Datalogger
WSD12T-AV - Outdoor temperature - Current input (4÷20mA) - Voltage input (0÷10V)
3-channel Wireless Smart Datalogger - Outdoor temperature, current, and voltage inputs to integrate external transducers - Type "C" lithium internal battery for a battery life up to 10 years with samples every 10 minute - IP65.
€ 496,10
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| Power supply | 8.5Ah - 3.6V type “C” lithium internal battery |
| Battery life (*) | Up to 10years (samples every 10 minutes and radio signal quality at least sufficient) |
| Measures acquired ( 3 input channels) |
· Current |
| Sampling interval (*) | Selectable from one minute to 24 hours ( 10 minutes default) |
| Datalogger capacity | 64,000 samples (for each channel) |
| Working temperature | · Operative: -30°C ÷ +60°C · Warehousing: -40°C ÷ +70°C |
| Radio frequency | ISM 868MHz |
| Radio coverage | Up to 6Km in line of sight(can be extended using WR12 battery powered repeaters) |
| Sealing | IP65 |
| Dimensions | 90x120x50mm |
| 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 |
| Current - Measure range | 4÷20mA |
| Current - Measure accuracy | 35µA |
| Current - Measure resolution | 7µA |
| Voltage - Measure range | 0÷10Vdc |
| Voltage - Measure accuracy | 15mV |
| Voltage - Measure resolution | 3mV |
| Outdoor temperature - 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 |
* 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.
