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CCD-S - RMS CO2 Probe
The Rotronic CO2 probes are ideal for office rooms and applications where the quality of room air has a big effect. Together with other measurement parameters, these probes can be integrated in RMS perfectly.
Advantages
- High-precision measurement and long-term stability
- With ambient pressure compensation
- Large measurement range
- With automatic CO2 calibration
- Compatible with RMS-Logger, RMS On-premises software and SaaS solutions
Applications
- Open-Plan Offices
- Classrooms
- Shopping Centers
| Parameters | CO2 concentration (ppm / %) |
|---|---|
| Range of application | 0…50 °C / 0…95 %RH, non-condensing |
| Accuracy @ 25 °C ±10 K, 20 – 60 %RH (after min. 3 weeks ABC) | ±50ppm ±3% of read value @ 0–2000ppm ±10% of read value @ 2000–10,000ppm |
| Ambient pressure & temperature compensation | Automatic (300 – 1100hPa) |
| Resolution | 1 ppm |
| Measuring range | 0…2000ppm / 5000ppm / 10'000ppm |
| Measurement principle | Infrared (NDIR) with automatic calibration (ABC) |
| Adjustment points | Factory adjustment/calibration: 1 point Customer adjustment: max. 9 points |
| Medium | Air and non-aggressive gases |
| Current consumption | 20 mA (avg.) / peak 260 mA (16 s interval) |
| Battery life | 2.7d @ 10s/60s interval (RMS wireless/LAN logger) |
| Warm-up time | ≤300s |
| Response time t 63 | 130s @ level descending 87s @ level ascending |
| Measurement interval | 16s probe |
| Communication interfaces | UART |
| Protocols | Modbus RTU |
| Housing | Polycarbonate (housing) Stainless steel DIN 1.4305 (nuts) |
| IP protection rating | IP40 |
| Fire protection class | UL94-V2 |
| FDA / GAMP | FDA 21 CFR part 11 / GAMP5 |
| Dimensions | Ø 32mm x 87mm |
| Weight | 55g |
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