Test gas FERTEX range for smoke detector

Test gas aerosol 250 ml

• Non-flammable propellant guaranteed free of greenhouse gas HFCs
• Enables fast, efficient operation checks on ionic and optical fire detectors
• This gas reconstitutes the progressive density of fire smoke and triggers the detection system.

Net volume: 250 ml

Can be used with or without a pole (two diffusers supplied).

Indispensable for fire detection professionals