High-precision multi-parameter gateways and loggers built for rapid integration into Data Center Infrastructure Management (DCIM) networks.
In the era of hyper-scale computing, high-frequency trading, and AI model training, data center physical space environmental fluctuations are no longer just maintenance tasks—they are a critical threat vector to operational continuity.
Modern high-density blade servers operate within highly delicate thermal envelopes. Thermal dissipation challenges require precision telemetry that moves far beyond basic ambient room thermometers. Historically, standard mechanical hygrometers were sufficient. However, in modern server architectures, real-time tracking of dew point, micro-level atmospheric pressure differentials, and trace chemical pollutant profiling (such as G1 severity level gases) is paramount.
Beijing Yingchuanglihe Electronic Technology Co., Ltd. (Yingchuanglihe), established in 2007, operates at the leading edge of this technological demand. By manufacturing advanced Ethernet, WiFi, and long-range wireless (LoRa) hardware equipped with premium Swiss and German sensing modules, Yingchuanglihe provides global operations with the deep, real-time diagnostic telemetry needed to maintain operational resilience and maximize Power Usage Effectiveness (PUE).
Modern ASHRAE TC 9.9 thermal envelopes emphasize Dew Point monitoring. Traditional Relative Humidity (RH) calculations are highly temperature-dependent, rendering them inaccurate in dry hot-aisle/cold-aisle containment systems.
Network-edge telemetry devices prevent localized heat dome creation. Real-time Modbus/TCP or SNMP querying detects cooling unit failures in milliseconds, before thermal runaway occurs.
Industrial components in urban clusters face severe PCB degradation via SO₂ and NO₂ pollutants. Dynamic gaseous tracking ensures safe operations even under highly variable atmospheric conditions.
High-tech enterprise integrating R&D, production, and sales. Operating out of a state-of-the-art 1,500m² manufacturing facility in Beijing with over 100 dedicated electronics technicians and system engineers.
Company founded; pioneered early-stage TCP/IP-based intelligent monitoring terminals and custom database environmental software.
Partnered with Mocha Software to introduce SNMP-supported climate diagnostics, establishing early dominance in domestic network ecosystems.
Collaborated with COMLAB (Switzerland) to launch high-reliability rail transport grade Ethernet monitors, deployed on the Beijing-Shanghai and Wuhan-Guangzhou high-speed lines.
Partnered with Founder Technology to pioneer Power over Ethernet (PoE) 802.3af integration, reducing cabling and power requirements in complex environments.
Established strategic partnership with Foxconn, integrating Yingchuanglihe telemetry sensors into their smart factory environmental templates.
Joined forces with Baidu to custom-build climate layers for Baidu's Yangquan Data Center, achieving stable telemetry across high-density architectures.
Developed ruggedized environmental boxes and edge computing interfaces for Beijing’s High-Level Autonomous Driving Road Test zones.
Formed dedicated water infrastructure and Beidou aerospace geomechanics divisions; attained official internet Data Center (IDC) operator credentials.
Our hardware sets the industry benchmark for environmental telemetry. Built with premium components and featuring exceptional software integration.
We import premium, factory-calibrated sensing chips from leading Swiss and German suppliers. These high-precision elements provide exceptional long-term stability with minimal baseline drift, ensuring accurate measurements year after year.
Our hardware features built-in support for Modbus-TCP, Modbus-RTU, SNMP (v1/v2c/v3), HTTP, and MQTT. Enjoy plug-and-play integration with system layers like PRTG, Zabbix, or proprietary custom DCIM programs.
Beyond basic temperature and humidity, we integrate complex electrochemical, NDIR, and semiconductor sensors to track TVOC, CO, O₃, SO₂, and NO₂. Prevent copper/silver corrosion on expensive PCB assemblies.
| Environmental Parameter | Sensing Mechanism | Typical Accuracy range | Target Threshold Standards |
|---|---|---|---|
| Temperature | Bandgap Semiconductor (Swiss Core) | ±0.1°C to ±0.3°C | 18°C to 27°C (ASHRAE Recommended) |
| Relative Humidity (RH) | Capacitive Polymer Sensor Array | ±1.5% to ±2.0% RH | -9°C DP to 15°C DP (or 60% max RH) |
| Atmospheric Pressure | Piezoresistive Micro-electro-mechanical (MEMS) | ±0.5 hPa | Positive pressure to prevent particulate dust entry |
| Volatile Chemicals (TVOC/HCHO) | Metal-oxide semiconductor / Electrochemical | Parts-per-billion (ppb) level limits | Zero-tolerance baseline protection |
| Gaseous Corrosives (SO₂ / NO₂) | Robust Electrochemical Cells | ±0.1 ppm resolution | ISA-71.04 Class G1 classification protection |
Our telemetry equipment adapts seamlessly to specialized real-world environments, protecting computing workloads from unique localized hazards.
