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Dianjiang Xprt Equipment & Supplies
31 equipment items found
Manufactured by:Dianjiang Group based inShatin, HONG KONG
Multi-sensor integration: The system combines sensors for sap flow, trunk circumference, soil water potential and temperature, soil tension, temperature, and moisture, CO2/O2 gas levels, along with a datalogger. It is designed for woody plants with diameters greater than 1 cm (sap flow) or 5 cm (dendrometer), with improved comparability across different trunk ...
Manufactured by:Dianjiang Group based inShatin, HONG KONG
The DJ-0321 Ancient and Famous Tree Tilt Intelligent Monitoring System is developed and designed using smart sensing technology (NB-IoT) to measure the tilt status of trees in real-time and transmit data to a cloud platform. The platform integrates GIS technology to display the geographical location information of the trees. The entire system simultaneously monitors trees at different locations ...
Manufactured by:Dianjiang Group based inShatin, HONG KONG
The DJ-5020 Triangle Weir is used to measure the flow of water flow with a large change in flow rate from low to high. Large water flow such as large surface runoff caused by seasonal rainfall or heavy rain is also suitable for measuring farmland irrigation water flow or melting snow water flow in ...
Manufactured by:Dianjiang Group based inShatin, HONG KONG
DJ-5200 Evaporation system is used for measure water ...
Manufactured by:Dianjiang Group based inShatin, HONG KONG
DJ-5004 Tipping Bucket Flow Gauge has a built-in tipping bucket mechanical bi-stable mechanism, which is a kind of positive displacement flow meter. It is mainly used in the monitoring of surface and underground runoff with no pressure, low water level and low water ...
Manufactured by:Dianjiang Group based inShatin, HONG KONG
DJ-5002 Tipping Bucket Flow Gauge has a built-in tipping bucket mechanical bi-stable mechanism, which is a kind of positive displacement flow meter. It is mainly used in the monitoring of surface and underground runoff with no pressure, low water level and low water ...
Manufactured by:GREENLAND TECHNOLOGY LIMITED based in, CHINA
Purpose: The DJ-037X Series Phenocam features multiple observation modes. Users can adjust the device's working mode according to vegetation growth conditions and observation objectives to obtain various vegetation parameters. It offers both static image and video working modes, enabling the phenocam to also function as a remote video monitoring system. Equipped with red and near-infrared ...
Manufactured by:GREENLAND TECHNOLOGY LIMITED based in, CHINA
Overview: DJ-5400 Water Drop Recorder adopts low power consumption axial motion monitoring technology, as long as the recorder is placed in the area that needs to be recorded, it can record water droplets. The convenience of on-site data collection improved significantly. It is suitable for long-term monitoring of the number of water droplets in streams, caves, and wetland areas. It provides a ...
Manufactured by:GREENLAND TECHNOLOGY LIMITED based in, CHINA
Overview: The DJ-5102 Wind Sand Monitoring System is mainly used to collect sand in the air. As the air flows through the Sand Collector, the sand particles in the air collected in the sampling collector box. Robust, reliable, and capable of operating reliably in harsh desertification environments, the Wind Sand monitoring system is the ideal sampler for remote field ...
Manufactured by:GREENLAND TECHNOLOGY LIMITED based in, CHINA
Overview: DJ-5200 Evaporation system is used for measure water evaporation. Benefits and Features: Travel with wood at bottom. Stainless steel evaporating ...
Manufactured by:GREENLAND TECHNOLOGY LIMITED based in, CHINA
The DJ-6494B Water Level Monitoring System is designed for long-term water level tracking. Data is continuously uploaded to a cloud platform, allowing users to access real-time and historical data via any standard web browser for seamless, remote equipment monitoring. The system consists of a water level sensor, a data logger, a power supply system, and mounting brackets. The high-precision ...
Manufactured by:GREENLAND TECHNOLOGY LIMITED based in, CHINA
The DJ-6494A Integrated Multi-Parameter Water Quality Monitoring System is designed for long-term, continuous monitoring of key water quality parameters, including dissolved oxygen, conductivity, pH, ORP, turbidity, salinity, ammonium nitrogen, COD, suspended solids, chlorophyll, and blue-green algae. All collected data is automatically uploaded to a cloud platform in real time, allowing users to ...
Manufactured by:GREENLAND TECHNOLOGY LIMITED based in, CHINA
Overview: The Miniature Tree Growth Cone is a portable tool designed to extract samples from tree poles with minimal tree damage, it is possible to monitor the lamellar formation area of the bark phloem and the latest growth ring area. Widely used in forests, urban areas and parks and other ...
Manufactured by:GREENLAND TECHNOLOGY LIMITED based in, CHINA
Overview: DJ-2111 Large Soil Lysimeter System is an important system for studying water balance and its related parameters in ecosystems. It is mainly developed for agricultural and forestry water-related issues such as the transportation and transfer process and interaction of water in the atmosphere, plants, soil, soil organisms, and groundwater. It mainly through the soil weighing system, ...
Manufactured by:Dianjiang Group based inShatin, HONG KONG
The DJ-037X Series Phenocam features multiple observation modes. Users can adjust the device's working mode according to vegetation growth conditions and observation objectives to obtain various vegetation parameters. It offers both static image and video working modes, enabling the phenocam to also function as a remote video monitoring system. Equipped with red and near-infrared sensors matching ...
Manufactured by:Dianjiang Group based inShatin, HONG KONG
DJ-5400 Water Drop Recorder adopts low power consumption axial motion monitoring technology, as long as the recorder is placed in the area that needs to be recorded, it can record water droplets. The convenience of on-site data collection improved significantly. It is suitable for long-term monitoring of the number of water droplets in streams, caves, and wetland areas. It provides a waterproof ...
Manufactured by:Dianjiang Group based inShatin, HONG KONG
The DJ-5102 Wind Sand Monitoring System is mainly used to collect sand in the air. As the air flows through the Sand Collector, the sand particles in the air collected in the sampling collector box. Robust, reliable, and capable of operating reliably in harsh desertification environments, the Wind Sand monitoring system is the ideal sampler for remote field ...
Manufactured by:Dianjiang Group based inShatin, HONG KONG
DJ-5005 Double Tipping Bucket Flow Gauge has a built-in tipping bucket mechanical bi-stable mechanism, which is a kind of positive displacement flow meter. It is mainly used in the monitoring of surface and underground runoff with no pressure, low water level and low water ...
Manufactured by:Dianjiang Group based inShatin, HONG KONG
DJ-5001 Tipping Bucket Flow Gauge has a built-in tipping bucket mechanical bi-stable mechanism, which is a kind of positive displacement flow meter. It is mainly used in the monitoring of surface and underground runoff with no pressure, low water level and low water ...
Manufactured by:Dianjiang Group based inShatin, HONG KONG
DJ-5003 Tipping Bucket Flow Gauge has a built-in tipping bucket mechanical bi-stable mechanism, which is a kind of positive displacement flow meter. It is mainly used in the monitoring of surface and underground runoff with no pressure, low water level and low water ...