VOC Detector for Harsh Industrial Environments – FALCO 2

ION Science FALCO 2 Fixed VOC Gas Detector

The ION Science FALCO 2 is a pioneering fixed continuous gas detector. It is designed to provide accurate and reliable volatile organic compound (VOC) detection in potentially explosive, harsh industrial environments. Engineered specifically for safety and environmental protection, this robust gas detector ensures total peace of mind for oil and gas, refinery, and petrochemical operations. Trusting your readings is critical in these settings.

Equipped with world-class MiniPID 2 technology, the FALCO 2 effectively mitigates the risk of false readings using patented Fence Electrode and anti-contamination designs. Its standout feature is the integrated Typhoon Technology. This technology prevents condensing moisture from forming within the PID sensor. It ensures uninterrupted, top-tier performance even in extreme outdoor conditions or areas with 0 to 100% relative humidity.

Key Features:

✅ ATEX, IECEx, and North American Zone 1 explosion-proof certifications (Ex db ib IIC T4 Gb)
✅ N/A (Fixed industrial instrument - no commercial OS)
✅ IP65 Ingress Protection for both the main unit and sensor head
✅ Digital RS485 Modbus and analog 4-20 mA communication protocols for seamless system integration
✅ Equipped with a 128x64 pixel white-on-black OLED screen and multi-colored status display visible from 20 m
✅ Dual IS and ExD housing certification to simplify maintenance and protect the product
✅ Standard 8 to 40 Vdc working voltage power requirement (Typical 2W, Max 7W)
✅ Two programmable relays configurable for Normally Open (N/O) or Normally Closed (N/C) contacts
✅ Tamper-proof 5 magnetic switch interface with LED confirmation

📦 Package Options:

🔹 10.6 eV Lamp Variant (Pumped / Diffused): Four pre-defined measurement ranges from 0.001-10 ppm up to 0-3000 ppm
🔹 10.0 eV Lamp Variant (Pumped or Diffused): Detection range of 0.01-50 ppm optimized for TAC, like Benzene
🔹 Pumped Models: Feature an in-built pump. This pump can sample up to 20 meters.
🔹 Diffused Models: Designed for direct environmental exposure sampling

Specification:

Feature	Details
Manufacturer	ION Science Ltd
Model	FALCO 2 Fixed VOC Gas Detector
Sensor Type	Photoionization Detector (PID) with MiniPID 2 technology
Lamp Options	10.6 eV and 10.0 eV variants
10.6 eV Detection Ranges	0.001–10 ppm, 0.01–50 ppm, 0.1–1000 ppm, 0–3000 ppm
10.0 eV Detection Range	0.01–50 ppm (Optimized for Total Aromatic Compounds / TACs)
Measurement Accuracy	±5% or ±1 digit (based on isobutylene calibration)
Response Time (T90)	Pumped: <10 seconds; Diffused: <30 seconds (continuous mode)
Outputs / Communication	4-20 mA, RS485 Modbus, and 2 programmable relays (N/O or N/C)
User Interface	High-contrast white-on-black OLED (128x64 pixels, 35mm x 75mm screen)
Status Indicator	Multi-colored LED display (RED, AMBER, GREEN) visible from 20m in sunlight
Local Controls	5 magnetic switches with LED confirmation (Up, Down, Left, Right, Enter)
Working Voltage	8 to 40 Vdc (Typical 2 W, Max 7 W)
Pump Capability	Capable of sampling from up to 20 meters (model dependent)
Operating Temperature	Pumped: -20°C to +50°C; Diffused: -40°C to +50°C
Humidity Range	0 to 100% RH and condensing humidity
Ingress Protection	IP65 for both main unit and sensor head
Hazardous Certifications	ATEX/IECEx: Ex db ib IIC T4 Gb (All 2G); North American: Class I, Zone 1, AEx db ib IIC T4 Gb
Cable Entry Mechanical Interface	2x M25 threaded entry points (left and right)
Mounting Interface	2x M8 points
Weight & Dimensions (Pumped)	2.9 kg
Weight & Dimensions (Diffused)	2.5 kg
Warranty	12 months standard, up to 24 months extended