China Dual Temperature Humidity Probe Manufacturer & Supplier

Precision Industrial Multi-Parameter Environmental Sensors with Embedded Smart PoE/Ethernet Connectivity

Premium Dual Temperature & Humidity Sensor Models

Explore our leading ethernet and cloud-integrated environmental probes designed for mission-critical monitoring systems.

APEM-5930G TVOC & HCHO Ethernet Data Logger Sensor

Custom APEM-5930G TVOC & HCHO Ethernet Data Logger & Sensor

Designed for precise ambient tracking, this advanced multi-parameter instrument integrates temperature, relative humidity, TVOC, and formaldehydes in a single device.

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China APEM-5930G Ethernet IAQ & CO Data Logger

China APEM-5930G Ethernet IAQ & CO Data Logger

High-reliability industrial gateway optimized for carbon monoxide tracking and ambient temperature/humidity metrics with integrated network logger features.

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China APEM-5930G Multi-Parameter Sensor

China APEM-5930G: Multi-Parameter Sensor for TVOC, O₃, Temp & Humidity

An ultra-high sensitivity industrial-grade analyzer delivering precise real-time detection of chemical compounds, ozone, and temperature factors.

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Wholesale APEM-5930G TVOC and O3 Ethernet Sensor

Wholesale APEM-5930G TVOC and O₃ Ethernet Sensor

Engineered for large-scale enterprise deployments requiring comprehensive environmental monitoring and localized hardware reliability protocols.

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APEM-5930W Ethernet Temperature Humidity Sensor

Custom APEM-5930W Ethernet Temperature Humidity Sensor

Combines dual wired Ethernet and flexible wireless Wi-Fi interfaces to ensure resilient environmental data telemetry across deep industrial zones.

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APEM-5930G Ethernet IAQ & CO Data Logger

China APEM-5930G Ethernet IAQ & CO Data Logger Temp/Humidity

High-performance diagnostic unit measuring indoor atmospheric pressure, relative dryness, and volatile elements with seamless PoE interface.

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APEM-5930G Ethernet Multi-Parameter Sensor

China APEM-5930G Ethernet Multi-Parameter Sensor for TVOC/O₃

Designed for high-accuracy commercial, laboratory, and scientific deployments tracking critical gases alongside microclimate changes.

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OEM APEM-5930G Ethernet VOCs Formaldehyde Sensor

OEM APEM-5930G Ethernet VOCs & Formaldehyde Logger

Tailored OEM architecture featuring solid integration options for heavy industrial plants, public systems, and smart commercial ventilation loops.

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Corporate Heritage

Beijing Yingchuanglihe Electronic Technology Co., Ltd.

Established in 2007, Beijing Yingchuanglihe Electronic Technology Co., Ltd. is a leading pioneer in high-precision microclimate monitoring technology. We design, develop, and manufacture advanced industrial environmental tracking devices, focusing on the delivery of precise, scalable, and exceptionally stable dual temperature humidity probes.

Operating from a specialized 1,500 square meter manufacturing center in Beijing, our enterprise brings together over 100 dedicated electronics technicians, embedded software engineers, and automation experts. Our operations seamlessly bridge raw sensor chip design with full production deployment across five fully automated production lines.

Strict Quality & Calibration Systems

Each dual temperature humidity probe we manufacture features high-caliber sensor cores imported directly from Switzerland and Germany. Integrated with automatic drift calibration mechanisms, our products guarantee accurate and stable performance in complex, highly variable industrial environments.

18+
Years Industry Experience
1500
Modern Production Hub
5+
Automated Lines
100+
Expert Staff Members

Technology Roadmap & Future Horizons

Driving continuous innovation in high-fidelity microclimatic telemetry, advanced integration protocols, and next-generation sensing elements.

Dual-Core Sensor Fusion

Utilizing paired MEMS sensor configurations that combine high-stability dry-bulb components with polymer relative humidity sensors, offering superior redundancy and sub-percentage measurement precision.

