Technical Specifications
Wireless Transmission
| Parameter | Specification |
| Technology | LoRaWAN®, D2D |
| Antenna | Internal Antenna |
| Frequency | CN470 / IN865 / RU864 / EU868 / US915 / AU915 / KR920 / AS923-1&2&3&4 |
| Tx Power | 16 dBm (868 MHz) / 20 dBm (915 MHz) / 19 dBm (470 MHz) |
| Sensitivity | –137 dBm @ 300 bps |
| Mode | OTAA / ABP Class A |
Measurement
Moisture
| Parameter | Specification |
| Range | 0% – 100% |
| Accuracy | ±2% (0–50%), ±3% (50–100%) |
| Resolution | 0.01% |
Temperature
| Parameter | Specification |
| Range | –40°C to 80°C |
| Accuracy | ±0.5°C |
| Resolution | 0.1°C |
Conductivity
| Parameter | Specification |
| Range | 0 – 20,000 μS/cm |
| Accuracy | ±3% (0–10,000 μS/cm), ±5% (10,000–20,000 μS/cm) |
| Resolution | 10 μS/cm (0–10,000 μS/cm), 50 μS/cm (10,000–20,000 μS/cm) |
Others
| Item | Description |
| LED | 1 × internal LED indicator |
| Button | 1 × internal power/reset button |
| USB | 1 × internal USB Type-C port for configuration and console access |
Operation
| Function | Description |
| Power On/Off | NFC or internal power button |
| Configuration | Mobile App (via NFC), PC Software (via USB-C), Downlink |
| Advanced Features | Data storage (1,000 entries), data retransmission, data retrieval, threshold alarm, temperature change alarm, D2D control |
Physical Characteristics
| Parameter | Specification |
| Cable Length | 2 m |
| Power Supply | 1 × 19000 mAh ER34615 Li-SOCl₂ battery |
Battery Life (10-minute interval, 25°C)
| Region / Mode | Lifetime |
| EU868 (SF7 & SF10) | Up to 10 years |
| US915 (SF7) | Up to 10 years |
| US915 (SF10) | Around 8 years |
Environmental
| Parameter | Specification |
| Operating Temperature | –30°C to +70°C |
| Relative Humidity | 0% to 100% (non-condensing) |
| Ingress Protection | Transceiver: IP67 Soil Sensor: IP68 |
Housing & Color
| Component | Material / Color |
| Transceiver | ABS + PC, Grey |
| Soil Sensor | Epoxy resin + stainless steel, white + silver |
Weight
| Component | Weight |
| Transceiver | 328 g (with battery and mounting bracket) |
| Soil Sensor | 138 g (with cable) |
Dimensions
| Component | Size |
| Transceiver | 105.4 × 71 × 69.5 mm (4.1 × 2.8 × 2.7 in) |
| Soil Sensor | 88 × 68 × 26 mm (3.5 × 2.7 × 1.0 in) |
| Probe Length | 50 mm (1.97 in) |
Installation
| Component | Installation Method |
| Transceiver | Pole, wall, or DIN rail mounting |
| Soil Sensor | Buried installation |
