Thermo 42iQ ambient NO-NO2-NOx analyser
Ambient NO-NO2-Nox analyser
The Thermo Scientific™ 42iQ NO-NO2-NOx Analyzer utilizes chemiluminescence technology to measure the amount of nitrogen oxides in the air from sub-ppb levels up to 100ppm.
| Height (Metric) | 221.48mm |
| Weight (Metric) | 18kg |
| Width (Metric) | 425.45mm |
| Description | 42iQ NO-NO2-NOx Analyzer |
| Flow Rate | 0.6-0.8 L/min. |
| Linearity | +/-1% full scale |
| Response Time | 40 seconds (10 second averaging time) 80 seconds (60 second averaging time) 300 seconds (300 second averaging time) |
| Span Drift | ±1% full scale (1 week) |
| Temperature (Metric) Operating | 0-40 degrees Celsius |
| Zero Drift | <0.40 ppb (24 hour) |
| Zero Noise | 0.20ppb RMS (60 second averaging time) |
| Approvals and Certifications | CE, TUV-SUD Safety, RFNA-1289-074 |
| Depth (Metric) | 609mm |
| Detection Limits | 0.40 ppb (60 second averaging time) |
| Measurement Ranges | Extended Ranges: 0-100ppm; 0-150 mg/m^3 Custom Ranges: 0-20ppm; 0-30 mg/m^3 |
| Preset Measurement Ranges | 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 |
| Analog Inputs | 4 Isolated voltage inputs 0–10 V |
| Analog Output | 6 Isolated analog voltages outputs, with 4 selectable ranges 6 Isolated analog current outputs, with 2 selectable ranges |
| 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 |
| Digital Inputs | 16 digital inputs (TTL) |
| Power Requirements | 100-240 VAC 50/60 Hz, 275 Watts |
