Wireless Transmission |
Technology |
LoRaWAN® |
Frequency |
CN470/IN865/RU864/EU868/US915/AU915/KR920/AS923 |
Tx Power |
16dBm(868)/20dBm(915)/19dBm(470) |
Sensitivity |
-147dBm @300bps |
Mode |
OTAA/ABP Class A |
Measurement |
Moisture |
Range |
0%~100% RH |
Accuracy |
+2%(0~50%), ≤3%(50%~100%) |
Resolution |
0.5% |
Temperature |
Range |
-40°C ~ 80°C |
Accuracy |
+0.5°C |
Resolution |
0. 1°C |
Conductivity |
Range |
0~20000 us/cm |
Accuracy |
+3% (0~10000 us/cm), ≤5%(10000~20000 us/cm) |
Resolution |
1 us/cm |
Operation |
Power On & Off |
NFC, power button (Internal) |
Configuration |
Mobile APP(via NFC) or PC software(via USB Type-C) |
Physical Characteristics |
Cable Length |
2m |
Power Supply |
19000 mAh Li-SOCL2 battery (ER34615) |
Battery Life* |
4 years (10 min interval, SF12) >10 years (10 min interval, SF7) |
Operating Temperature |
-22℉ to 158℉ (-30°C to +70°C) |
Relative Humidity |
0% to 100% (non-condensing) |
Ingress Protection |
IP66(Transceiver) / IP68(Soil Sensor) |
Dimension |
Transceiver: 105.4 × 71 x 69.5 mm (4.1 x 2.8 x 2.7 in)
Soil Sensor: 88 × 68 × 26 mm (3.5 × 2.7 × 1.0 in) (Probe length: 50mm/1.97 in)
|
Installation |
Pole, wall or DIN Rail Mounting |