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Datalogger

WSD12-TT10KB1 - Wireless Smart Datalogger

Two channels Wireless Smart Datalogger - Two external surface or immersion water temperature sensor inputs (flow and return - to be used with NTC10KΩ BETA 3977 sensors) - Type "C" lithium internal battery for a battery life up to 10 years with samples every 10 minutes - IP65 sealing.

€ 290,40 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 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)
Datalogger capacity 128,000 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 routers)
Sealing IP65
Dimensions 90 x 120 x 50 mm
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
NTC10KΩ BETA 3977 inputs - Transducer type NTC10KΩ (2 wires)
NTC10KΩ BETA 3977 inputs - Measure range -50°C ÷ +105°C
NTC10KΩ BETA 3977 inputs - Measure accuracy ± 0.5°C @ 40°C
NTC10KΩ BETA 3977 inputs - Measure resolution 0.01°C
NTC10KΩ BETA 3977 inputs - Connection Internal terminal block
NTC10KΩ BETA 3977 inputs - Sensor input From 0 to 4.5mm Ø cable clamp

* battery life may be influenced by fieldwork conditions, sampling interval and system configuration.
** radio coverage reachable using up to 32 WR12 routers (maximum 16 for each path) between the device and the basestation.