Thermo Scientific™

Model 46i Nitrous Oxide Analyzer

Catalog number: 46I
Thermo Scientific™

Model 46i Nitrous Oxide Analyzer

Catalog number: 46I
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.
 
Catalog Number
46I
Unit Size
Each
Description
Model 46i Nitrous Oxide Analyzer
Price (USD)
Full specifications
Gases MeasuredNitrous Oxide
Power Consumption100 VAC, 50/60 Hz, 115 VAC, 50/60 Hz, 220-240 VAC, 50/60 Hz, 275 W
Custom Ranges−0.2 to 50 ppm; 0 to 0.5 to 100 mg/m3
DescriptionModel 46i Nitrous Oxide Analyzer
Flow Rate0.5 to 2.0 L/min.
Height (English)8.62 in.
Height (Metric)219 mm
Hertz50/60 Hz
Depth (English)23 in.
Depth (Metric)584 mm
Linearity±2% full scale
Lower Detectable Limit0.02 ppm (30 second averaging time)
Approvals and CertificationsETL, CSA, UL, CE
Inputs16 digital inputs (standard), eight 0 to 10 VDC Analog Inputs (optional)
Item DescriptionModel 46i Nitrous Oxide Analyzer
Output TypesSelectable voltage, RS232/RS485, TCP/IP, 10 status relays and power fail indication (standard), 0 to 20 or 4 to 20 mA isolated current output (optional)
OutputsSelectable Voltage, RS232/RS485, TCP/IP, 10 Status Relays and Power Fail Indication (standard); 0-20 or 4-20 mA Isolated Current Output (optional)
Preset Measurement Ranges0 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
Rejection RationNegligible interference from H2O, CO2, CO
Response Time60 sec. (0 to 90% at 30 second averaging time)
Span Drift±1% full scale
Temperature (English) Operating32° to 113°F
Temperature (Metric) Operating0° to 45°C
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)
Zero Noise0.01 ppm RMS (30 second averaging time)
Unit SizeEach
Showing 1 of 1
Catalog NumberSpecificationsUnit SizeDescriptionPrice (USD)
46IFull specifications
EachModel 46i Nitrous Oxide AnalyzerRequest A Quote
Gases MeasuredNitrous Oxide
Power Consumption100 VAC, 50/60 Hz, 115 VAC, 50/60 Hz, 220-240 VAC, 50/60 Hz, 275 W
Custom Ranges−0.2 to 50 ppm; 0 to 0.5 to 100 mg/m3
DescriptionModel 46i Nitrous Oxide Analyzer
Flow Rate0.5 to 2.0 L/min.
Height (English)8.62 in.
Height (Metric)219 mm
Hertz50/60 Hz
Depth (English)23 in.
Depth (Metric)584 mm
Linearity±2% full scale
Lower Detectable Limit0.02 ppm (30 second averaging time)
Approvals and CertificationsETL, CSA, UL, CE
Inputs16 digital inputs (standard), eight 0 to 10 VDC Analog Inputs (optional)
Item DescriptionModel 46i Nitrous Oxide Analyzer
Output TypesSelectable voltage, RS232/RS485, TCP/IP, 10 status relays and power fail indication (standard), 0 to 20 or 4 to 20 mA isolated current output (optional)
OutputsSelectable Voltage, RS232/RS485, TCP/IP, 10 Status Relays and Power Fail Indication (standard); 0-20 or 4-20 mA Isolated Current Output (optional)
Preset Measurement Ranges0 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
Rejection RationNegligible interference from H2O, CO2, CO
Response Time60 sec. (0 to 90% at 30 second averaging time)
Span Drift±1% full scale
Temperature (English) Operating32° to 113°F
Temperature (Metric) Operating0° to 45°C
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)
Zero Noise0.01 ppm RMS (30 second averaging time)
Unit SizeEach
Showing 1 of 1

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

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