Custom High-Performance APEM-5930G Ethernet IAQ & CO Sensor from China Suppliers - Reliable Temperature, Humidity Data Logger Factory Manufacturer, Factories
Technical Specifications
China APEM-5736 LORA Temperature and Humidity Sensor - Reliable China Suppliers & Factory Solution for Indoor/Outdoor Monitoring Manufacturers, Suppliers
Technical Specifications
Wholesale APEM-5930E Ethernet Temperature Humidity Sensor with Optional Probes - China Suppliers and Factory Direct Pricing Factory, Factories
Technical Specifications
CE Certification APEM-5930E Ethernet Temperature Humidity Sensor - China Suppliers and Factory for Advanced Monitoring Solutions Manufacturer, Suppliers
Technical Specifications
Custom APEM-5930G Ethernet IAQ & CO Data Logger | High-Performance China Supplier & Factory for Temperature and Humidity Monitoring Manufacturer, Manufacturers
Technical Specifications
In the rapidly changing landscape of industrial automation, municipal infrastructure, and global supply chains, data represents the ultimate source of efficiency and reliability. As a premier China Low-Power Data Logger Manufacturer, we recognize that the next generation of environmental instrumentation must combine laboratory-grade precision with minimal electrical consumption. Sustainable modern telemetry cannot rely on constant maintenance cycles; it requires systems capable of running on advanced battery designs, low-power networks, or PoE interfaces for years without system decay.
Industrial settings, from underground piping systems and chemical storage units to extreme outdoor autonomous test platforms, present serious operational challenges. Signal degradation, high atmospheric moisture, fluctuating pressures, and volatile gases demand advanced, reliable sensor architecture. Low-power data loggers serve as the protective foundation of these monitoring structures, delivering continuous data logging while significantly reducing overall energy footprints.
Founded in 2007, Beijing Yingchuanglihe Electronic Technology Co., Ltd. (YCLI Sensors) is an industry-leading high-tech manufacturer of multi-parameter environmental sensors. Over nearly two decades of continuous development, YCLI has engineered robust industrial instrumentation systems capable of measuring temperature, humidity, atmospheric pressure, dew point, and toxic/hazardous gases. Centered in a state-of-the-art production base in Beijing, China, we operate five automated production lines to deliver reliable sensor technologies globally.
To maintain professional accuracy and long-term stability, our systems utilize premium, imported sensor chips from market-leading fabricators in Switzerland and Germany. These elements are housed within robust physical enclosures designed for complex applications, including data centers, smart parks, high-altitude logistics, defense installations, and hazardous sub-surface environments.
YCLI's journey is defined by deep integration with market leaders and continuous innovation in environmental telemetry. Review the chronological development of our systems below:
Company founded. Developed the first TCP/IP-based intelligent environmental monitoring terminal and proprietary monitoring software core.
Partnered with Mocha Software. Engineered and deployed the TH-5939 series supporting robust SNMP network management protocols.
Collaborated with COMLAB (Switzerland). Launched the TH-5869 protective IP65 Ethernet monitor, deployed along China's high-speed rail lines.
Collaborated with Founder Technology to launch the APEM-6100, integrating advanced Power over Ethernet (PoE) technology into environmental sensors.
Partnered with Foxconn. YCLI sensor arrays set environmental monitoring benchmarks across dynamic high-tech manufacturing cleanrooms.
Collaborated with Baidu to design the APEM-5900 terminal, managing thermal baselines across Baidu's Yangquan Data Center.
Introduced horizontal system expansions, transforming stand-alone devices into unified smart platform systems for major operations.
Designed and deployed outdoor cabinet monitoring systems, utilized in Huawei and China Merchants expressway operations.
Deeply involved in Beijing's high-level autonomous driving initiatives, providing integrated edge computing gateway configurations.
Expanded into AI operations, delivering critical environmental management systems for hyperscale intelligent computing data facilities.
Co-founded the Beidou Business Division with BUCEA, establishing high-precision deformation tracking. Formed strategic joint divisions with Beijing Enterprises Water Group for smart pipeline infrastructure monitoring, and obtained full IDC business qualifications.