IoT & PoE Network Integration

Eliminating complex wiring. Supports Power over Ethernet (IEEE 802.3af), Modbus-TCP, and lightweight MQTT protocols to transmit climate diagnostics directly to enterprise clouds or local SCADA platforms.

Next-Gen AI Calibration

Our upcoming sensor generation integrates localized machine learning models to detect environmental interference and perform predictive calibration, lowering manual operational overhead.

Yingchuanglihe Factory Overview
Smart Manufacturing

China Factory 4.0: Built for Scale and Resilience

At Yingchuanglihe, we operate a vertically integrated production ecosystem designed to optimize costs while ensuring top-tier reliability. Combining specialized local supply networks with high-precision international sensor components, we deliver premium products with efficient lead times.

By executing localized assembly, multi-stage environmental calibration, and rigorous high-voltage burn-in routines in-house, we reduce production bottlenecks and buffer clients from broader supply chain fluctuations.

  • Automated Calibration Chambers: Capable of calibrating thousands of humidity probes simultaneously under controlled microclimates.
  • Component Redundancy: Strategic partnerships with Swiss chip designers ensure steady access to high-accuracy components.
  • Accelerated Burn-In: Sensors undergo continuous thermal testing at extreme parameters before final distribution.

Milestones of Continuous Growth

A history of technological breakthroughs and high-profile enterprise integrations.

2007

Founded in Beijing. Developed early environmental monitoring terminals integrated with robust TCP/IP networking software.

2009

Partnered with COMLAB (Switzerland) to implement Ethernet-based microclimate sensors across critical rail lines, including the Beijing-Kowloon High-Speed Rail.

2012

Cooperated with Foxconn to deploy climate diagnostic products across assembly halls and high-tech cleanrooms.

2015

Cooperated with Baidu to supply smart thermal monitoring units for the large-scale Yangquan Cloud Computing Data Center.

2019

Supplied customized environmental sensing stations for integrated outdoor cabinet deployments with Huawei.

2024

Established key joint ventures with Beijing Enterprises Water Group and co-founded the high-precision Beidou Deformation Monitoring division.

Enterprise Solutions Across Industrial Verticals

Our dual-probe temperature and humidity monitoring systems provide reliable real-time tracking across complex, high-risk industrial environments.

Data Centers & Cloud Facilities

Prevent thermal issues and optimize real-time cooling metrics in server environments. Integrates directly with top management frameworks via built-in SNMPv2c/v3 and Modbus TCP support.

Industrial Cleanrooms & Labs

Ensuring strict compliance with ISO class standards by delivering constant relative humidity tracking, minimizing risk of static discharge and delicate compound degradation.

Cold Chain & Logistics Hubs

Preventing spoilage and maintaining food, biological, and chemical compliance through secure, continuous temperature monitoring, backup battery integration, and automatic event logging.

Procurement Insights

Evaluating Enterprise Dual Temperature Humidity Probes

For industrial systems integrators, selecting the ideal sensor setup is a balance of precision requirements and long-term installation stability. When procuring dual probes, technical teams should prioritize the following performance criteria:

  • Interchangeable Calibration Elements: Simplifies on-site maintenance and re-certification by allowing probe heads to be swapped without re-running system wires.
  • Drift Mitigation: Premium polymer-based relative humidity sensing elements should include on-chip thermal recovery mechanisms to counter sensor saturation.
  • Protocol Interoperability: Ensures the hardware supports Modbus-RTU (RS-485) alongside modern JSON-over-MQTT APIs to easily fit existing monitoring frameworks.

OEM & Custom Design Capabilities

Our specialized engineering team delivers tailormade environmental tracking hardware across unique application requirements:

Enclosure IP Rating
NEMA 4X / IP66 variants
Telemetry Interface
LoRaWAN, Wi-Fi, RS485
Cable Extender
Custom high-temp lengths
Firmware Config
Integrated alert protocols

Global Standards & Reliable Field Support

Providing compliant monitoring products backed by rapid, comprehensive technical support.

Compliant Regulatory Testing

All environmental sensors carry full CE, FCC, and RoHS certifications, ensuring compliant integration across global industrial and municipal projects.

