Soil water potential online monitoring, Dynamic soil moisture monitoring.

photosynthetic active radiation sensor analog RS485,4-20mA, 0-5V,0-10V output agricultural high-precision photon meter

The ph/orp sensor can be widely used in chemical, fertilizer, metallurgy, environmental protection, water treatment projects, pharmaceutical, biochemical, food, aquaculture and tap water, such as continuous monitoring of ph value.

7 in 1 Soil Integrated Sensor EC PH NPK Moisture Temperature Meter

Outdoor LoRaWAN Host with RS485

LoRaWAN Water Nitrite Sensor

Good stability, high precision, Strong anti-interference, Accurate data measurement, Strong corrosion resistance, Long service life.

Portable soil sensor, easy to connect, plug and measure, and visualize GPS location. RFID function. 200000 data records, with battery.

Ultrasonic Wind Speed and Direction Sensor with Wi-Fi

Aqueous Solution Nitrate (NO3) Sensor with RS485 interface

The residual chlorine tester is one of the intelligent online chemical analysis instruments, which is widely used in thermal power, chemical fertilizer, metallurgy, environmental protection, pharmaceutical, biochemical, continuous monitoring of residual chlorine value and temperature in solutions such as food and tap water.

Aqueous Solution Nitrate (NO2) Sensor with RS485 interface

Hand-held Soil Rapid measurement Platform 5pin probe for NPK + Temperature/Moisture + pH + Conductivity