FALCO 2 11.7

The market’s most reliable fixed VOC monitor with a high-energy 11.7 eV lamp, for hazardous gas detection.

FALCO 2 11.7 is ION Science’s latest innovation in fixed Volatile Organic Compound (VOC) monitoring. Capable of detecting high ionisation energy compounds such as formaldehyde, chloroform, and dichloromethane, FALCO 2 11.7 is an imperative tool for protecting lives and preserving the environment.

IECEx_certification ATEX_certification

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Features

FALCO 2 11.7 is designed for seamless integration with diverse systems, ensuring efficient data collection and monitoring. With a 60-second duty cycle and sampling every 20 seconds, it delivers optimal performance while maximising lamp lifetime. Its flexible configuration includes two programmable relays, analogue and digital, offering versatile control options for complex industrial applications.

Designed for durability and cost effectiveness, FALCO 2 11.7 operates reliably in high humidity (0-99% RH) and challenging environments. Its advanced technology delivers precise VOC detection, making it ideal for industries requiring consistent and trusted monitoring.

Key Features

  • IP65 Ingress Protection – Protection against harsh conditions and weather temperatures,
  • Optimised Sensor Performance – Duty cycling enhances sensor efficiency and extends lamp lifetime.
  • Robust ExD Housing – ExD housing offers ease of installation and product protection.
  • Typhoon Technology – Prevents condensation forming within the PID sensor.
  • Certifications – Meets ATEX, IECEx, and North American certification.
  • Live Readings and Instantaneous Alarms – Bright visible status indicator: RED, AMBER, GREEN.
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Typical Industries & Applications

  • Solvent and Chemical Storage
  • Li-ion Battery Manufacturing and Storage
  • Leak Detection
  • Occupational Health and Safety
  • Indoor Air Quality Monitoring
  • Fenceline Monitoring
  • Air Handling Performance
  • Process Monitoring Specification
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2 Year Extended Warranty Available

Step 1) Purchase an ION Science FALCO 2 11.7 gas detector

Step 2) Register your instrument here within one month of purchase

Step 3) Receive a 2 year extended warranty confirmation!

Digital (RS485) and analogue (4 – 20 mA) communication protocols
IP65 Ingress Protection
Tamper-proof 5 magnetic switch interface
Dual IS and ExD certification for ease of maintenance
Multi-coloured status display visible from 20 metres in direct sunlight
Progress indicator showing the current duty cycle status, accompanied by an icon indicating whether the lamp is on or off
Built-in Typhoon Technology for optimal sensor performance
Patented Fence Electrode Technology

Industrial Environments

FALCO 2 11.7 eV is capable of detecting high ionisation energy compounds, such as:

What’s Included?

  • FALCO 2 11.7 eV VOC Monitor (Diffused)
  • Magnetic Actuator
  • Calibration Adaptor
  • Stack Removal Tool
  • Cable Gland (x2)
  • Documentation (Safety Notice, Support Document, Calibration Certificate)

Technical Specification

Specification Value
Sensor Photoionisation detector with 11.7 eV lamp
Range and Sensitivity 200 ppm, 0.1 ppm
Response Time (T90) 60 seconds (one full cycle)
Lamp Lifetime Up to 4 months from date of delivery*
Accuracy +/- 12% or +/- 1 digit
User Interface
  • OLED high contrast white on black 128 x 64 pixels
  • Screen size: 35 mm (w) 17.5 mm (h)
  • 5 magnetic switches with LED confirmation
Status Indicator Tri-colour: RED, AMBER, GREEN, visible up to 20m away
Output
  • 4 – 20 mA
  • 2 programmable relays
  • RS485 Modbus
Temperature Operational: -20oC to +50 oC
Storage: -40oC to +60 oC
Humidity 0-99% Relative Humidity (RH)
Approvals

ATEX: II 2G Ex db ib IIC T4 Gb
IECEx: Ex db ib IIC T4 Gb
Ingress Protection Rating IP65
Electrical Working Voltage: 8 to 40 Vdc
Typical 2 W, max. 8 watts
Mechanical Interface 2 x cable entry points with M25 threads (left and right)
Mounting Points 2 x M8
Weight & Dimensions 2.5 kg
223 (h) x 192 (w) x 115 (d) mm
EMC EMC Directive 2014/30/EU
Warranty Unit
1 year (standard)
2 years (extended)
Lamp
3 months from date of sale by ION Science

*Lamp operation hours may vary depending on application and environmental conditions. 4 months is from date of delivery based on 1 month of storage and 3 months of use.

Video Library

FALCO 2 11.7 eV Product Video

The market's most reliable fixed VOC monitor that utilises an 11.7 eV lamp in its photoionisation sensor.

FALCO 2 11.7 Accessories and Replacement Parts

There are a number of accessories and replacement parts available for the FALCO 2 11.7 eV, which can be found below. Please contact us if you would like more information or to place an order.

PID lamp

Series 4 Lamp 11.7 eV (FALCO 2)

Part Number: LA4FW700

MiniPID 2 6-Pin FALCO 2 11.7 eV

Part Number: MP6SX7FWXU2

FALCO Electrode Stack White

Part Number: A-846627

FAQs

If you have any questions related to FALCO 2 11.7, please view our frequently asked questions.

Are there any environmental considerations when using 11.7 eV PID sensors?

Are there any limitations to using 11.7 eV PID sensors?

Can I clean the 11.7eV lamp window?

Can I use lamps in the MiniPID 2 sensor that are not manufactured by ION Science?

How can I extend the lifespan of my 11.7 eV PID lamp?

How does FALCO 2 11.7 compare to competing technology on the market?

How does the lifespan of an 11.7 eV lamp compare to other PID lamps?

How often should FALCO 2 11.7eV be bump tested?

How often should FALCO 2 11.7eV be calibrated?

Is the duty cycle on FALCO 2 11.7eV user configurable?

What are the advantages of using an 11.7 eV PID sensor in fixed gas detectors?

What is the expected operational life of the 11.7 eV lamp within the FALCO 2?

What is the warranty period on the 11.7 eV lamp?

What types of compounds can 11.7 eV PID sensors detect?

FALCO 2 11.7 eV Enquiry Form

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