WDS308 Integrated dust monitoring sensor is a specialized small instrument applied to monitor dust at construction sites. It can monitor eight meteorological elements, wind speed, wind direction, air temperature, air humidity, air pressure, rainfall, radiation, UV index, and can also monitor three environmental factors, PM2.5, PM10 and noise.

The SenseCAP ONE series uses the RS 485 (MODBUS-RTU) / 232 / 422 (Modbus) / SDI-12 communication protocol. Hence, the SenseCAP ONE compact weather sensor can be used with any datalogger that supports RS 485 (MODBUS-RTU) / 232 / 422 (Modbus) / SDI-12.

LoRaWAN Water Nitrate Ion Sensor , RS485

The water quality ion tester is one of the intelligent on-line chemical analysis instruments, which is widely used in the continuous monitoring of potassium ion values and temperature in solutions such as thermal power, chemical fertilizer, metallurgy, environmental protection, pharmaceutical, biochemical, food and tap water.

RS485 / analog, GPRS / 4G, NB-IOT / LORA, high density, fast response, 3 in 1 NH3 temperature and humidity detection.

Soil water potential online monitoring, Dynamic soil moisture monitoring.

Remote monitoring soil NPK, EC, temperature and moisture at different soil depths, RS485/ 4G/ NB-IOT/ LORA wireless transmitter.Small zero drift, repeatable, fast response, easy to install.

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

RS485 / analog, GPRS / 4G, NB-IOT / LORA, high density, fast response, 3 in 1 NH3 temperature and humidity detection.

The hand-held soil detector can monitor the soil temperature and humidity, PH, NPK, conductivity and other parameters in real time. It can monitor a single parameter or all-in-one parameter monitoring, plug and measure. It is widely used in farmland, orchard, soil Research, irrigation and other scenarios

RS485 Interface Water Electrical Connectivity sensor

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

Portable soil sensor, easily connect, visualize, GPS location. RFID Function. 200000 data logging, with Battery.

Wind Speed Sensor with RS485

Soil pH sensor / soil pH meter, real-time monitoring soil pH online, supports wireless transmission, high accuracy

Soil temperature and humidity sensor, for soil temperature and moisture detection, professional soil sensor manufacturers, supply soil moisture sensors, soil NPK sensors and other soil sensors

213mm SS Temp Probe, 6.00mm OD, 1320mm Length  - SINGLE