Select from our range of precision-calibrated PoE transmitters designed for real-time monitoring of thermal, atmospheric, and toxic gas variables.
Accurate environmental monitoring with DC12~48V + POE power supply. Ideal for data centers.
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CE certified multi-sensor designed to trace Ozone, VOC load, dew point, and ambient conditions.
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Long-range wireless RF solution featuring high-contrast E-Ink display and battery-optimized MCU.
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Tailored firmware, branding, and protocol configurations. Direct factory-certified customization.
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Engineered for hazardous locations. Built-in alarm relays, Modbus converter, and gas probes.
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Designed for green building schemes and dynamic indoor air quality control loops.
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High-precision pressure chamber sensor module for cleanrooms and isolation wards.
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Optimized for rapid integration with third-party software via SNMP and JSON protocols.
Learn More & Get QuoteIn modern industrial and enterprise frameworks, the demands placed upon environmental monitoring systems have shifted from basic, localized measurement tools to complex, highly integrated smart nodes. The rise of multi-parameter environmental sensing technology is driven by the absolute need for zero-latency, high-accuracy data acquisition inside cleanrooms, high-density computing clusters, smart urban centers, and medical cold chains. These missions require absolute system uptime and maximum data resolution.
Power over Ethernet (PoE) has emerged as the definitive connection methodology. Operating under the IEEE 802.3af/at standards, PoE integrates power supply and bi-directional communications over a single RJ45 cable. By eliminating secondary power adapters, electrical lines, and complex field deployments, PoE configurations reduce total cost of ownership (TCO) by up to 45% while removing potential safety failure points associated with typical consumer-grade AC/DC adaptors.
Furthermore, standard Ethernet infrastructure brings unmatched network reliability. Unlike wireless architectures (Wi-Fi, Bluetooth, Zigbee) which remain vulnerable to RF interference, wall-shield structures, and multi-path fading in dense industrial setups, Ethernet maintains wire-speed data flows. This ensures that safety audits and environmental compliance protocols remain intact, with zero risk of dropped packets during critical alarms.
Established in 2007, Beijing Yingchuanglihe Electronic Technology Co., Ltd. is a national high-tech enterprise dedicated to the design, research, development, and manufacturing of professional environmental monitoring systems. Operating from our advanced, 1,500-square-meter facility, we provide high-precision environmental loggers and nodes, integrating state-of-the-art solid-state, electrochemical, and resistive sensor elements sourced from globally leading silicon fabricators in Switzerland and Germany.
We embed premium, digital-calibration sensors from Sensirion (Switzerland) and Bosch (Germany) to guarantee long-term performance stability, drift mitigation, and superior response latency metrics.
Out-of-the-box support for Modbus TCP/RTU, SNMP (v1/v2c/v3), MQTT for cloud services, and HTTP JSON APIs ensures swift integration into modern SCADA, BMS, and IT infrastructures.
Full control over mechanical engineering, custom PCB assembly layouts, proprietary casing modifications, and specialized firmware adjustments designed for target system integration.
From pioneer IP-based sensing terminals to high-altitude Beidou precision networks, follow our legacy of research and application engineering.
Launched our first-generation intelligent environmental monitoring terminal based on TCP/IP protocol stack alongside our custom environmental monitoring software.
Partnered with Mocha Software to co-develop and launch the TH-5939 SNMP protocol series, bringing environmental sensors directly into network management software structures.
Cooperated with COMLAB (Switzerland) to launch the TH-5869 protective IP65 Ethernet transmitter, deployed along the Beijing-Kowloon and Wuhan-Guangzhou High-Speed Rail lines.
Partnered with Founder Technology to deploy the APEM-6100, marking our early adoption of single-cable Power over Ethernet technology for enterprise sensors.
Collaborated with Foxconn to establish workshop-level standards, implementing high-precision multi-parameter terminals across manufacturing lines.
Collaborated with Baidu to supply next-generation APEM-5900 terminals for their Yangquan Data Center, optimizing micro-climate monitoring on a mass scale.
Designed and deployed cabinet-level microclimate nodes for Huawei and China Merchants Huaruan road network ETC highway installations.
Engineered complex sensor integrations for Beijing's Autonomous Driving Roadside Test Equipment and edge computing gateway boxes.
Established divisions with Beijing Enterprises Water Group and co-founded Beidou Business Division for structural deformation mapping. Acquired official IDC qualifications.
How Yingchuanglihe sensor networks protect assets, optimize resources, and guarantee compliance across key industries.
With hot/cold aisle setups requiring precise ambient control, our PoE sensors deliver continuous readings to DCIM software via SNMP, helping to reduce energy use and avoid localized hotspots.
Cleanroom operations demand strict control over pressure, humidity, and temperature. Our APEM-5930P measures dew point and differential pressure to keep operations compliant with FDA and GMP standards.
Developed in partnership with Beijing Enterprises Water Group, our outdoor housing units monitor gas buildup (H₂S, CO) and humidity to warn maintenance crews of dangerous situations before entry.
Operating from Beijing, the engineering capital of China, Yingchuanglihe leverages a robust regional electronic supply chain. This physical proximity allows us to rapidly secure raw materials, coordinate with specialized metal casting foundries, and access high-capacity PCB manufacturers. Our streamlined production setup translates into key business advantages for our global distributors and enterprise clients:
As IoT architectures shift toward localized processing and dynamic network topologies, Yingchuanglihe is continually evolving its core designs. Our multi-year development focus centers on three key areas:
By upgrading our onboard MCUs, our sensors can run local anomaly detection models. This shifts warning computations from cloud servers straight to the node, keeping responses quick and independent of external networks.
Integrating Beidou high-precision sub-millimeter deformation sensing into our environmental cabinets. Designed to protect and monitor utility grids in areas prone to seismic activity or soil movement.
Expanding our array of plug-and-play electrochemical gas modules to cover toxic targets such as sulfur dioxide (SO₂), nitrogen dioxide (NO₂), and formaldehyde (HCHO) for broader industrial safety configurations.
Discover our specialty product line, combining advanced gas detection, optional remote probes, and atmospheric pressure sensing.
Integrates carbon monoxide and indoor air quality analysis in a single, high-reliability cabinet module.
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Features external sensor probes (1-3 meters) to measure narrow channels, chambers, or pipelines.
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Real-time tracking of volatile organics and formaldehyde. Built to support green building standards.
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Our flagship PoE sensor module. Durable engineering, quick setup, and long-term signal stability.
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Precision environmental tracking for pharmaceutical labs and clean industrial applications.
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Designed for building automation systems, providing continuous air quality and ozone telemetry.
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Measures and verifies atmospheric pressure differentials. Designed to prevent cross-contamination.
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High-capacity data logger for large facilities, tracking carbon monoxide, VOCs, ozone, and climate.
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YCLH Sensor