Online monitoring of water quality nitrite has long faced a dilemma where accuracy and transmission distance cannot be optimized simultaneously. Electrochemical sensors deliver accurate data but suffer from complicated wiring; wireless transmission offers great convenience yet often fails to operate long-term in field environments due to high power consumption. The LW116D LoRaWAN Integrated Nitrit...
In industrial environmental monitoring, temperature and humidity sensors act as the "eyes" for air conditioning systems, computer room dynamic environment monitoring, warehouse management, power distribution rooms and other scenarios. However, products on the market come with complicated parameters. Improper selection will not only lead to inaccurate data, but also affect system stability. Combine...
Leaf surface temperature and humidity transmitters are essential monitoring devices for greenhouse automation, precision agriculture and plant physiology research. They directly detect temperature and humidity variations on leaf surfaces, delivering reliable data for irrigation planning, disease early warning and environmental regulation. With a wide range of products on the market, how to make th...
Temperature stands as one of the most common and critical measured parameters in industrial automation, equipment monitoring and process control. Traditional contact temperature measurement requires direct physical contact with measured objects, featuring slow response speed, potential disturbance to the object’s original temperature, and inapplicability to moving, ultra-high-temperature or hazard...
LoRaWAN submersible level sensors feature low power consumption, long transmission range and wiring-free installation, and are widely applied in smart water management, water conservancy and environmental protection, variable-frequency water supply, chemical industry, smart construction sites and other scenarios. The following five key points should be prioritized during selection. 1. Confirm Meas...