Deployed in modern hot-cold aisle systems like Baidu's Yangquan facility. Dynamic real-time dew point tracking helps minimize cooling waste and optimizes average PUE down to ultra-low 1.15 levels.
Our premium APEM-5930P monitors use high-accuracy MEMS pressure sensing to track micro-pressure shifts down to Pascal-level accuracy, preventing particle intrusion and cross-contamination.
Developed in collaboration with COMLAB (Switzerland). Deployed along high-speed rail corridors to monitor remote equipment rooms under severe vibrations and extreme weather fluctuations.
In partnership with Beijing Enterprises Water Group, we deploy custom waterproof and chemical-resistant telemetry pods in underground pipeline systems to track volatile humidity shifts and trace gases.
Working alongside the Beijing University of Civil Engineering and Architecture, we combine real-time sensor array data with Beidou spatial telemetry to detect physical deformation in critical infrastructure.
Our ultra-compact, high-reliability modules fit directly into vehicle-to-everything (V2X) edge enclosures, providing real-time local monitoring to prevent hardware thermal failures.
Leveraging the strength of Beijing's advanced industrial technology hub, Yingchuanglihe delivers unmatched production efficiency, high-yield quality, and rapid custom turnaround.
Our state-of-the-art facility features five high-speed automated assembly lines, enabling high-precision SMT placement and wave soldering. This ensures rapid, consistent manufacturing at scale.
Every sensor unit undergoes rigorous calibration in multi-chamber wind tunnels and environmental systems. We test performance across a wide range of temperatures (-40°C to +85°C) and extreme relative humidity conditions.
We handle custom telemetry projects with exceptional speed and precision. Our engineering team can finalize custom housing molds, customized PCB footprints, and modified firmware parameters within weeks.
Our hardware meets strict international standards for electronic components, ensuring low electromagnetic interference and reliable long-term performance.
Temperature + Humidity + Dew Point with dual DC/PoE inputs.
Atmospheric Pressure + Temperature + Humidity + Dew Point.
Designed for tight rack locations, with dynamic dual-sensor arrays.
Integrates air quality, temperature, humidity, and carbon monoxide (CO) monitoring.
Compliance Documentation
Global Exhibitions & Engineering Exchange
As technology environments shift toward decentralized edge sites and intensive AI systems, Yingchuanglihe continues to develop solutions designed to meet the demands of tomorrow.
We are developing local machine learning models for telemetry units that detect and correct for minor sensor drift in real time. This keeps measurements highly accurate and extends physical recalibration cycles to 5+ years.
Security is a priority for critical systems. Our future devices will feature native, hardware-level encryption (TLS 1.3 for Modbus/TCP and SNMP v3), protecting sensor networks from unauthorized data interception.
For large warehouses and archives, we are engineering low-power wireless LoRaWAN nodes. These devices extract operating power from indoor ambient light and thermal differentials, eliminating battery replacement cycles.
Detailed technical explanations for server room layout planning and deployment.
Relative humidity fluctuates significantly based on ambient temperature. In high-density server hot aisles, a sensor might show an RH shift from 20% to 50% purely because of a localized temp drop, even though the absolute water content in the air remains identical. Dew Point measures absolute moisture content directly, allowing cooling controllers to optimize humidification systems accurately without being misled by temperature variations.
In data centers located within industrial areas or highly populated urban centers, ambient outdoor air used in free-cooling systems contains sulfur dioxide and nitrogen oxides. If humidity levels rise, these gases form microscopic, highly acidic droplets on PCBs. This triggers copper creep and silver dendrite crystallization across surface mount components, leading to micro-short circuits and system failures. Real-time gas telemetry allows systems to safely isolate fresh air intakes when ambient pollutants spike.
By using 802.3af Power over Ethernet, a single CAT6 connection carries both the power supply and stable network communications. This eliminates the need to run separate electrical conduits or mount AC adapters inside equipment racks. It also simplifies power backup setups: as long as your central network switch is connected to an enterprise UPS, all connected sensors continue running during a power grid failure.
Thanks to our high-precision Swiss and German sensing elements, baseline drift remains minimal under standard operating conditions. We recommend recalibrating ambient temperature and humidity sensors every 24 to 36 months. Devices deployed in challenging or dusty environments should be checked annually to maintain peak performance.
Yes. Our hardware features complete, open-standard software integration. It supports SNMP (v1, v2c, and secure v3), allowing monitoring systems like Zabbix or PRTG to poll real-time metrics, configure custom warning levels, and log long-term environmental trends without requiring proprietary middleware.
Robust, industrial-grade multi-gas monitors, WiFi adapters, and data logging gateways engineered for reliable long-term operations.
YCLH Sensor