OEM CE Certified Temperature Sensor Supplier & Factories

Precision Environmental Monitoring Systems • Enterprise Industry 4.0 Solutions • E-E-A-T Quality Standards

Premium CE Certified Sensors & Transmitters

Explore our industrial grade, factory direct dual-mode Ethernet logging and multi-parameter sensing hardware.

The Global Evolution of Temperature & Environmental Sensing Systems

In the modern industrial landscape, temperature sensing is no longer a localized component requirement but has evolved into a key element of global cloud automation and facility intelligence. High-accuracy temperature and relative humidity monitors are vital in preventing micro-deviation within pharmaceutical cold chains, maintaining perfect environmental parameters inside high-performance computing centers, and protecting sensitive semiconductor cleanroom operations.

As systems transition toward IoT networks, standard analog thermocouples are quickly giving way to smart Ethernet and wireless-enabled instruments. This shift relies heavily on strict manufacturing compliances like the CE certificate, ensuring electromagnetic compatibility (EMC) and total reliable operation within electromagnetic environments. At Yingchuanglihe, we align our product R&D with these international industrial trajectories.

Industrial IoT Temperature Sensing Systems
CE Certified Quality Assembly and Testing

Global Procurement Demands: Why CE Certification is Critical

When sourcing industrial-grade measurement systems, international procurement teams focus heavily on verified regulatory compliance. A valid CE Mark demonstrates that the instrumentation complies with essential European health, safety, and environmental protection standards.

Long-term Operational Calibration

Our temperature, humidity, and pressure instruments feature imported digital sensor ICs from leading microchip foundries in Switzerland and Germany. These elements minimize long-term drift (<0.03°C per annum) and withstand industrial electromagnetic interference, preventing false readings.

Sourcing from a certified OEM manufacturer eliminates risk during commercial import and ensures compatibility with strict safety criteria in complex operational networks.

China Industry 4.0: Supply Chain Resilience & OEM Efficiency

Combining automated production, lean engineering, and premium raw components to deliver global-tier industrial monitoring solutions.

High-Precision Elements

Integrating advanced sensing components imported from Switzerland and Germany, ensuring absolute precision and minimal thermal drift over years of continuous service.

Certified Excellence

Fully certified under CE, FCC, and RoHS, providing international compliance and peace of mind for engineering procurement managers worldwide.

Dynamic Scalability

Equipped with 5 automated production lines operating within a 1,500m² factory, ensuring rapid lead times and reliable high-volume supply chain capabilities.

About Yingchuanglihe

Your Trusted OEM Partner in Environmental Monitoring Sensors Since 2007

Beijing Yingchuanglihe Electronic Technology Co., Ltd. is a pioneering developer and manufacturer of industrial-grade environmental monitoring instrumentation. Strategically located in Beijing, our state-of-the-art 1,500+ square meter facility leverages 5 automated assembly lines and houses over 100 skilled electronic engineering professionals.

Since our inception in 2007, we have specialized in the custom R&D of temperature, relative humidity, pressure, and integrated gas analysis sensors. By focusing on industrial IoT-enabled architectures—such as Power over Ethernet (PoE), long-range Wi-Fi, and LoRaWAN connectivity—we provide businesses globally with real-time data integrity, robust hardware enclosures, and seamless integration protocols.

Key Capabilities & Strengths

  • 20 years of technical expertise in electronic component calibration.
  • Comprehensive OEM/ODM customization services from firmware to enclosure design.
  • Imported digital sensor components for optimal long-term calibration stability.
  • Strict regulatory certifications including CE, FCC, and RoHS.
  • Support for Modbus-TCP, SNMP, MQTT, and TCP/IP telemetry protocols.
  • Dedicated technical response team with query assistance within 8 hours.
18+
Years Industry Experience
1500+
Workshops (m²)
5+
Automated Production Lines
100+
Staff Members

Milestones of Engineering Innovation

A history of pioneering environmental telemetry and advanced autonomous vehicle sensor integrations.

2007

Company founded; engineered the initial intelligent environmental telemetry logger using native TCP/IP networking, launching our first environmental data management software suite.

2008

Partnered with Mocha Software to launch the TH-5939 series of environmental logging instrumentation supporting native SNMP network management protocols.

2009

Collaborated with Switzerland's COMLAB to develop the TH-5869 Ethernet monitoring device, successfully applied across high-speed rail projects including the Beijing-Kowloon and Beijing-Shanghai lines.

