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Air monitoring Ambient gas analysers CO2
CO2 Analyser
EC9820 CO2 analyserThe EC9820 CO2 analyser is Ecotech's specialty carbon dioxide (CO2) analyser designed for emissions monitoring for ambient and stack applications. |
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The EC9820 CO2 analyser combines microprocessor control with NDIR gas filter correlation photometry to provide accurate measurements of CO2 with minimal interference from CO and/or H2O in the range of 0-3000 ppm, resolution equals 0.1ppm or to a range of 0-full scale from 0-200ppm to 0-3000ppm with 0%, 5%, 10% offset.
Features
- Internal data logger users Flash Rom. Up to 175 of 5 minute averaged data can be remotely downloaded for further analysis, report generation or archiving.
- Software controls all instrument functions including the performance of diagnostics, system status, output signal linearity and the calculation of CO2 concentration
- Battery or solar power operation is possible using the optional 12 VDC power supply
- Data accessed via RS232, USB interface or optional ethernet connector
Specifications - EC9820 CO2 analyser
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Range: LDL: Noise: Temperature/Pressure Sample flow rate: Weight: Dimensions: Power: |
0-3000 ppm resolution equals 0.1ppm 2 ppm 1 ppm or 0.1% of concentration reading with adaptive filter active 0°C, 20°C, 25°C at 101.3 kPa 1 slpm - zero air supply to zero port must exceed 2 slpm with Kalman filter active 20.9 kg (46 lbs) 43.2 x 17.8 x 64.8 cm (w x h x d) 99-132 VAC, 198-264 VAC 47-63 Hz |
- Supports internal data logging capability with storage up to 175 days of 5 minute data stored in flash ROM
Accessories - EC9820 CO2 analyser
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Accessories |
Pt No. |
| Rack mount kit assembly (19”) | 9800036-2 |
| External zero/span valve assembly (EZS) | 98000087 |
| USB/Network Adaptor Assembly RJ45 option | CIR-2019 |
| 12 VDC Internal Power Supply | 98000115 |
| Soda Lime Scrubber (for background calibrations) | 98415105-8 |
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Spares/Consumables |
Pt No. |
| Particulate filter (50 p.ce) | 98000098-1 |
| Dessicant | C050012 |
| Soda Lime 1kg bottle | ECO-1032 |