Direct from factory supply chains: High-accuracy Power over Ethernet (PoE) and remote environmental sensors engineered for data centers and smart factory systems in Vietnam.
High-precision Ethernet sensor with dual PoE (802.3af) and DC 12-48V backup. Measures temperature, humidity, and dew point with native Modbus TCP capabilities.
Detailed Specs
Perfect for differential cleanroom pressure profiling and meteorological tracking. Delivers full dew point, pressure, and ambient humidity analytics over TCP/IP.
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Features an external remote probe with a standard 1 to 3-meter cable. Ideal for hard-to-reach ducts, environmental chambers, and high-temperature server rack environments.
Detailed Specs
Integrated indoor air quality monitor measuring TVOC, CO, temperature, and humidity. Equipped with Ethernet storage backup and programmable alarm relays.
Detailed SpecsKey drivers behind the structural shift toward high-precision Ethernet telemetry in Southeast Asia's fastest-growing manufacturing ecosystem.
As global technology leaders establish state-of-the-art facilities in Vietnam's industrial corridors—such as Bac Ninh, Thai Nguyen, Binh Duong, and Dong Nai—the demand for micro-climatic accuracy has escalated. Precision manufacturing of semiconductors, consumer electronics, and automotive components requires strict environmental conditions. Ambient deviations in humidity or temperature can result in static discharge, component degradation, or manufacturing failures.
Operating in Vietnam's sub-tropical and tropical environments presents challenges. The regional relative humidity often exceeds 85%, which requires advanced ingress protection (IP ratings) and robust sensor housings. Standard environmental monitors often fail due to high condensation rates. Our industrial Ethernet Temperature and Humidity Sensors are designed with Switzerland-imported Sensirion sensor chips and protective porous PTFE filter caps to ensure long-term stability and resistance to drift.
Deploying sensors across thousands of square meters of warehouse space or data centers presents cabling challenges. Our PoE-enabled environmental sensors run power and high-speed telemetry over a single CAT6 line, eliminating the cost of dedicated electrical drops at sensor nodes.
Sourcing patterns and application hotspots for environmental telemetry equipment:
A high-tech pioneer integrating R&D, manufacturing, and distribution of industrial-grade ambient monitoring solutions worldwide.
Beijing Yingchuanglihe Electronic Technology Co., Ltd. is a professional manufacturer of environmental monitoring sensors. Since its establishment in 2007, it has been committed to providing customers with a full range of temperature, humidity and multi-parameter sensors, aiming to offer accurate and reliable data support for intelligent environmental monitoring in all industries. The company is located in Beijing, with a modern production base covering over 1,500 square meters and more than 100 employees. It is a high-tech enterprise integrating R&D, production and sales.
We leverage five automated high-speed production lines and advanced environmental calibration chambers to support scalable production runs.
Years Experience
Modern Workshop
Production Lines
Staff Members
A history of development, collaborative innovations, and deployments across critical infrastructure projects.
Founded and developed an intelligent environmental monitoring terminal based on the TCP/IP network protocol. In the same year, the initial version of environmental monitoring software was launched.
Partnered with Mocha Software, launching the TH-5939 series supporting SNMP protocols for large-scale enterprise network management software integration.
Collaborated with Switzerland's COMLAB to develop the TH-5869 protective environmental monitoring device, successfully applied across major high-speed rail links.
Cooperated with Founder Technology to launch the APEM-6100, one of the earliest environmental monitoring devices featuring Power over Ethernet (PoE) technology.
Partnered with Foxconn to establish our sensors as a benchmark standard for cleanroom workshop environment monitoring.
In partnership with Baidu, launched the APEM-5900 intelligent environmental monitoring terminal, deployed at Baidu's Yangquan Data Center.
Introduced our integrated outdoor cabinet monitoring system, deployed in highway projects with Huawei and China Merchants Huaruan.
Co-founded the Beidou division for high-precision deformation monitoring. Established divisions with Beijing Enterprises Water Group and obtained IDC business qualifications.
High-resolution options including gas sensing, long-range LoRaWAN, and atmospheric pressure configurations.
Equipped with a dual network interface (wired Ethernet and 2.4GHz WiFi) for maximum deployment flexibility and automatic communication failover.
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Designed for heavy industrial emissions tracking, chemical production safety, and cleanroom air intake monitoring.
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Long-range wireless environmental monitor. Ideal for agricultural telemetry, large-scale warehouses, and municipal piping networks.
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Measures ambient O₃, TVOC, temperature, and humidity, offering built-in data logging with automated ventilation control triggers.
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Features configurable external cable sensors. Excellent for process automation, HVAC ducts, and custom product testing chambers.
