Dragino LLMS01 LoRaWAN Leaf Moisture Sensor

Dragino LLMS01 LoRaWAN Leaf Moisture Sensor designed to measure the leaf moisture and temperature, so to send to the platform to analyze the leaf status such as watering, moisturizing, dew, frozen. The probe is IP67 waterproof.

LLMS01 LoRa Leaf Moisture Sensor detects leaf moisture and temperature using the FDR method, it senses the dielectric constant caused by liquid over the leaf surface and converts the value to leaf moisture. The probe is designed in a leaf shape to best simulate the real leaf characterizes. The probe has a density of 15 leaf vein lines per centimeter which makes it can sense small drops and more accuracy.

LLMS01 LoRaWAN Leaf Moisture Sensor:

The LoRa wireless technology used in LLMS01 allows devices to send data and reach extremely long ranges at low data rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.

LLMS01 is powered by an 8500mAh Li-SOCI2 battery, it is designed for long-term use up to 5 years.

Each LLMS01 Leaf Moisture Sensor is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to the local LoRaWAN server and it will auto-connect after power on.

• LoRaWAN 1.0.3 Class A
• Ultra-low power consumption
• Monitor Leaf moisture
• Monitor Leaf temperature
• Monitor Battery Level
• Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
• AT Commands to change parameters
• Uplink on periodically
• Downlink to change configure
• IP66 Waterproof Enclosure
• IP67 rated for the Sensor Probe
• 8500mAh Battery for long term use

Applications:

• Smart Agriculture