Datalogger
WSD12T-CO - Outdoor temperature - CO₂ concentration
2-channel Wireless Smart Datalogger - Outdoor temperature and CO2 sensor input - Type "AA" lithium internal battery for a battery life of 5 years with samples every 10 minutes - IP 65.
€ 423,50
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| Power supply | 2,4A/h - 3,6V type “AA” lithium internal battery |
| Battery life (*) | Up to 5 years (samples every 10 minutes and radio signal quality at least sufficient) |
| Measures acquired (2 channels) | · Outdoor temperature · CO2 |
| Sampling interval (*) | Selectable from one minute to 24 hours (10 minutes default) |
| Datalogger capacity | 128,000 samples |
| Working temperature | · Operative: -30°C ÷ +60°C · Warehousing: -40°C ÷ +70°C |
| Radio frequency | ISM 868MHz |
| Radio coverage (**) | Up to 6Km on sight |
| Sealing | IP65 |
| Dimensions | 90 x 120 x 50mm |
| Weight | 350g |
| Case material | ABS |
| Mounting | Fix on 4 points |
| Connections | Wireless/USB |
| Cable external diameter | 4.7mm maximum |
| Copper wire section | 0.05 ÷ 2.5mm² / ÷ 14 AWG |
| Transducer type | NTC10KΩ |
| Outdoor temperature - Measure range | -30°C ÷ +60°C |
| Outdoor temperature - Measure accuracy | ± 0.5°C Range -30°C ÷ 0°C ± 0.2°C Range 0°C ÷ +60°C |
| Outdoor temperature - Measure resolution | 0.01°C |
| CO₂ - Measure range | 0÷2,000ppm |
| CO₂ - Measure accuracy | <±50ppm (+2% of value acquired) |
| CO₂ - Measure resolution | 1ppm |
| CO₂ - Temperature dependence | 2ppm CO₂/°C typical |
| CO₂ - Long term stability | 20ppm/year |
| CO₂ - Transducer sealing | IP54 |
* battery life may be influenced by fieldwork conditions, sampling interval and system configuration.
** radio coverage reachable using up to 32 WR12 repeaters (maximum 16 for each path) between the device and the gateway.
