Datalogger
WSD12T-AV (KIT-LIV) - Outdoor temperature - Current - Voltage
3 channels Wireless Smart Datalogger - Outdoor temperature, current (4-20 mA) and voltage (0-10V) for external transducers integration (leveling cups, level, pressure, etc.) - Type "AA" lithium internal battery for battery life up to 5 years with samples every 10 minutes - IP65 sealing.
€ 387,20
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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 (3 channels) | · Outdoor temperature · Current (4÷20mA) · Voltage (0-10V) |
| Sampling interval (*) | Selectable from one minute to 24 hours (10 minutes default) |
| Datalogger capacity | 64,000 samples |
| 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 | 90 x 120 x 25mm |
| 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 |
| Temperature - Transducer type | NTC10KΩ |
| Temperature - Measure range | -10°C ÷ +60°C |
| Temperature - Measure accuracy | ±0.2°C in whole range |
| Temperature - Measure resolution | 0.01°C |
| Voltage - Measure range | 0÷10Vdc |
| Voltage - Measure accuracy | 15mV |
| Voltage - Measure resolution | 3mV |
| Current - Measure range | 4÷20mA |
| Current - Measure accuracy | 35µA |
| Current - Measure resolution | 7µA |
* battery life and sampling interval may be influenced by fieldwork conditions and system configuration.
** radio coverage reachable using up to 32 WR12 repeaters (maximum 16 for each path) between the datalogger and the gateway.