2010

Partnered with Founder Technology to launch the APEM-6100, a pioneering environmental monitoring device utilizing Power over Ethernet (PoE) technology.

2012

Collaborated with Foxconn, establishing our high-precision sensing units as a standard for high-tech microchip fabrication workshops and electronic cleanroom facilities.

2015

Partnered with Baidu to deploy the next-generation APEM-5900 intelligent environmental terminal at Baidu's Yangquan Data Center, alongside an updated multi-parameter software suite.

2019

Introduced customized outdoor cabinet environmental control instrumentation deployed on Huawei and China Merchants Huaruan express road networks.

2021

Selected as a core designer for Beijing's autonomous driving integration cabinets and road testing edge computing networks, delivering highly robust ambient monitoring arrays.

2024

Formed joint operating entities with Beijing Enterprises Water Group, driving advances in smart water network systems and Beidou high-precision deformation monitoring arrays.

Manufacturing Capabilities & Certificates

A look inside our ISO-certified facilities and global compliance certificates.

Advanced Production & Professional Exhibitions

Sensing Calibration Laboratory

Calibration Lab

Automated Electronics Assembly

Sensing SMT Line

Quality Inspection Workstations

Quality Verification

Environmental Stress Chamber

Temperature Stress Testing

Quality Control & Certificate Compliance

ISO9001 Factory Quality Management Certificate

Quality Certification

CE Electromagnetic Compatibility Certificate

CE Compliance

FCC Part 15 Transmitter Certificate

FCC Certified

RoHS 2.0 Lead-Free Environmental Standard

RoHS Safe Components

Commercial & Industrial Scenarios

Providing precision ambient environmental telemetry across key industries, infrastructure, and field deployments.

Telecommunications Network Hubs

Telecom Infrastructure

Guarding base stations, signal towers, and unstaffed network nodes against extreme thermal stress, preventing localized component failures.

Edge & Hyperscale Data Centers

Data Centers

Interfacing with intelligent cooling loops via standard Modbus-TCP. Maximizes facility Power Usage Effectiveness (PUE) and tracks local dew points.

Sterile Cleanrooms & Laboratories

Cleanrooms & Labs

Continuous tracking of trace volatile organic compounds (TVOC), ozone (O₃), pressure deltas, and ambient humidity profiles.

Advanced Hardware Architectures: PoE, Modbus & Long-Range LoRa

Enterprise telemetry depends on reliable data delivery. Modern facilities utilize mixed wired and wireless configurations to balance speed, signal penetration, and wiring costs.

Our APEM-5930 Power over Ethernet (PoE) series runs on standard 802.3af controllers, allowing a single CAT6 run to deliver both steady operating current and high-speed Modbus-TCP packet delivery. This eliminates localized power adapters and lowers overall installation costs.

For sites with challenging infrastructure or thick concrete, our APEM-5736 LoRaWAN transmitters operate on sub-GHz channels. This allows long-range wireless penetration up to several kilometers while maintaining a battery lifetime of several years.

High-Performance Environmental Telemetry Hub

Industrial Sensing: Technical FAQ

Expert insights on hardware selection, calibration standards, and telemetry deployment configurations.

What is the typical calibration drift for your sensors? +
Our temperature, humidity, and barometric pressure transmitters use premium Swiss digital sensing elements. Under standard operating conditions, temperature drift remains below <0.03°C per year, while relative humidity drift is limited to <0.25% RH per year, ensuring reliable operation without frequent manual adjustments.
How does PoE enhance the reliability of industrial temperature sensors? +
Power over Ethernet (PoE) simplifies installation by running power and data over a single network cable. This design eliminates standard DC wall adapters, reduces wiring complexity, and allows the monitoring devices to run directly off centralized UPS-backed PoE switches, ensuring continuous operation during localized facility power failures.
What protocols are supported for integration with third-party systems? +
Our environmental sensors support standard industry integration protocols. These include Modbus-TCP and Modbus-RTU for industrial PLCs, SNMP (v1, v2c, and v3) for IT monitoring suites, and lightweight MQTT or JSON-based RESTful APIs for cloud integration and smart building platforms.
Can you support customized sensor probes for specialized environments? +
Yes. Through our comprehensive OEM/ODM services, we design and produce custom remote sensor probes. This includes remote cabling up to 10 meters, chemical-resistant sintered metallic caps, high-pressure industrial housings, and tailored temperature ranges from -40°C up to +125°C.

Enterprise Environmental Sourcing Solutions

Explore our integrated sub-GHz LoRaWAN units, remote-probe configurations, and specialized gas analysis devices.