WSD12-VW - Wireless Smart Datalogger

4 channels Wireless Smart Datalogger - 2 vibrating wire inputs (500÷4,000Hz) and relative sensor temperatures - Type "C" lithium battery for a battery life up to 4 years with samples every 60 minutes - IP 65 sealing.

€ 556,60 TVA et frais de port exclus
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Power supply 8.5A/h - 3.6V type “C” lithium internal battery
Battery life (*) Up to 4 years(samples every 60 minutes and radio signal quality at least sufficient)
Measures acquired (4 channels) · Frequency · Temperature
Sampling interval (*) Selectable from one minute to 24 hours (60 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 routers)
Sealing IP65
Dimensions 90 x 120 x 50mm
Weight 350g
Case material ABS
Mounting Fix on 4 points
Connections Wireless/USB
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 and sampling interval may be influenced by fieldwork conditions and system configuration.
** radio coverage reachable using up to 32 WR12 routers (maximum 16 for each path) between the datalogger and the basestation.