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Get 24/7 access to your analyzer’s information with a Thermo Scientific™ iQ Series Gas Analyzer. The iQ Series Gas Analyzers are engineered to get smarter over time and help minimize troubleshooting time with a highly precise, yet tough solution. The 42iQ NOx monitoring analyzer provides the same level of performance when measuring nitrogen oxide (NO-NO2-NOx) in the emissions from a source using chemiluminescent technology.
Specifications
Detection Limits
0.40 ppb (60 sec. averaging time)
Flow Rate
0.6 to 0.8 L/min.
Inputs
16 Digital Inputs (TTL), 4 Isolated Voltage Inputs 0 to 10 V
Linearity
±1% full scale
Response Time
40 sec. (10 sec. average time), 80 sec. (60 sec. average time), 300 sec. (300 sec. average time)
Span Drift
±1% full scale (24 hr.)
Temperature (English) Operating
32°F to 104°F
Temperature (Metric) Operating
0°C to 40°C
Zero Noise
0.20 ppb RMS (60 sec. averaging time)
Certifications/Compliance
CE, TUV-SUD Safety, RFNA-1289-074, UKCA
Communication Ports
Serial ports:
1 RS-232/485 port
1 RS-485 external accessory port
Other ports:
3 Full speed USB ports (one in front, two in rear)
1 Gigabit ethernet port
1 RS-232/485 port
1 RS-485 external accessory port
Other ports:
3 Full speed USB ports (one in front, two in rear)
1 Gigabit ethernet port
Depth (English)
24 in.
Depth (Metric)
609 mm
Description
42iQ NO-NO2-NOx Analyzer
Electrical Requirements
100-240 VAC 50/60 Hz, 275 Watts
Height (English)
8.72 in.
Height (Metric)
221.48 mm
Measurement Range
Preset: 0-0.05, 0.1, 0.2, 0.5, 1, 2, 5, 10, 20 ppm
0-0.1, 0.2, 0.5, 1, 2, 5, 10, 20, 50 mg/m3; Extended Ranges: 0-100ppm; 0-150 mg/m^3
Custom Ranges: 0-20ppm; 0-30 mg/m^3
0-0.1, 0.2, 0.5, 1, 2, 5, 10, 20, 50 mg/m3; Extended Ranges: 0-100ppm; 0-150 mg/m^3
Custom Ranges: 0-20ppm; 0-30 mg/m^3
Outputs
6 Isolated analog voltages outputs, with 4 selectable ranges
6 Isolated analog current outputs, with 2 selectable ranges
6 Isolated analog current outputs, with 2 selectable ranges
Precision
+/-0.4 ppb (500 ppb range)
Weight (English)
40 lb.
Weight (Metric)
18 kg
Width (English)
16.75 in.
Width (Metric)
425.45 mm
Zero Drift
<0.40 ppb (24 hour)