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EM500-SMT Soil measurement (Moisture, AS923)
Price: SG$ 673.29 |
Soil pH Sensor (RS485)
Price: SG$ 106.59 |
Speed Soil Measuring instrument (pH)
Price: SG$ 156.52 |
RS485 soil water potential sensor (120cm)
Price: SG$ 541.87 |
LoRaWAN 7 in 1 Integrated Soil Sensor
Price: SG$ 364.30 |
Soil comprehensive Sensor (NPK/Temp/humidity three needles)
Price: SG$ 202.39 |
LoRaWAN Soil conductivity sensor(Worumbo) (temp/humidity, with LCD)
Price: SG$ 228.84 |
LoRaWAN intelligent soil meter (temp/humidity 10cm, 3 layers)
Price: SG$ 1,011.96 |
LoRaWAN Soil Moisture & EC Sensor (4000mAh)
Price: SG$ 226.68 |
LoRaWAN Soil pH Sensor
Price: SG$ 185.53 |
R718PB13 Wireless Soil Moisture sensor (AS923)
Price: SG$ 546.46 | ||||||
| LoRaWAN | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Configuration Interface | NFC | |||||||||||||||
| LoRa transceiver | SX1262 | SX1262 | ||||||||||||||
| Sensor | ||||||||||||||||
| Soil Sensor | Temperature/Moisture | pH | pH | NPK/pH/conductivity/temp/humidity five needles | NPK/Temp/humidity three needles | temp/humidity | 2 layer Temp/humidity with 10cm | temp/humidity 10cm | ||||||||
| Sensor Interface | 4-20mA | RS485 | ||||||||||||||
| Soil sensor | ||||||||||||||||
| Layers | 3 layers | |||||||||||||||
| Tube Length | 120cm | |||||||||||||||
| Uncategorized | ||||||||||||||||
| Cable length | 2m | 3m | 3m | |||||||||||||
| Display | with LCD | |||||||||||||||
| Frequency band | AS923 | AS923 | AS923 | |||||||||||||
| OpenCPU | No | No | ||||||||||||||
| Sensors | 2 sensors | |||||||||||||||
| Sensor | Moisture | Soil Moisture & EC | Soil PH | |||||||||||||
| Waterproof | IP66 | IP68 | IP66 | IP67 | IP30 | IP30 | IP30 | |||||||||
| Class | Class A | Class A | Class A | Class A | Class A | |||||||||||
| Frequency band | AS923 | AS923 | AS923 | AS923 | ||||||||||||
| Power type | Battery | Battery | Built-in Li-SOCL2 battery | 2pcs Of 3.6V ER14505 AA | 2pcs Of 3.6V ER14505 AA | 2pcs Of 3.6V ER14505 AA | ||||||||||
| LoRaWAN version | 1.0.3 | 1.0.3 | ||||||||||||||
| Sleep Power consumption | 38uA | 36uA | 20uA | |||||||||||||
| Rx Sensitivity | -136dBm | -136dBm | -136dBm | |||||||||||||
| Sensor Measurement Range | 0% ~ 100% RH | -40℃-85℃ | 0~14pH | 0-100%VWC | 0.0008 m3 /m3 from 0%–50% VWC | 0.0008 m3 /m3 from 0%–50% VWC | ||||||||||
| TX Power | 16dBm | 16dBm | 16dBm | |||||||||||||
| Chipset | SX1276 | SX1276 | SX1276 | |||||||||||||
| Battery Capacity | 19000mAh | 4000mAh | 8500mAh | |||||||||||||
| Sensors | Soil Moisture Sensor | Soil Moisture/Temperature/Electrica/Conductivity sensor | Soil Moisture/Temperature/Electrica/Conductivity sensor | |||||||||||||
| Payload Format | Caynne | |||||||||||||||
| Soil Moisture range | 0~100% R | |||||||||||||||
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