Air Purge Collar for CxL/ CxV/ CSvision

The Air Purge Collar for all Optris pyrometers with an M48x1.5 thread housing protects the lens in rugged environments. Suitable for CSlaser, CTlaser, CSvideo, CTvideo, and CSvision models, it uses a continuous stream of compressed, oil-free air to keep the lens clean. This prevents dust and debris from obstructing the sensor, ensuring accurate measurements. Durable, easy to install, and maintain, it enhances performance and longevity.

• Material: 1.4305, or 1.4404
• Length: 67,5 mm
• Connection for compressed air: outer diameter: 5mm, inner diameter: 3mm

General Specification

Operating temperature: 0 °C to 180 °C
Storage temperature range: 0 °C to 80 °C
Environmental rating: IP65
Relative humidity: 10 – 95 %, non-condensing
Material: Stainless steel
Size: Ø67.5 x 49.5 mm

Air purge

Airflow: 2 …10 l/min
Absolute pressure: 1,1 – 8 bar
Condition: Use oil-free, technically clean air only
Connection hose dimensions for compressed air: ID: 3 mm x OD: 5 mm

What kind of compressed air is needed for the air purge collar?

Oil-free, technically clean air.

How much air is needed for proper function?

The required air volume is approx. 2…10 l/ min. It depends on the application and the conditions at the installation site.

Are all sensors compatible with this air purge?

No, only the sensor head with an M48x1.5 thread from the high-performance infrared thermometer series.

• 1x Air Purge Collar for CxL/ CxV/ CSvision