无法加载取货情况
这款 LoRaWAN 无线物联网传感器提供外部探头，用于接收有关土壤水分含量、温度和盐度的准确且即时的信息。
• 多种土壤介质的研究级精度
• 易于安装到原状土壤中
• 快速监测生长条件
• IP67防水
• LoRaWAN® 无线传输
• 电池寿命长达 10 年
• NFC 无线，方便配置
| Model | IOT-S500SMT |
|---|---|
| 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 |
