Discover our globally deployed high-performance digital monitors built for industrial environments, intelligent buildings, and mission-critical server facilities.
Advanced multi-parameter environmental sensing platform integrating Swiss core chips for maximum accuracy.
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Ultra-long range industrial telemetry module utilizing low-power LoRaWAN specifications.
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Tailored Ethernet system monitoring carbon monoxide & real-time temperature, humidity datalogger.
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Enterprise PoE interface monitoring dew-point, heat mapping, and dynamic atmosphere adjustments.
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Industrial safety grade multi-gas monitoring suite incorporating high reliability and remote alerts.
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Advanced air safety architecture combining organic compound logging with precise temperature monitors.
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Premium WiFi & ethernet dual networking models configured specifically for intelligent building control.
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Heavy-duty industrial atmospheric monitor with comprehensive diagnostic output interfaces.
View Product DetailsEstablished in 2007, Beijing Yingchuanglihe Electronic Technology Co., Ltd. (YCLIsensors) stands as an authoritative pioneer in designing and manufacturing high-precision environmental monitoring sensors. Operating from our advanced 1,500+ m² R&D and manufacturing facility in Beijing, China, we integrate state-of-the-art Swiss and German sensor cores to provide zero-drift, long-term stability for IoT networks globally.
Our key expertise centers around specialized wireless and wired communication protocols—specifically Wi-Fi, Power over Ethernet (PoE), LoRaWAN, and RS485. This ensures seamless integration with automated building systems, HVAC operations, complex lab networks, and critical information technology centers.
How localized supply ecosystems and continuous technological innovations offer superior global advantages.
Yingchuanglihe offers custom-engineered firmware configurations, localized API integrations (MQTT, Modbus TCP, SNMP), custom enclosure designs, and hardware adjustments. Our agility allows fast prototyping for specialized industrial deployment requirements.
To deliver uncompromising data authenticity, we source premium sensing chips from leading manufacturers in Switzerland and Germany. These cores are integrated within our highly optimized circuitry to maintain superior accuracy with virtually zero baseline drift over years of usage.
Operating inside China’s world-leading electronics cluster enables us to optimize raw component pipelines. We offer global buyers enterprise-grade multi-parameter monitors at highly competitive wholesale rates, fully backed by comprehensive technical support.
Unmatched engineering excellence built with over 18 years of continuous R&D.
Utilizes imported European sensors ensuring accuracy within ±0.2°C temperature and ±2% RH.
Supports MQTT, Modbus TCP, Modbus RTU, TCP/IP, and SNMP natively for immediate IoT integration.
Selected models offer automatic switching between wired Ethernet and local wireless Wi-Fi pathways.
Fully compliant with CE, FCC, and RoHS environmental safety, RF emission and quality metrics.
Delivering mission-critical data security and optimal environmental conditions across global sectors.
Our PoE and Wi-Fi sensors mitigate critical thermal spikes and prevent condensative humidity inside server racks, optimizing uptime and PUE metrics.
Providing real-time, compliance-certified monitoring for temperature, humidity, dew point, and air pressure differentials to safeguard sensitive chemical reactions.
Deploying heavy-duty, multi-parameter gas and environmental gateways configured to operate in challenging operational environments.
Real-time protection for decentralized base stations, utilizing rugged outdoor cabinetry monitors with automatic remote alarm protocols.
Tailor-made sensor modules operating with high-level encryption protocols, fully validated to operate in high-security environments.
Wireless LoRaWAN sensors with high penetrating power and long-lasting battery configurations, tracking precise canopy humidity levels.
Since 2007, Beijing Yingchuanglihe has developed cutting-edge IoT structures alongside leading global conglomerates.
Company founded. Built the first TCP/IP intelligent monitoring terminal and initial monitoring software suite.
Cooperated with Mocha Software to introduce SNMP-supported environmental monitoring models (TH-5939).
Partnered with Switzerland's COMLAB to develop high-speed rail protective Ethernet monitors deployed on major rail lines.
Launched early Power over Ethernet (PoE) multi-sensors (APEM-6100 series) in partnership with Founder Technology.
Collaborated with Foxconn to establish our sensors as the production standard across advanced electronic manufacturing lines.
Cooperated with Baidu to launch next-gen APEM-5900 systems, deployed throughout Baidu's Yangquan Data Center.
Introduced smart solutions across modern offices, expanding into integrated outdoor cabinet monitoring with Huawei and China Merchants.
Designed road test edge computing gateways for autonomous driving fleets, and joined key intelligent computing center projects.
Formed joint strategic Beidou divisions and secured full internet data center business qualifications.
A testament to our strict compliance processes and extensive global reach across the security and industrial sectors.
Yingchuanglihe operates under strict international production frameworks, ensuring that each temperature-humidity transmitter undergoes detailed temperature chamber testing prior to international shipment.
Our sensors conform to CE, FCC, and RoHS standards, protecting against electromagnetic interference and chemical hazards.
An engineering comparison of common wireless and wired protocols to assist enterprise system architects.
| Protocol Interface | Transmission Distance | Power Requirements | Ideal Application Use-Case | Latency / Speed |
|---|---|---|---|---|
| Wi-Fi (802.11 b/g/n) | Up to 100m (Line of Sight) | Moderate (3.3V - 5V) | Smart Office & Smart Buildings | Very Low (Milliseconds) |
| Power over Ethernet (PoE) | Up to 100m (CAT5e/CAT6) | IEEE 802.3af Standard | Data Centers & Lab Infrastructure | Zero Latency / High Security |
| LoRaWAN | Up to 15km (Rural / Open Area) | Ultra-Low (Battery operated) | Smart Agriculture & Distant Wells | Moderate (Configured intervals) |
| RS485 (Modbus RTU) | Up to 1200m (Daisy Chain) | Direct DC Input | Industrial Manufacturing Lines | Extremely Low & Stable |
A detailed look at our most popular APEM-5930 industrial models.
Integrated Temperature + Humidity + Dew Point. Native PoE support.
Atmospheric Pressure + Temperature + Humidity + Dew Point.
Custom cable lengths (1-3m) separating the core sensor from network unit.
High-performance carbon monoxide, TVOC, and environmental data logger.
We supply an extensive range of industrial monitoring devices configured for modern system architectures:
Direct stable CAT5e connectivity for enterprise environments.
Comprehensive pressure management for semiconductor facilities.
Long range E-Ink display modules built for low power usage.
Dynamic dashboards tracking trends, alerts, and historical data logs.
Technical answers directly from our senior design engineering team to address common deployment queries.
Explore more specialized multi-parameter models and network gateways designed for high-demand configurations.
All-in-one indoor ozone telemetry system with stable Ethernet data logging.
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Precision organic chemical compound tracker configured with high-sensitivity components.
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Advanced oxidization risk analyzer and comprehensive indoor air monitor.
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Three-in-one barometric monitor ensuring stable cleanroom pressure differentials.
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Reliable long-range transceiver featuring an interactive low-power E-Ink display.
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Reliable organic indoor pollutant tracker optimized for green buildings.
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Industrial-grade air monitoring platform with robust data logging capabilities.
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Integrated environmental sensor and logger designed for continuous HVAC operations.
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YCLH Sensor