Engineered for mission-critical deployments across server farms, pharmaceutical cleanrooms, and automated testing labs.
Integrated real-time ozone measurement combined with multi-parameter temperature and humidity array logging capabilities.
Multi-gas industrial safety sensor with embedded oxygen level assessment and hydrogen sulfide warning indicators.
Delivers atmospheric barometric pressure tracking combined with high-precision relative humidity and temperature telemetry.
All-in-one organic compound (TVOC) monitor and ozone sensor designed for indoor air quality and ventilation management.
Ensures high-precision diagnostic insights on hazardous chemical emissions, total VOC content, and environmental safety metrics.
Simplifies wiring infrastructure using PoE IEEE 802.3af standards, providing robust data metrics directly over LAN connections.
Features an extendable specialized probe setup to conduct precise measurements in localized air ducts and hard-to-reach chambers.
Combines indoor air quality indicators with direct monitoring of carbon monoxide hazards and relative humidity profiles.
In modern intelligent factories, pharmaceutical cleanrooms, and high-performance data centers, monitoring ambient relative humidity and temperature is no longer a localized measurement issue. Instead, it forms the critical baseline for operational risk mitigation and automated HVAC efficiency.
As a premier wholesale WiFi humidity manufacturer, Beijing Yingchuanglihe Electronic Technology Co., Ltd. specializes in industrial telemetry instruments designed to solve complex micro-climate regulation challenges. Since 2007, our ongoing focus has been on integrating robust dual-mode communications (wired Ethernet and wireless WiFi/LoRaWAN) with advanced digital sensors to deliver real-time, tamper-proof, and highly accurate thermodynamic readings.
Traditional analog transmitters suffer from signal degradation across long cabling distances, calibration drift, and severe network integration issues. Enterprise procurement engineers face multifaceted criteria when designing modern monitoring infrastructure:
By designing sensors with imported CMOS semiconductor chips (sourced directly from elite fabs in Switzerland and Germany), our products achieve an accuracy of ±0.3°C for temperature and ±2% RH for relative humidity. This ensures long-term calibration consistency and reduces operational maintenance cycles for international buyers.
Beijing Yingchuanglihe Electronic Technology Co., Ltd. operates a state-of-the-art facility in Beijing, China, delivering elite telemetry and environmental hardware globally.
Unrivaled micro-electronics supply chain convergence, strict automated quality control protocols, and comprehensive OEM/ODM engineering capabilities.
Our facilities utilize state-of-the-art reference humidity chambers with traceabilities aligned to international standards, ensuring pre-calibrated accuracy for rapid out-of-the-box system deployments.
Tailor hardware specifications to your demands: configure casing designs, expand to dual gas detection nodes, select specific antenna configurations, or integrate your proprietary firmware stack.
Operating 5 fully automated production lines guarantees stable delivery cycles and quick throughput for high-volume wholesale requirements without compromising on strict multi-stage QA checkouts.
Our history illustrates our deep engineering commitment and steady growth in partnership with world-class tech firms and government entities.
Company founded. Developed the first intelligent environmental monitoring terminal based on TCP/IP, alongside initial centralized software releases.
Partnered with Mocha Software to launch the TH-5939 series of environmental sensors supporting the SNMP network management protocol.
Collaborated with Switzerland's COMLAB to implement the TH-5869 protective ethernet system inside China's high-speed railway networks (Beijing-Kowloon, Beijing-Shanghai, Wuhan-Guangzhou lines).
Partnered with Founder Technology to launch the APEM-6100, marking our entry into pioneering Power over Ethernet (PoE) environmental sensing technologies.
Collaborated with Taiwan's Foxconn to establish our sensor solutions as standard environmental profiles for electronic assembly workshops.
Partnered with Baidu to deploy the next-generation APEM-5900 terminal at Baidu's Yangquan Data Center. Upgraded software systems to monitor multi-parameter arrays.
Introduced our comprehensive IoT solutions system, scaling micro-climate environmental telemetry vertically across international edge data centers.
Launched integrated outdoor cabinet monitoring system, deployed in expressways with Huawei and China Merchants Huaruan ETC projects.
Contributed to Beijing's high-level autonomous driving road test projects, designing integrated roadside edge computing gateways.
Provided robust environmental monitoring support for intelligent computing infrastructure nodes and liquid-cooled data facilities.
Formed divisions with Beijing Enterprises Water Group and Beijing University of Civil Engineering to advance smart water pipeline monitoring and Beidou deformation tracking systems.
The global environmental monitoring landscape is shifting rapidly from localized single-parameter gauges to integrated, low-power smart networks. Modern facility operators are demanding more diagnostic values from their hardware nodes, forcing manufacturers to design versatile, long-lived sensor arrays.
Rather than relying on proprietary wired backhauls, today's smart facilities implement multi-path hybrid networks. Wired Power over Ethernet (PoE) serves as the primary backbone for permanent equipment racks, providing constant power and data transmission. For dynamic floor layouts, warehouse storage, or remote agricultural environments, wireless technologies like dual-band WiFi and long-range LoRaWAN are favored. Our APEM-5930W dual-mode model is designed to support both wired and wireless communication paths to prevent data loss in the event of local infrastructure outages.
Modern air quality regulations demand more comprehensive tracking. It is no longer sufficient to measure temperature and relative humidity alone. High-value cleanrooms and server farms require the detection of volatile organic compounds (TVOC), ozone (O₃), carbon monoxide (CO), sulfur dioxide (SO₂), and nitrogen dioxide (NO₂). Measuring atmospheric pressure alongside relative humidity is also critical, as it allows systems to calculate the physical dew point with high precision and adjust ventilation accordingly to prevent condensation damage.
In critical sectors like vaccine cold storage, pharmaceutical manufacturing, or military research, any loss of data can lead to severe compliance and safety issues. Modern systems require sensors that can perform initial data logging at the edge. The APEM series is equipped with internal storage buffers that automatically log data during network interruptions. Once the connection is re-established, the logged data is automatically synced back to central management platforms via secure REST APIs or MQTT streams.
Beijing Yingchuanglihe implements strict, multi-tier inspection protocols to guarantee the physical and technical integrity of every sensor shipped.
Compliance & Certifications
CE, FCC, and RoHS certifications across our entire environmental sensor family.
Long-Term Stability
High-precision Swiss and German sensing elements ensure minimized calibration drift over extended deployments.
Professional technical insights into the installation, communication protocols, and calibration of our wireless and Ethernet humidity telemetry systems.
High-performance sensors designed for long-range, multi-node ambient tracking. Fully compliant with modern building management protocols.
Low-power, long-range wireless telemetry sensor configured to cover massive manufacturing workspaces with minimal hub setups.
Features dual-mode network capability, operating on stable wired ethernet as primary and switching to wireless WiFi for flexible backup routing.
Premium multi-parameter monitor calibrated to track relative humidity, room temperature, ozone presence, and core air quality indexes.
Industrial monitoring node supporting specialized external probe components for targeted micro-climate and chamber temperature indexing.
Incorporates highly responsive atmospheric pressure diagnostics with high-accuracy relative humidity and dew point mapping.
Engineered to detect chemical pollutants (sulfur dioxide & nitrogen dioxide) inside harsh, heavy industrial environments.
Features an integrated high-contrast E-Ink local display screen alongside ultra-low-power, long-distance LoRa telemetry.
Fully certified and verified for European Union import requirements, offering extended cabling and specialized probe accessories.
YCLH Sensor