Industrial Ethernet sensors designed to secure data integrity, guarantee environmental compliance, and maximize cooling efficiency across Ireland's key sectors.
Power: PoE (802.3af) or DC12~48V
Parameter: Temperature + Humidity + Dew Point
Protocols: Modbus TCP/IP, SNMP, MQTT
Power: PoE & 12-48V DC
Dual Mode: Wired Ethernet & Wi-Fi Backup
Deployment: Flexible industrial placement
Parameter: Temp + RH + Dew Point + Pressure
Use Case: Cleanroom isolation control
Chip: High-precision imported Swiss core
Design: Split-type with 1-3m extendable cable
Calibration: Drift-resistant Swiss chip
Target: High temperature & narrow chambers
Ireland has established itself as the undisputed European silicon valley and biopharmaceutical capital. With Dublin hosting some of the world's largest hyperscale data centers—managed by industry giants—and Cork serving as a global cluster for life science companies, the demand for precise environmental telemetry is critical. Any microclimate failure, such as condensation in a data hall or humidity spikes in a pharmaceutical packaging facility, can result in millions of euros in lost product, equipment degradation, or compliance failures.
Yingchuanglihe's APEM series Ethernet environmental sensors are designed specifically to meet the strict technical standards of Irish high-tech operations. Unlike traditional wireless sensors that suffer from RF attenuation inside heavy metal enclosures, our Power over Ethernet (PoE) technology ensures secure, reliable, and continuous data transmission by combining power and network connection in a single standard RJ45 cable.
Furthermore, in pharmaceutical manufacturing complying with HPRA (Health Products Regulatory Authority) guidelines, our sensors provide the stability and precision needed to meet Annex 11 and GAMP 5 requirements. The integration of high-grade Swiss and German sensing chips prevents calibration drift, providing reliable, continuous logs for regulatory audits.
Beijing Yingchuanglihe Electronic Technology Co., Ltd. is a leading high-tech manufacturer specializing in environmental monitoring systems. Operating from our 1,500m² factory with advanced, automated assembly lines, we provide reliable, high-precision sensors to industrial clients worldwide.
Equipped with Swiss Sensirion temperature-humidity modules and German chemical sensors, achieving ±0.3°C and ±3% RH precision.
Custom engineering for unique mounting options, custom cable runs, and customized firmware protocols (BACnet, SNMP, Modbus TCP).
Full compliance with CE, FCC, and RoHS standards, meeting the regulatory requirements of European markets.




As smart buildings and data centers transition toward autonomous operation, environmental sensors are evolving from simple logging devices into intelligent edge nodes.
Modern sensors do not simply transmit raw data. Our future product designs feature onboard processing algorithms to calculate dew point, detect anomalies, and trigger alarms locally, protecting your operations even during network outages.
Integrating air quality parameters (O₂, CO, H₂S, TVOC, O₃, NO₂, SO₂) alongside temperature and humidity into a single PoE device reduces installation costs and provides a complete view of indoor spaces.
Security is vital for modern networks. Our systems support SNMP v3 and MQTT with TLS encryption, allowing safe integration with corporate networks and building management systems (BMS).
In an era of global supply chain disruptions and long lead times, Yingchuanglihe offers high reliability. By centering our production in Beijing's advanced industrial zone, we maintain deep relationships with key silicon foundries and component suppliers. This allows us to secure raw materials and maintain consistent production when other suppliers face component shortages.
Our agile manufacturing capabilities are engineered for efficiency. With 5 automated lines and in-house calibration facilities, we can adjust production to meet urgent demands. Whether you need a standard batch of PoE sensors or customized OEM solutions for a data center project in Dublin, we keep lead times to a minimum and respond to technical inquiries within 8 hours.
Each unit undergoes strict testing, including temperature cycling, high-humidity exposure, and network stress tests, ensuring long-term reliability in demanding environments.
Our history of technological innovation, industry partnerships, and growth in environmental monitoring since 2007.
Operating in Ireland means meeting strict European regulations. Yingchuanglihe environmental sensors are certified to meet CE, RoHS, and WEEE requirements, ensuring trouble-free deployment in municipal and enterprise tenders.
Our dedicated support team provides complete integration documentation. We provide step-by-step connection guides for popular platforms, including PRTG Network Monitor, Zabbix, Siemens Desigo, and Schneider EcoStruxure. This helps reduce commissioning times during installation.
We offer calibrated devices with traceable certification, allowing immediate deployment in GMP and FDA regulated industries. We also provide optional IP65-rated sensor housings to protect against moisture and particulate ingress in wet food processing plants or dusty manufacturing facilities.
Select from our range of high-precision Ethernet, Wi-Fi, LoRaWAN, and multi-gas sensors designed for modern industrial applications.
Config: Separated probe via cable (1-3m)
Chip: High-reliability Swiss Sensirion
Application: Direct monitor inside narrow cavities
Power: IEEE 802.3af Standard PoE
Protocol: Modbus TCP/IP, SNMP v1/v2
Customization: OEM branding and private label
Gases: Carbon Monoxide (CO) + IAQ
Telemetry: Real-time temperature & RH logging
Design: Industrial wall mount shell
Parameter: TVOC + Formaldehyde + Temp + RH
Output: Direct Ethernet connectivity
Use Case: Green building indoor air assessment
Sensor: Electrochemical CO sensor module
Interface: RJ45 Ethernet, built-in data logging
Support: API cloud push & Modbus client
Gases: O₂ + Hydrogen Sulfide (H₂S)
Integrations: 2-ch DI, 1-ch Relay, RS485 converter
Standards: IP65 enclosures available
Sensor: Electrochemical & semiconductor hybrid
Capacity: Large internal flash log buffer
Alerting: Automatic threshold e-mail/SMS triggers
Detection: SO₂ + NO₂ + Temperature + Humidity
Protocol: TCP Modbus & industrial HTTP post
Ideal For: Chemical production facilities
Wireless: LoRaWAN 868MHz (EU standard)
Display: High contrast ink screen
Power: Long life battery operated
Hardware: Tailored casing & customized mounting brackets
Interface: RJ45 PoE connectivity
Support: Direct engineer-to-engineer assistance
Parameter: Carbon Monoxide + Temperature + Humidity
Standards: High stability electrochemical sensor cell
Cabling: Standard single Cat6 Ethernet run
Answers to common questions about implementing and integrating Ethernet environmental monitoring systems in European and Irish industries.