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Measure the amount of nitrogen oxides in the air from sub-ppb levels up to 1000 ppb using chemiluminescence with the Thermo Scientific™ Model 42i-TL TRACE Level NOx Analyzer. The Model 42i-TL is a single chamber, single photomultiplier tube design that cycles between the NO, NOx, and Zero modes. The addition of the Zero mode provides for excellent long term stability and extremely low minimum detectable limits. The 42i-TL has independent outputs for NO, NO2, and NOx and each can be calibrated independently.
Discover the iQ to work smarter with our next generation 42iQ Trace Level NO-NO2-NOx Analyzer.
Discover the iQ to work smarter with our next generation 42iQ Trace Level NO-NO2-NOx Analyzer.
| Detectable Analytes | Nitrogen Oxides |
| Flow Rate | 1 L/min. |
| Inputs | 16 Digital Inputs, User Select Programmable, TTL Level, Pulled High |
| Linearity | ±1% full scale |
| Response Time | 60 sec. (10 sec. average time) |
| Span Drift | ±1% full scale |
| Temperature (English) Operating | 41°F to 104°F |
| Temperature (Metric) Operating | 5°C to 40°C |
| Zero Noise | 25 ppt RMS |
| Certifications/Compliance | ETL, CSA, UL, CE, UKCA |
| Depth (English) | 23 in. |
| Depth (Metric) | 584 mm |
| Description | 42i-TL Trace Level NOx Analyzer |
| Detection Limit | <50 ppt RMS (120 second averaging time) |
| Height (English) | 8.62 in. |
| Height (Metric) | 219 mm |
| Measurement Range | Preset: 0 to 5, 10, 20, 50, 100, 500, 1,000 ppb; 0 to 10, 20, 50, 100, 200, 500, 1,000, 2,000 μg/m3; Custom: 0 to 50 to 200 ppb; 0 to 10 to 500 μg/m3 |
| Outputs | Digital outputs: 1 power fail relay Form C, 10 digital relays Form A, user selectable alarm output, relay logic, 200VDC 100mA; Analog outputs: 6 voltage outputs; 0 to 100mV 1, 5, 10V (User selectable), 5% of full-scale over/under range, 12 bit resolution, user programmable |
| Voltage | 100/115/220/240 V |
| Weight (English) | 60 lb. |
| Weight (Metric) | 25 kg |
| Width (English) | 16.75 in. |
| Width (Metric) | 425 mm |
| Unit Size | Each |
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| 42ITL | Each | 42i-TL Trace Level NOx Analyzer | 申請報價 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Key Features:
- Standard dual range and auto ranges
- Temperature and pressure correction
- User settable alarm levels for concentration
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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