- Catalog
- Find A Branch
- KeepStock
- Help
- 1-800-GRAINGER
Register
Sign In
Sign In to access your account information.
Sign In Register for Grainger.comOrder Lookup
Track and check the status of an order.
Order LookupAll Products
Unrelated Links
Product Categories
- All Product Categories
- Abrasives
- Adhesives, Sealants and Tape
- Cleaning and Janitorial
- Electrical
- Electronics & Batteries
- Fasteners
- Fleet & Vehicle Maintenance
- Furnishings, Appliances & Hospitality
- HVAC and Refrigeration
- Hardware
- Hydraulics
- Lab Supplies
- Lighting
- Lubrication
- Machining
- Material Handling
- Motors
- Office Supplies
- Outdoor Equipment
- Packaging & Shipping
- Paints, Equipment and Supplies
- Pipe, Hose, Tube & Fittings
- Plumbing
- Pneumatics
- Power Transmission
- Pumps
- Raw Materials
- Reference and Learning Supplies
- Safety
- Security
- Test Instruments
- Tools
- Welding
Sign In
Sign In to access your account information.
Sign In Register for Grainger.comOrder Lookup
Track and check the status of an order.
Order Lookup
Cooling Sight Glasses
Available4 products
Cooling sight glasses install after the filter dryer in liquid lines of refrigeration systems to identify property changes in the refrigerant as well as moisture issues. A color indicator shows whether the moisture content of the refrigerant is within an acceptable range to avoid damage to valves and refrigeration systems.
Brand
Sweat Sight Glasses
These sweat sight glasses have solder connections on both ends to install in liquid lines of refrigeration systems.
| Loading... | |||||
Flare Sight Glasses
These sight glasses have flared connections on both ends to install in liquid lines of refrigeration systems.
| Loading... | |||||