ODM Sight Glasses
Instant System Clarity
Monitor refrigerant flow and system condition with ease using RLS-compatible ODM Sight Glasses. These components install cleanly into the line using our press system, giving technicians visual confirmation of moisture, refrigerant levels, and flow without adding installation complexity. Whether checking for contamination or verifying proper charging, these sight glasses are field-ready and flame-free, helping your team diagnose and service systems faster, with less hassle.
Choose a size below to see the product specifications and dimensions at the bottom of the page.








