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RAD-86 Online Radiation & Air Quality Monitor – Simultaneous Detection of Radiation, CO₂, Temp & Humidity

2026-03-06

In modern healthcare facilities, research labs, and smart buildings, safety isn’t just about radiation—or just about air quality. It’s about both.

Meet the RAD-86 Online Radiation & Air Quality Monitor by CESTSEN (Wanyi Technology)—a compact, multi-parameter environmental sentinel that delivers real-time monitoring of ionizing radiation, carbon dioxide (CO₂), temperature, and relative humidity in a single, reliable unit.

No more deploying separate systems. With RAD-86, you get integrated environmental intelligence—engineered for accuracy, stability, and seamless integration.

Key Features of the RAD-86 Multi-Parameter Monitor
4-in-1 Real-Time Monitoring:
Radiation: Gamma dose rate (µSv/h) via high-sensitivity GM tube
CO₂: 0–5000 ppm with NDIR sensor (±(50 ppm + 3% reading))
Temperature: -10°C to +60°C (±0.5°C)
Humidity: 0–100% RH (±3% RH)
Large 49×49 mm LCD Display: Clear, easy-to-read values for all parameters at a glance
Robust Industrial Communication:
Standard: RS485 output with Modbus-RTU protocol (transmission distance >1 km)
Optional: WiFi or 4G wireless connectivity (custom order) for cloud data upload
Flexible Power Input: Supports DC 5V or DC 12–24V, ideal for diverse installation environments
Advanced Protection Circuitry:
Reverse polarity protection
Over-voltage & over-current safeguard
High EMC/EMI immunity for stable operation near medical or industrial equipment
Low Failure Rate, Fast Stabilization: Optimized hardware and firmware design ensures long-term reliability with minimal warm-up time

Easy Integration, Future-Ready
The RAD-86 is designed to plug into your existing infrastructure:
Connect directly to building management systems (BMS) via RS485
Feed data into IoT platforms or cloud dashboards (with 4G/WiFi option)
Trigger HVAC or alarm systems based on CO₂ or radiation thresholds
All units are factory calibrated and ready for immediate deployment.

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Blog Details

RAD-86 Online Radiation & Air Quality Monitor – Simultaneous Detection of Radiation, CO₂, Temp & Humidity

RAD-86 Online Radiation & Air Quality Monitor – Simultaneous Detection of Radiation, CO₂, Temp & Humidity