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Multi-parameter transmitter providing real-time data on pressure, dew point, and moisture levels.
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Measures formaldehyde (HCHO) and VOC concentrations, designed for clean air compliance and green building initiatives.
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An ultra-low power LoRaWAN environmental sensor. Ideal for green building designs, smart HVAC systems, and automated lighting controls.
Product SpecsEnterprise-grade hardware parameters designed for system integrators, SCADA systems, and facility management platforms.
| Functional Parameter | Technical Specification Details | Integration & Architecture Value |
|---|---|---|
| Temperature Sensing Range | -40°C to +80°C (standard internal probe); up to +120°C (external cable variant) | Supports server exhaust monitor points, cold storage zones, and industrial manufacturing lines. |
| Temperature Accuracy | ±0.3°C at room temperature (Swiss Sensation SHT series chipsets) | Meets strict calibration guidelines for semiconductor processing and pharmaceutical cleanrooms. |
| Relative Humidity (RH) Range | 0% to 100% RH non-condensing | Reliable performance in humid tropical environments, including coastal electronics hubs in Vietnam. |
| Humidity Accuracy | ±2% RH (within 20% to 80% range) | Helps prevent static build-up and mold growth in dry storage and cleanroom areas. |
| Primary Communication | RJ45 Ethernet (10/100 Mbps auto-sensing) | Direct connection to network switches, bypassing gateway conversion delays. |
| Network Protocols | Modbus TCP, SNMP v1/v2c/v3, MQTT (JSON payloads), HTTP GET/POST APIs | Easy integration with building management systems, network monitors (PRTG/SolarWinds), and IoT clouds. |
| Power Management | PoE (802.3af standard, Class 1) / Auxiliary DC 12-48V input | Redundant power capabilities prevent monitoring gaps during local network switch maintenance. |
| Ingress Protection | IP65 options with protective porous PTFE filters on extended probes | Protects internal sensor components from humidity, dust, and particulate matter. |
Enables direct connectivity with industrial PLCs (Siemens, Omron, Mitsubishi) and SCADA platforms. It publishes environmental registers directly into factory network loops without requiring field gateway protocol conversions.
Supports direct integration into standard IT setups. Network administrators can monitor server rack temperatures using their existing network management systems (NMS), receiving real-time SNMP traps for temperature anomalies.
Providing custom environmental telemetry across key sectors, including cleanrooms, logistics, and data centers.
Modern server architectures generate significant heat loads. Deploying our PoE sensors at cold and hot aisle cabinet locations helps optimize HVAC systems and prevent localized hot spots. Supports SNMP v3 and Modbus TCP integrations.
Sensing relative humidity and differential pressure is critical in semiconductor and electronics assembly. Our multi-parameter transmitters monitor humidity and atmospheric pressure to maintain dust-free, static-free cleanroom environments.
From pharmaceutical storage to agricultural exports, maintaining stable temperature profiles is critical. Extended probe sensor units help monitor deep-freeze locations, and local storage buffers prevent data loss during power outages.
Direct technical answers from our hardware engineering division on sourcing, calibration, and protocol selection.
Sensation (Sensirion) chipsets utilize capacitive humidity sensors with polymer dielectric films that offer high chemical resistance. They feature built-in micro-heaters that help evaporate condensation on the sensing element. This design minimizes measurement drift and keeps it within ±0.25% RH per year, even in continuous high-humidity environments like Vietnam's coastal industrial zones.
RS-485 sensors require external power lines and specialized protocol converters to connect to standard IP networks. Power over Ethernet (PoE) sensors plug directly into local switches. They receive power and transmit data over a single CAT5e or CAT6 Ethernet cable, simplifying installation and reducing wiring costs.
Yes. Our sensors support Modbus TCP for direct PLC/SCADA connectivity, SNMP v1/v2c/v3 for IT monitoring systems (such as PRTG and SolarWinds), and MQTT for cloud platforms. This native multi-protocol support allows for direct integration into existing enterprise platforms without intermediate software translation.
We provide various OEM/ODM customization options, including custom housing colors and corporate branding, specialized external probe lengths (up to 15 meters), modified enclosure shapes, support for custom IoT cloud protocols, and custom alarm relay configurations.
Our manufacturing facility is ISO 9001 certified. Every sensor undergoes multi-point temperature and humidity calibration before packaging. The products carry CE, FCC, and RoHS certifications, making them compliant with local standards in Vietnam and global import requirements.
Looking for a custom environmental sensor solution for a data center project in Bac Ninh, a cold chain network in Ho Chi Minh City, or a custom OEM build? Contact us for technical support and direct factory pricing.
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