This product is widely used in air conditioning and refrigeration systems to monitor the flow of refrigerant. This sight glass allows you to test refrigerant levels, identify potential issues such as lowering refrigerant fill and take the necessary actions to maintain the optimum performance of your central air conditioning system.
Specifications
Material: Brass, Copper
Operating Temperature Range: -40 ~ 80 ℃
Brass nut inner diameter: 6.35mm, suitable for connecting 6.35mm copper tubing
Overall Size: 2.9 x 1.1 inches (73 x 28 mm) (L x W)
Packing List: 1 x Sight Glass
Benefits
VISIBLE VISIBILITY: Displays the flow of refrigerant within the air conditioning system clearly and conveniently.
EASY TO INSTALL: This sight glass is designed to be easy to install, standard size and easily attaches to refrigerant lines of air conditioning systems.
SUITABLE FOR A VARIETY OF SYSTEM: This sight glass is suitable for a wide range of air conditioning systems, HVAC and refrigeration units and can be applied for both residential and commercial use.
Description
Attach Sight Glass to Refrigerant Line Please observe the sight glass while driving to ensure refrigerant flow and condition is normal. Green means refrigerant contains no moisture in it. Yellow means the refrigerant has too much water content. Green means refrigerant contains no moisture in it. Yellow means the refrigerant has too much water content.
NOTE: Please check the size carefully before you buy it.