Temperature datalogger WSD12-TT10KB1

USBwirelessNTC

2-channel Wireless Smart Datalogger - 2 external temperature transducer inputs (to be used with Beta 3977 NTC10KO sensors) - Type "C" lithium internal battery for a battery life up to 10 years with samples every 10 minutes TECHNICAL DATA Power supply - 8.5A/h - 3.6V type “C” lithium internal battery Battery life (*) - Up to 10 years(samples every 10 minutes and radio signal quality at least sufficient) Measures acquired (2 channels) - NTC10KΩ BETA 3977 sensor input Sampling interval (*) - Selectable from one minute to 24 hours (10 minutes default) 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) Dimensions - 90 x 120 x 50 mm Weight - 350g Case material - ABS