Fast Inquiry Turnaround

Our engineering and technical sales teams guarantee responses within 8 hours to coordinate customization, integration parameters, and hardware orders.

Protected Agent Territories

We support long-term regional development by coordinating protected market territories, marketing support, and direct engineer-to-engineer support lines.

Expert Environmental Monitoring Insights

Get answers to common technical, design, and integration questions about dual temp/humidity sensor setups.

What are the primary benefits of utilizing a dual-probe temperature and humidity monitoring setup?

Dual-probe architectures provide sensor redundancy and separate remote point monitoring. By measuring parameters across distinct points or comparing primary and backup sensor outputs, operators can prevent inaccurate readings, identify regional sensor drift, and reduce system downtime.

How does Power over Ethernet (PoE) simplify sensor deployment?

Our PoE configurations allow a single standard Cat5e or Cat6 ethernet cable to carry both DC power (12V-48V) and dynamic sensor telemetry. This eliminates the cost and complexity of installing separate power lines, making cleanroom and warehouse deployments much simpler.

Can these monitoring units integrate directly with third-party software?

Yes. Our standard APEM sensor series supports multi-protocol configurations out of the box. By providing concurrent access to Modbus-TCP, Modbus-RTU, SNMP, and JSON-over-MQTT APIs, our sensors integrate seamlessly with BMS, SCADA, and IoT frameworks without requiring proprietary drivers.

How do Swiss and German sensor chips maintain accuracy over long-term use?

These high-end core elements feature advanced MEMS manufacturing and robust polymer relative humidity structures. Combined with automatic drift-reduction algorithms built into our firmware, they maintain high accuracy (+/-0.3°C and +/-2% RH) while minimizing performance drift over years of operation.

Industrial Ethernet Monitoring Systems & Transmitters

Advanced diagnostic gateways featuring multi-gas and chemical pollution tracking metrics alongside standard environmental microclimate controls.

CE Certification APEM-5930G Ethernet Air Quality Sensor

CE Certification APEM-5930G Ethernet Indoor Air Quality & Ozone Sensor

Certified air quality sensor providing accurate real-time logging of ozone concentrations, temperature levels, and dry-bulb metrics.

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Custom APEM-5930G Ethernet Data Logger

Custom APEM-5930G Ethernet Oxygen & Hydrogen Sulfide Logger

Rugged, custom dual-gas logging unit featuring integrated O₂ and H₂S detection for high-risk industrial safety monitoring.

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OEM China APEM-5930G TVOC HCHO Data Logger

OEM China APEM-5930G Ethernet TVOC & HCHO Data Logger

Direct factory supply version designed for chemical pollutant tracking and microclimatic data telemetry.

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China APEM-5930G Ethernet IAQ CO Sensor

China APEM-5930G Ethernet IAQ & CO Sensor

Optimized for safety management, delivering accurate CO measurements and microclimatic analytics.

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CE Certification APEM-5930G IAQ CO Logger

CE Certification APEM-5930G Ethernet IAQ & CO Logger

Certified environmental protection unit featuring direct factory pricing, advanced microclimate tracking, and reliable logging capabilities.

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OEM APEM-5930 PoE Temp Humidity Sensor

OEM APEM-5930 Power over Ethernet Temp & Humidity Sensor

Power over Ethernet design provides steady, integrated monitoring for server cabinets, high-tech warehouses, and remote terminals.

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Wholesale WiFi APEM-5930W Sensor

Wholesale WiFi/Wired APEM-5930W Ethernet Temperature Humidity Sensor

Dual-interface telemetry model featuring redundant Ethernet and Wi-Fi data channels to prevent connectivity dropouts in high-interference areas.

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CE Certified APEM-5930G Ethernet Sensor

CE Certification APEM-5930G Ethernet Temp, Humidity, SO₂ & NO₂ Sensor

Industrial-grade multi-gas monitor tracking relative dryness, temperature, sulfur dioxide, and nitrogen dioxide via standard Modbus network commands.

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