Building high-precision, low-power data logging instrumentation requires careful optimization across hardware design and software protocols. Rather than simply using larger batteries, our engineering teams focus on minimizing power consumption at the chip and system level:
We implement advanced microcontrollers that use deep-sleep states (less than 1.5μA) when idle. System processes use wake-up signals only during scheduled sensing events, saving precious battery capacity.
By using premium digital sensor chips from Switzerland, our systems complete temperature and relative humidity readings within milliseconds, avoiding the need for long, energy-intensive measurement cycles.
Using protocols like LoRaWAN, NB-IoT, and optimized Ethernet (with Power over Ethernet options) ensures minimal data overhead. This limits active radio transmission time, which typically consumes the most system power.
In addition, every YCLI low-power data logger undergoes professional multi-point calibration in controlled chambers. This calibration is traceable to national standards, ensuring reliable measurement accuracy (±0.2°C temperature and ±1.5% relative humidity) across years of industrial operation. This stability reduces the need for frequent on-site recalibration, lowering total cost of ownership.
Modern industrial networks rely on distributed sensor architectures. Our low-power instrumentation solutions are built to integrate seamlessly with existing monitoring ecosystems across diverse global applications:
Continuous thermal mapping in server aisles is essential to prevent hot spots and optimize HVAC efficiency. Utilizing Power over Ethernet configurations, our systems deliver real-time metrics with backup local storage, ensuring no data is lost during power interruptions.
Monitoring humidity, water intrusion, and pressure changes in underground water networks requires extremely robust designs. Our deep-well systems operate reliably on internal batteries for up to five years, transmitting updates via low-power networks.
Maintaining temperature limits is critical for medical and vaccine cold chains. YCLI loggers record continuous temperature profiles, generating automated alerts and reports that satisfy strict FDA and global health compliance standards.
YCLI is deeply involved in autonomous vehicle test sites, designing high-stability sensor enclosures and edge-computing integration boxes. Deployed along intelligent expressways and high-altitude rail lines, these systems record real-time weather and mechanical variables under severe vibration and temperature changes.
Our goal is to build long-term relationships with global distributors, system integrators, and OEM/ODM clients. To support this, we maintain a complete compliance framework alongside customizable design and manufacturing services:
YCLI sensors support various communication configurations, from Modbus RTU/TCP and SNMP to MQTT, JSON, and CoAP. This allows direct connection with modern SCADA platforms, building management systems (BMS), and ERP architectures.
Additionally, our systems are housed in rugged, UV-stabilized polycarbonate or aluminum cases. This design protects the underlying Swiss and German sensors, allowing long-term performance under demanding weather and operational conditions.





























As industrial IoT continues to evolve, environmental data loggers are moving beyond simple data capture toward more intelligent edge-computing nodes. We are currently implementing three key technological initiatives to guide our future product development:
By compiling telemetry-specific anomaly detection models directly on our low-power data logger platforms, devices can identify and report immediate issues (such as gas leaks or humidity anomalies) on-site, saving transmission bandwidth and power.
We are integrating hybrid micro-energy harvesting architectures into our remote hardware. Using solar cells, industrial thermoelectric generators (TEG), or electromagnetic vibrational harvesting, our loggers can run almost indefinitely.
Combining sub-millimeter positioning with physical environmental logging enables advanced tracking of structural deformation across pipelines, high-speed rail lines, bridges, and landslides.
Review detailed, professional answers to common technical questions about selecting, deploying, and maintaining low-power data logging systems in industrial environments:
Wholesale APEM-5930P Ethernet Temperature Humidity Pressure Sensor from China Suppliers - Ideal for Factories and Labs Manufacturer, Manufacturers
Technical Specifications
China APEM-5930 Power over Ethernet Temperature and Humidity Sensor from China Suppliers - Reliable Factory Solutions Supplier, Factories
Technical Specifications
CE Certification APEM-5930G Ethernet Indoor Air Quality & Ozone with Temperature &Humidity Data Logger Manufacturer, Manufacturers
Technical Specifications
OEM APEM-5930W Ethernet Temperature Humidity Sensor from China Factory - Reliable Suppliers for Smart Monitoring Solutions Suppliers, Factory
Technical Specifications
Custom APEM-5930G Sensor: China Suppliers Factory for Real-time Temperature, Humidity, SO₂ & NO₂ Monitoring Manufacturers, Supplier
Technical Specifications