.

Key Features:

  • Gas filter correlation technology
  • Linearity through all ranges
  • Dual and auto range modes
  • Automatic pressure and temperature correction
  • Long-term zero and span stability

iSeries Advantage:

  • Ethernet connectivity for efficient remote access
  • Enhanced user interface with one button programming and large display screen
  • Flash memory for increased data storage and user downloadable software
  • Enhanced electronics design optimizes product commonality
  • Improved layout for easier accessibility to components
Specifications
Detectable AnalytesNitrous Oxide
Flow Rate0.5 to 2 L/min.
Inputs16 Digital Inputs (Standard), 8 0 to 10 VDC Analog Inputs (Optional)
Linearity±2% full scale
Response Time60 sec. (0 to 90% at 30 sec. average time)
Span Drift±1% full scale
Temperature (English) Operating32°F to 113°F
Temperature (Metric) Operating0°C to 45°C
Zero Noise0.01 ppm RMS (30 sec. averaging time)
Certifications/ComplianceETL, CSA, UL, CE
Depth (English)23 in.
Depth (Metric)584 mm
DescriptionModel 46i Nitrous Oxide Analyzer
Detection Limit0.02 ppm (30 second averaging time)
Electrical Requirements100 VAC, 50/60 Hz, 115 VAC, 50/60 Hz, 220-240 VAC, 50/60 Hz, 275 W
Frequency50/60 Hz
Height (English)8.62 in.
Height (Metric)219 mm
Measurement RangePreset: 0 to 0.2, 0 0.5, 1, 2, 5, 10, 20, and 50 ppm; 0-0.5, 0 to 1, 2, 10, 20, 50, and 100 mg/m3; Custom: -0.2 to 50 ppm; 0 to 0.5 to 100 mg/m3
OutputsSelectable Voltage, RS232/RS485, TCP/IP, 10 Status Relays and Power Fail Indication (standard); 0-20 or 4-20 mA Isolated Current Output (optional)
Weight (English)49 lb.
Weight (Metric)22.2 kg
Width (English)16.75 in.
Width (Metric)425 mm
Zero Drift<0.05 ppm (24 hour)
Unit SizeEach