Datalogger
WSD12-VW - Vibrating wire inputs - Transducer temperatures
4-channel Wireless Smart Datalogger - 2 vibrating wire inputs and relative sensor temperatures - Type "C" lithium battery for a battery life up to 4 years with samples every 60 minutes - IP65.
€ 677,60
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| Power supply | 8.5Ah - 3.6V type “C” lithium internal battery (BAT2) |
| Battery life (*) | Up to 4years (samples every 60 minutes and radio signal quality at least sufficient) |
| Measures acquired ( 4 input channels) | · Frequency · Temperature |
| Sampling interval (*) | Selectable from one minute to 24 hours (60 minutes default) |
| Datalogger capacity | Scegliere un elemento. 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 |
| Frequency - Transducer type | Vibrating Wire |
| Frequency - Measure range | 500÷4,000Hz |
| Frequency - Measure accuracy | ±50ppm |
| Frequency - Measure resolution | 0.1µs/0.1Hz |
| Temperature - Transducer type | NTC3KΩ |
| Temperature - Measure range | -20°C÷+70°C |
| Temperature - Measure accuracy | 0.25°C at 25°C |
| Temperature - Measure resolution | 0.01°C |
* battery life may be influenced by fieldwork conditions, sampling/measuring interval and system configuration.
** radio coverage can be extended using up to 32 WR12 repeaters (maximum 16 for each path) between the device and the basestation.
