5 WiFi data logger
9
5.1.2 General data
WiFi data
loggers
T1 T2 T3 H1 H2
Operating
temperature
-30 to +50 °C
Storage
temperature
(including
batteries)
-40 to +70 °C
Protection class IP 65 IP 65 IP 54 IP 30 IP 54
Measurement
rate
1 min to 24 h (15 minutes default)
Communication
rate
1 min to 24 h (15 minutes default)
Memory 10,000 readings/channel
Battery life 24 months
2
at +25 °C, 15 min measuring cycle, 15 min day
communication cycle (8 h/day) and 90 min night
communication cycle (16 h/day)
at -30 °C and 15 min measuring cycle, 15 min day
communication cycle (8 h/day) and 90 min night
communication cycle (16 h/day) with Energizer
batteries 0515 0572
Voltage supply 4 x AA AlMn batteries
Mains unit optional
for temperatures below -10 °C please use Energizer
batteries 0515 0572
Dimensions 95 x 75 x 30.5 mm
2
typical value, depending on the WLAN infrastructure