Explosion Proof Submersible Level Sensor Transducer 4G Wireless

Explosion-proof Liquid Level Gauge-Submersible Horizontal Installation 4G Wireless Output Large-capacity Lithium Battery

The KNF-1310EX liquid level monitoring terminal (liquid level monitoring terminal) is a low-power explosion-proof intelligent instrument with wireless communication power consumption. Relying on the mature NB-IOT(Narrow Band Internet Of Things) network, it realizes the wireless transmission of on-site instrument data to the cloud platform and mobile phone client. This product can set parameters such as range/full-scale range, high/low alarm values, fluctuation threshold, and upload time via USB on the terminal. It can also remotely customize the collection frequency through the cloud platform, view real-time and historical data online, enabling customers to accurately and promptly grasp on-site information.

The instrument is equipped with a large-capacity lithium battery, providing a stable and reliable power supply for the product, ensuring its safe operation for more than six years (uploading once every hour). The self-developed low-power system not only provides on-site data to users through the LCD screen, but also uploids data via the wireless module, and even grafts the data to the user's own cloud platform. The powerful control algorithm enables the instrument to have practical functions such as signal breakpoint resumption transmission, automatic switching of working modes, real-time alarm when water level exceeds the standard, and one-click wake-up.

Product Features
The patent structure is widely applicable
The instrument orientation is optional at 330 degrees, better meeting the installation requirements
Intelligent sensing, combined measurement
Intelligent combination of multiple sensors;
Intelligent combination of multiple combination sensors such as pressure and liquid level with cloud platform data
Mobile platform, cloud operation
Mobile APP, real-time data monitoring, real-time and remote configuration
Big data cloud platform, real-time status analysis and prediction, real-time health check at any time, and real-time maintenance

Technical indicators

Installation diagram

 Shenzhen Kainafo Technology Co., Ltd. is a technology-based enterprise integrating R&D, production, sales, technical services, and after-sales support, focusing on technological innovation and system integration in the field of water quality sensors and water quality monitoring.

    Adhering to the mission of "focusing on water quality and caring for health," the company is committed to providing highly reliable and intelligent monitoring equipment and overall solutions for ecological and environmental protection. Based on years of deep industry experience, Kainafo has built a comprehensive water quality sensing system covering multiple scenarios, including water sources, water supply networks, sewage treatment, river and lake basins, and industrial emissions.

It can accurately monitor key water quality parameters such as pH, conductivity, dissolved oxygen, turbidity, residual chlorine, ammonia nitrogen, COD, ORP, oil in water, blue-green algae, and chlorophyll, and simultaneously supports intelligent sensing and uploading of hydrological elements such as water level and flow rate to the Internet of Things cloud platform. This enables the reception, display, statistics, automatic analysis, storage, download, and publication of monitoring data from various water quality sensor devices.

   The core R&D team is composed of several senior experts in water quality sensing technology and system integration engineers, with core members having over ten years of industry experience. The company has passed the ISO9001 quality management system, possesses its own intellectual property rights for water quality monitoring cloud platform software and multiple invention patents, and has the full-stack technical capabilities ranging from the development of low-level sensors to multi-parameter fusion, remote transmission, and data analysis.

    Looking ahead, Kainafo Technology will continue to promote the integration of water quality sensing technology with the Internet of Things and edge computing, creating a smarter, more efficient, and greener environmental monitoring ecosystem, contributing technological strength to safeguarding water safety and building ecological civilization.