During the Qingming Festival, all things are clear and bright.

“During the Qingming Festival, rain falls in endless showers, and all things awaken to a fresh new vitality. On this traditional holiday of clear air and bright scenery, we honor our ancestors while giving thanks for the present moment. As spring blossoms in full splendor, Hengyi Technology extends its heartfelt greetings to you.”

Wireless Plug-in Thermometer — A Smart Monitoring Solution for Precise Temperature Measurement

Wireless plug‑in temperature meter—a smart temperature‑monitoring device specially designed to prevent mold. No cumbersome wiring required; simply plug in and use, streamlining installation and enhancing ease of operation. Equipped with a high‑precision built‑in temperature sensor, it delivers rapid response and accurate readings, providing comprehensive temperature monitoring for your products.

Does multi-point temperature measurement require installing multiple devices? A single probe enables three-layer monitoring, providing full coverage for tobacco leaves, tea leaves, and grain stacks.

In traditional industries such as tobacco leaf aging, tea fermentation, and grain storage, the accuracy and efficiency of temperature monitoring directly impact product quality and production safety. Faced with challenges like bulky material piles, complex environments, and numerous monitoring blind spots, conventional multi-point deployment not only entails high costs but also struggles to meet real-time control requirements due to fragmented data and cumbersome operations. The wireless insertable temperature‑monitoring system breaks new ground through technological innovation; our company has adopted a “single probe, three‑layer temperature measurement” design that integrates multi‑point monitoring into a single solution, addressing the industry’s most pressing pain points.

Dust‑prone environments, sealed containers, and dam monitoring—no challenge too great! An analysis of the multi‑industry applications of wireless level‑measurement systems.

In industrial settings, numerous liquid tanks like the one shown above require real-time level monitoring. Millimeter-wave radar sensors offer a non-contact, zero‑contamination, fast, and convenient solution, making them ideal for monitoring closed vessels in industries such as chemical processing and food manufacturing, where they can easily measure the liquid height inside the tank. At the heart of this wireless level‑monitoring system lies 60 GHz millimeter‑wave radar technology. By combining non‑contact, high‑precision measurement (±1 mm) with multi‑mode wireless communication (LoRa/4G/WiFi), it seamlessly adapts to complex environments—such as dust‑filled industrial silos, river‑water level sensing amid aquatic vegetation, and sealed, high‑risk liquid storage containers—enabling all‑weather, low‑maintenance level monitoring. From boosting production efficiency to ensuring public safety, this innovative system is driving level monitoring toward an intelligent, highly efficient future.

Preventing Fires Before They Start: A Precision Early-Warning Solution for Lithium-Battery Thermal Failure

The rapid growth of the lithium‑battery industry has posed unprecedented challenges to safety and risk prevention. Our company’s end‑to‑end lithium‑battery fire‑early‑warning system leverages innovative multi‑parameter fusion sensing technology, a robust IoT architecture, and custom‑designed equipment tailored for extreme conditions to accurately detect early signs of thermal runaway, thereby filling a critical gap in the industry’s capabilities for early fire detection in lithium‑battery applications.

A New Line of Defense for Dam Safety: Millimeter‑Level Inclination and Water Level AI‑Integrated Control

Centered on inclinometers and millimeter-wave radar level gauges, and leveraging a multi-sensor network coupled with an AI‑powered cloud platform, the system delivers millimeter‑level precision in monitoring dam inclination, water levels, and deformation. It supports dynamic correlation analysis between inclination and water level, three‑dimensional digital twin modeling, and edge‑computing‑based early warning, covering applications such as earth‑rockfill dams, arch dams, and reservoir‑area slopes. By reducing reliance on manual inspection and enhancing safety‑control capabilities, it provides intelligent, full‑lifecycle support for hydraulic engineering projects.

Occupancy Sensors: Technology Makes Spaces More “Attentive” to You

Sensor fusion—such as PIR plus radar, or radar plus audio—is a key trend for enhancing detection reliability and reducing false alarms. At the same time, more advanced AI algorithms are being applied to sensor data analysis, enabling more precise, smarter presence detection and intent prediction. Let spaces become intelligent through sensing, and let life be made more convenient by intelligence! Choose the right sensors and take the first step toward building a smart environment.

The core role of infrared temperature measurement systems in monitoring electrical equipment, from distribution cabinets to energy storage stations.

An online infrared temperature‑monitoring system specially designed for distribution cabinets, integrating high‑precision infrared sensors with intelligent analysis algorithms. It provides real‑time, continuous monitoring of key hotspots inside the cabinet—such as circuit breaker contacts, busbar connections, and cable joints. The system not only triggers multi‑level alarms instantly when temperatures exceed set thresholds (including on‑site audio‑visual alerts, platform pop‑ups, mobile app notifications, and SMS messages) but also accurately pinpoints fault locations. Its non‑contact design ensures easy, flexible installation without disrupting normal equipment operation, effectively addressing the industry’s longstanding challenge of lacking real‑time monitoring at critical points within cabinets.