Description
The PureAire Universal Fluorine (F2) Gas Detector is a fixed gas monitoring system designed for continuous detection of fluorine in semiconductor manufacturing, specialty-gas systems, chemical processing, laboratories, and other applications where F2 may be present.
This fluorine configuration is available in 0–1 ppm, 0–3 ppm, and 0–30 ppm detection ranges, allowing the appropriate measurement range to be selected for the application. PureAire's Universal Gas Detector provides continuous, real-time monitoring using renewable electrochemical sensor technology.
The monitor features a local digital display, built-in audible alarm, visual alarm indicators, two adjustable alarm relays, and an active 4–20 mA output for integration with PLCs, building automation systems, ventilation systems, remote alarms, and other facility safety equipment.
PureAire's Universal platform uses a renewable electrochemical sensor cell designed for long-term service and maintainability. Sensor calibration information is stored with the sensor cell to support ongoing maintenance of the monitoring system.
Gas: Fluorine (F2)
Available Detection Ranges: 0–1 ppm, 0–3 ppm, and 0–30 ppm
Monitor Platform: PureAire Universal Gas Detector
- Continuous fluorine (F2) gas monitoring
- 0–1 ppm, 0–3 ppm, and 0–30 ppm ranges available
- PureAire renewable electrochemical sensor technology
- Local digital concentration display
- Built-in audible alarm
- Visual alarm indicators
- Two user-adjustable alarm relay setpoints
- Active 4–20 mA analog output
- Sensor stores calibration information
- Designed for continuous fixed gas monitoring
- Compatible with PLC and facility monitoring systems
- Remote sensor configurations available
- Remote sensor cable lengths available up to 30 ft
- 24 VDC operation
- Wall-mount design
Available Fluorine Ranges
| Detection Range | PureAire Part Number |
| 0–1 ppm | 90059 |
| 0–3 ppm | 90237 |
| 0–30 ppm | 90102 |
System Integration
The active 4–20 mA output and adjustable alarm relays allow the detector to interface with PLCs, building automation systems, external horns and strobes, ventilation equipment, remote displays, and other facility safety systems when properly configured.
| Manufacturer | PureAire Monitoring Systems |
| Product Family | Universal Gas Detector |
| Gas Detected | Fluorine (F2) |
| Available Ranges | 0–1 ppm, 0–3 ppm, and 0–30 ppm |
| Part Numbers | 90059 (0–1 ppm); 90237 (0–3 ppm); 90102 (0–30 ppm) |
| Sensor Technology | Renewable electrochemical sensor |
| Display | Digital concentration display |
| Analog Output | Active 4–20 mA |
| Alarm Relays | Two user-adjustable alarm relays |
| Alarm Indication | Audible and visual alarm indication |
| Power Requirement | 24 VDC regulated |
| Remote Sensor Option | Available; remote cable lengths up to 30 ft |
| Approximate Unit Weight | 1.2 lb (19.2 oz) |
Specifications are subject to manufacturer updates. Refer to the current PureAire Universal Gas Detector instruction manual for complete installation, operation, calibration, safety, and maintenance requirements.
The PureAire Universal Fluorine Gas Detector is designed for continuous F2 monitoring in locations where fluorine is used, stored, distributed, or may be released.
Typical Applications
- Semiconductor manufacturing
- Semiconductor fabrication facilities
- Specialty-gas systems
- Gas cabinets and gas distribution systems
- Cleanrooms
- Chemical processing facilities
- Industrial manufacturing
- Laboratories and research facilities
- Fluorine storage and handling areas
- Process equipment areas
- Toxic and corrosive gas monitoring
Gas detector placement, detection range, alarm settings, ventilation requirements, and system integration should be selected based on the specific application, potential release points, facility conditions, and applicable safety requirements.
Product Literature
Instruction Manuals
- PureAire Universal Gas Detector Instruction Manual – Rev. 4.18
- PureAire Universal Gas Detector Instruction Manual – Rev. 4.17
Sensor & Startup Information
- Universal Electrochemical Cell Post-Shipping Startup Instructions
- PureAire Renewable vs. Disposable Sensor Comparison
Additional Product Literature
Need help selecting the correct PureAire Fluorine Gas Detector range, installation, calibration, or system integration? Call CPS Calibrations at 865-900-8844 or email info@cpscalibrations.com.