Explore our top-performing Power over Ethernet (PoE) and wireless multi-parameter monitors engineered for seamless enterprise network integration.
In modern industrial IoT, exact physical parameter monitoring is the foundation of operational reliability, risk mitigation, and automated climate optimization.
Overheating and relative humidity spikes cause up to 40% of standard IT hardware failures. Our Ethernet/PoE-based sensors deliver real-time, low-latency micro-climate telemetry, fully compatible with DCIM frameworks to support dynamic ashrae envelope controls and cooling-on-demand architectures.
Pharmaceutical, semiconductor, and biological cleanrooms mandate strict compliance with standards like ISO 14644-1. By integrating high-accuracy temperature, humidity, dew point, and barometric differential pressure monitoring into a single bus-connected device, we eliminate operational overhead.
Prevent crop spoilage and preserve quality in cold chain facilities. Our LoRaWAN and dual-mode WiFi/Wired solutions allow wide-range, high-penetration physical metric recording across large greenhouse structures, processing zones, and silo assets without expensive rewiring.
Analyzing the paradigm shift toward highly integrated multi-gas and physical environment gateways.
As smart cities and advanced automated factories mature, single-function sensors are being replaced by integrated nodes. This shift is driven by the high installation and maintenance cost of discrete wiring. Deploying individual power and communications to separate temperature, humidity, and gas sensors is no longer economically viable.
Yingchuanglihe (YCLI) leads this technological transition. By utilizing robust Power-over-Ethernet (IEEE 802.3af), we deliver clean electrical power and high-speed data transmission over a single RJ45 connection. This architecture simplifies field installation by up to 60%, drastically reducing failure points and eliminating complex diagnostic routines.
Additionally, our sensors incorporate high-performance Swiss and German MEMS sensor chips, ensuring excellent calibration preservation, superior chemical resistance, and an incredibly long operating life cycle in high-humidity or hazardous gas conditions.
Comprehensive engineering matrix across the APEM standard product line. Fully custom configurations available via OEM/ODM pathways.
| Specification Parameter | APEM-5930 (Standard PoE) | APEM-5930P (Pressure) | APEM-5930G-IAQ-CO (Multi-gas) | APEM-5736 (LoRaWAN) |
|---|---|---|---|---|
| Primary Target Measurements | Temperature, Humidity, Dew Point | Temp, Humidity, Dew Point, Barometric Pressure | Temp, Humidity, CO, Indoor Air Quality (IAQ) | Temp, Humidity (Long Range Wireless) |
| Temperature Accuracy | ±0.3°C (Option for ±0.1°C) | ±0.3°C | ±0.5°C | ±0.3°C |
| Humidity Accuracy | ±3% RH (Option for ±1.5% RH) | ±3% RH | ±5% RH | ±3% RH |
| Interface / Communication | Ethernet RJ45 (PoE) | Ethernet RJ45 (PoE) | Ethernet RJ45 (PoE) + RS485 | LoRa / LoRaWAN (868/915 MHz) |
| Protocols Supported | Modbus TCP, SNMP, MQTT, HTTP | Modbus TCP, SNMP, MQTT | Modbus TCP, SNMP, MQTT, RS485 converter | LoRaWAN Standard Uplink |
| Power Input | PoE (802.3af) or DC 12V-48V | PoE (802.3af) or DC 12V-48V | PoE (802.3af) & DC Aux Power | Battery Powered / DC 12V |
| Industrial Approvals | CE, FCC, RoHS | CE, FCC, RoHS | CE, FCC, RoHS | CE, FCC |
Established in 2007 in Beijing, Beijing Yingchuanglihe Electronic Technology Co., Ltd. is a high-tech pioneer specializing in environmental monitoring hardware, firmware development, and custom physical telemetry systems.
Operating a state-of-the-art, ISO-compliant manufacturing plant spanning over 1,500 square meters, our facility supports advanced automated SMT processes and calibration lines. With more than 100 dedicated technical employees, we maintain complete control over raw material procurement, chip sensor calibration, firmware programming, compliance verification, and post-sale global logistics.
A proven record of integration breakthroughs, enterprise partnerships, and critical national infrastructure deployment.
Providing global system integrators and distributors with uncompromising quality assurances and complete compliance standards.
Every sensor leaves our line after undergo rigorous testing regimes. This includes thermal cycling chambers, humidity saturation checks, and calibration validation using secondary precision humidity calibrators. This keeps drift well below 0.1°C per year, protecting your critical operations.
Whether you require native Fahrenheit display variables for North American markets or specific localized cellular bands (for LoRa/4G setups), YCLI offers direct localized customizations at the factory. All UI/UX web controls can be fully white-labeled to match your exact corporate scheme.
We handle international certification barriers directly. Our products strictly comply with CE, FCC, RoHS, and environmental vibration standards, ensuring seamless custom clearances and low import liability across North America, Europe, and Asia Pacific.
Explore where our rugged temperature, humidity, and gas sensor gateways are deployed to maintain continuous climate compliance.
Continuous evolution toward autonomous processing, intelligent predictive calibration, and multi-sensor fusion.
By integrating predictive AI drift algorithms into the native firmware, our future generations will dynamically adjust baseline offsets based on long-term ambient gas exposure and relative thermal stress, reducing physical recalibration cycles to once a decade.
Building on our Beidou deformation technology, we are integrating geographical strain, inclination, and sub-surface moisture trends into our standard infrastructure packages, delivering an all-in-one safety telemetry suite.
To secure critical infrastructure, upcoming APEM models will implement hardware-level TLS 1.3 encryption, secure 802.1X network handshakes, and signed firmware verification routines to protect endpoints from remote intrusion.
Readily addressing advanced engineering and sourcing questions on industrial sensor deployments.
Continuous monitoring hardware solutions configured for precise industrial climate, gas, and safety operations.
YCLH Sensor
