| Detectable Analytes | NO, NO2, NOX |
| Detection Limits | 0.01 ppm |
| Flow Rate | 100 mL/min. |
| Inputs | 16 Digital Inputs (TTL), 4 Isolated Voltage Inputs 0 to 10 V |
| Linearity | ±1% full scale |
| Response Time | 15 sec. (10 sec. averaging time)(NO/NOx mode), 85 sec. (60 sec. averaging time), 305 sec. (300 sec. averaging time), (NO mode) 15 sec. (10 sec. averaging time), 65 sec. (60 sec. averaging time), 305 sec. (300 sec. averaging time) |
| Span Drift | ±1% full scale |
| Temperature (English) Operating | 32°F to 104°F |
| Temperature (Metric) Operating | 0°C to 40° C |
| Zero Noise | 0.005 ppm RMS (60 sec. averaging time) |
| Certifications/Compliance | CE, TUV-SUD Safety, EN15267-2 (pending), 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 Communication: MODBUS, Streaming, Gesytec (Bayern-Hessen) |
| Depth (English) | 24 in. |
| Depth (Metric) | 609 mm |
| Description | 42iQ Low Source 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 | 0-100 ppm 0-150 mg/m3 Extended ranges: 0-500 ppm 0-750 mg/m3 |
| Outputs | 6 Isolated analog voltages outputs, with 4 selectable ranges 6 Isolated analog current outputs, with 2 selectable ranges |
| Voltage | 100/240 V |
| Weight (English) | 40 lb. |
| Weight (Metric) | 18.1 kg |
| Width (English) | 16.75 in. |
| Width (Metric) | 425.45 mm |
| Zero Drift | ≈0.005 ppm |
| Unit Size | Each |
42iQ Low Source NO-NO2-NOx Analyzer
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 Thermo Scientific™ 42iQ Low Source NO-NO2-NOx Analyzer provides the same level of performance when measuring low to mid-levels of nitrogen oxides in the air using chemiluminescent technology.
Discover the non-stop intelligence of the iQ Series Gas Analyzer now with a two-year warranty. Our next-generation platform of gas analyzers includes:
Predictive Diagnostics
Address problems before they occur with improved serviceability and plug-and-play components. 24/7 access to your analyzer’s information helps minimize troubleshooting time with innovative, interchangeable DMC modules in a highly precise, yet tough solution.
Proactive Communications
Maintain optimum performance through iQ360 and email alerts. When subscribed to iQ360 service, your instrument communicates directly to our technical support team upon alarm activation. Our technical support team develops a corrective plan and emails it to your staff. Eliminate surprises and take control of your day with the iQ Series Gas Analyzers.
Personal Device Connectivity
Real-time, continuous remote monitoring is now possible with the iQ companion mobile device app. The iQ app allows for remote monitoring of iQ gas analyzers, simplified ways of getting in touch with us, and instant access to both maintenance alerts and product documentation.
