TECHNICAL DATA | |
controller | microprocessor |
display | OLED 128x64 px |
housing | aluminium |
overall dims [mm] | |
width A | 72 |
height B | 85 |
depth C | 20 |
weight [kg] | 0,165 |
BASIC PARAMETERS | |
run time (battery) | 40 h |
GSM frequency band [MHz] | 2G 850/900/1800/1900 |
number of telephone numbers for sending SMS notifications | 5 |
temperature measurement | external Pt 100 |
temperature measurement range (according to sensor) [°C] | -110 ... +400 (depending on sensor type) |
temperature measurement resolution (-40…+200°C) [°C] | 0,1 |
temperature measurement accuracy (-40…+200°C) [°C] | +/- 0,5 |
humidity measurement | external RH_STD / RH_PREM |
humidity measurement range [%] | RH_STD: 0...80 RH_PREM: 0...100 |
humidity measurement resolution [%] | 1 |
humidity measurement accuracy [%] | RH_STD: 1,8 RH_PREM: 0,8 |
sensor cable length [m] | 2,5 |
data recording interval [min] | 1/5/15/30/60 |
internal memory | 1 mln |
additional (external) memory | microSD 4 GB card |
port | micro USB |
ELECTRICAL PARAMETERS | |
voltage** | 5 VDC |
warranty | 24 months |
manufacturer | POL-EKO |