Yieryi - Zigbee humidity, soil temperature + brightness sensor

Yieryi ZigBee Soil Sensor: Moisture, Temperature & Light Monitoring

The Yieryi ZigBee soil sensor helps gardeners, farmers, and smart home users monitor soil moisture, temperature, and brightness in real time. This ensures optimal growing conditions, prevents overwatering, and improves crop management.

Main Functions

• Soil moisture: precisely measures humidity to avoid over- or under-watering
• Soil temperature: tracks variations to maintain ideal plant growth conditions
• Brightness: measures light intensity to optimize greenhouse or grow light setups

Technical Specifications

• Brand: YIERYI
• Protocol: ZigBee
• Functions: Soil moisture, soil temperature, light intensity
• Temperature Range: -20°C to +85°C (resolution 0.1°C)
• Humidity Range: 0–100% RH (resolution 1%)
• Light Intensity: 0–100,000 Lux
• Power Supply: 2 × AA batteries (not included)
• Operating Frequency: 2.4 GHz
• Transmission Distance: up to 150 m
• Water Resistance: IP67
• Dimensions: 49.9 × 31.3 × 202.5 mm

Recommendations

• Do not leave the sensor in the soil for long periods
• For soil testing only – not suitable for water or other liquids
• Do not use in very hard soil
• Clean the probe after each use
• Moisten soil slightly before testing