Customer Case | Application Explanation of Biological Toxicity Detector in Scientific Research Institute

Water is the source of life and the foundation of ecology. In the vast land of Inner Mongolia, efficient management and protection of water resources are directly related to agricultural and animal husbandry production, ecological security, and people's well-being. Water quality safety is not only related to chemical indicators, but also requires vigilance against "hidden killers". Traditional water quality testing methods are difficult to quickly identify comprehensive biological toxicity risks, and the introduction of biological toxicity detectors provides a technical defense line for water environment safety monitoring.

As the core force of water conservancy technology in the autonomous region, the Experimental Center of Inner Mongolia Water Resources Research Institute recently purchased the Holder Electronic Biological Toxicity Detector to achieve rapid screening of acute toxicity in water bodies, greatly improving the ability to quickly detect and analyze surface water and groundwater data, and providing strong technical support for regional water environment governance.

training case

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Training institution: Experimental Center of Inner Mongolia Water Conservancy Science Research Institute

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Instrument brand: Shandong Horde Electronic Technology Co., Ltd

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Instrument model: HD-DX biological toxicity detector

training site

As an ecological barrier in northern China, Inner Mongolia's lakes, rivers, and groundwater quality directly affect regional ecological security and people's water use. Conventional testing agencies have some limitations:

Incomplete chemical testing: Conventional water quality analysis (such as COD, heavy metals) cannot reflect the comprehensive toxic effects of pollutants on organisms.

Emergency response lag: In sudden pollution incidents (such as illegal discharge of industrial wastewater), traditional methods take several days to assess toxicity, delaying the timing of disposal.

Lack of ecological risk warning: Some low concentration but highly toxic emerging pollutants (such as pesticides and antibiotics) may pose long-term threats to aquatic ecosystems.

Solution

After strict selection, the Experimental Center of Inner Mongolia Water Conservancy Science Research Institute finally chose the portable biotoxicity detector from Holder Electronics, whose technical highlights include:

1. Rapid detection based on biosensing

Using luminescent bacteria method, the intensity changes of bacterial luminescence are suppressed by toxic substances, directly reflecting the comprehensive toxicity of the water body.

The testing time is less than 15 minutes, in compliance with national standards (GB/T154411995) and international standards (ISO11348-3).

2. High sensitivity and broad-spectrum

Can be used for overall toxicity testing of heavy metals, toxic agents, nerve agents, pesticide formulations, and other substances in on-site water, including over 3000 types.

The test results are highly correlated with other traditional toxicity analysis methods, helping users monitor in real-time whether the drainage complies with local regulations and emission standards.

3. Intelligence and Mobile Monitoring

Equipped with a self-developed biotoxicity darkroom automatic lifting detection device, it can save up to 5 times the cost of consumables and is suitable for on-site detection in rivers, reservoirs, and corporate sewage outlets. The instrument is equipped with a built-in 6000mAH lithium battery pack, which can support continuous operation for more than 8 hours in the event of external power failure or no power supply.

Configure a cloud data management platform that can store detection results and can be optionally equipped with GPS satellite positioning function to display real-time location information of field detection sites.

industry value

The use of biological toxicity detectors provides new ideas for water resource management and ecological protection:

To address the shortcomings of traditional methods, a dual track approach of chemical testing and biological toxicity testing is implemented to achieve a more comprehensive assessment of water quality and safety.

Pre risk prevention and control: Move the toxicity warning process forward to avoid the passive situation of "pollution occurrence ecological damage post treatment".

Smart water conservancy empowerment: integrating toxicity data into the autonomous region's water environment big data platform to assist river and lake chiefs in making scientific decisions.

About Us

Shandong Horde Electronic Technology Co., Ltd. is a comprehensive high-tech enterprise integrating research and development, production, service, and information construction. Its products cover food rapid testing, plant physiology, water quality testing, soil testing, experimental instruments, spectral analysis, hydrological monitoring, environmental sanitation, packaging testing, spectral analysis, molecular biology, and other fields.

The company has a complete ISO9001 quality management system and ISO14001 environmental management system, with a total of more than 100 software copyrights. At the same time, with outstanding performance in the field of instrument manufacturing, it has been successfully selected for the list of specialized and new small and medium-sized enterprises in Shandong Province in 2025, and can provide customers with water quality testing products, services, and one-stop overall solutions.

In the future, Horde Electronics will rely on its strong technological research and development capabilities, fully leverage the power of a diversified team, continuously promote standardization of production processes, diversification of instruments and meters, and specialization of testing platforms, forge ahead, persistently develop together with partners, and create value together. We sincerely hope to carry out more extensive and in-depth cooperation with our customers, achieve win-win results, and create brilliance together!