AKCP AQX4: 4-in-1 Air Quality Sensor – PM, CO₂, VOC/NOx, Temperature/Humidity

AKCP AQX4 – The 4-in-1 Air Quality Sensor for Healthy Rooms and Long-Lasting Servers

In modern offices, production halls, and especially data centers, air quality determines efficiency, health, and availability. Dust particles settle on heat sinks and components – cooling becomes inefficient, power consumption rises, servers overheat. VOCs and NOx, combined with incorrect humidity, promote corrosion on circuit boards and contacts. Temperature sensors only show the symptom, not the cause. The AKCP AQX4 changes that: it measures particles (PM1.0 to PM10), CO₂ up to 40,000 ppm, VOC and NOx index, temperature, relative humidity, and static air pressure – all in one compact device.

The integrated Air Quality Index (AQI) evaluates air in real time from 0% (clean) to 100% (maximally polluted), based on gas resistance (VOC/VSC). Clean air at ≥50 kΩ, critical from 5 kΩ – graphically displayable over time. Elevated values trigger alerts: “Open window!” or “Increase ventilation!”. This keeps the air clean, cooling efficient, and corrosion away. Sheath Flow technology guarantees >10 years of lifetime even under dust exposure. Precise measurements: PM ±10% or ±10 µg/m³, CO₂ ±(50 ppm + 2.5%), Temp ±0.45 °C, Humidity ±4.5% RH, Pressure 300–1100 hPa (±0.5 hPa absolute, ±0.05 hPa relative).

The AQX4 is the invisible shield for critical infrastructure. Data center operators, colocation providers, edge computing sites, and facility managers use it because it reveals early what temperature and humidity sensors alone cannot detect: dust as a cooling blocker, VOC/NOx as corrosion accelerators, pressure differences as filter or ventilation issues. Once installed (max. 10 m cable), it continuously delivers data – for preventive maintenance, energy savings, and maximum uptime.

The AKCP AQX4 impresses with comprehensive 4-in-1 monitoring – here at a glance:

• Particles (PM): PM1.0, PM2.5, PM4.0, PM10 – 0–1,000 µg/m³ (±10% or ±10 µg/m³).
• CO₂: 0–40,000 ppm (±50 ppm + 2.5% of reading).
• VOC & NOx Index: 1–500 points (relative) – early corrosion detection.
• Temperature: -10 °C to +50 °C (±0.45 °C typical).
• Humidity: 0–90% RH (±4.5% typical).
• Air Pressure: 300–1100 hPa (±0.5 hPa absolute, ±0.05 hPa relative).
• Lifetime: >10 years thanks to Sheath Flow technology.
• Hardware: Max. 10 m cable, 9 sensors integrated, compact design.

Why Data Centers Need the AQX4

Dust on servers increases ΔT – cold air flows in but does not cool effectively. The AQX4 detects high PM levels early. VOC/NOx + incorrect humidity = corrosion on contacts. The AQI score provides timely warning. Static air pressure measures differences before/after filters – blocked filters become immediately visible. Temperature and humidity stay in the green range – all in one sensor.

Typical Applications – Where the AQX4 Prevents Failures

• Data centers & colocation rooms
• Server & network cabinets
• Edge computing & telecom facilities
• Offices & open-space workplaces
• Production halls & cleanrooms
• Hospitals & critical infrastructure

The AKCP AQX4 makes air quality measurable and controllable – before dust insulates, VOCs corrode, and pressure loss wastes energy. Protect your hardware and your staff – with a sensor that keeps an eye on it all.