Filter by
System of Measurement
Thread Size
Thread Type
Window Diameter
Gender
Fitting Connection
For Liquid Appearance
Minimum Temperature
Specifications Met
DFARS Specialty Metals
Export Control Classification Number (ECCN)
Mount Type
Seal Material
Maximum Pressure @ Temperature
Connects To
Maximum Temperature
High-Visibility Sights
Easily view liquid movement and level changes from a distance—these sights have an indicator ball inside the glass window. They also have a reflector that makes dark liquid easy to see, especially in low-light conditions.
UN/UNF (SAE Straight) threads are also known as O-ring boss threads.
Temp. Range, °F | For Dark Liquid | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Thread Size  | Window Dia. | Hex Size | Max. Pressure | Min. | Max. | For Use With | Window Material | Seal Material | Features | Specifications Met | Each | |
Steel | ||||||||||||
UN/UNF (SAE Straight) Male Thread | ||||||||||||
| 1 1/16"-12 | 3/4" | 1 1/4" | 75 psi @ 70° F | -40° | 180° | Water, Diesel Fuel, Hydraulic Fluid (Petroleum Based) | Glass | Buna-N Rubber | Indicator Ball | SAE J1926/3 | 0000000 | 000000 |
Shatter-Resistant Sights
The window and body are made from a single piece of plastic, making these sights more shatter resistant than sights with a glass window. They are not rated for pressure.
Temp. Range, °F | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Thread Size | Window Dia. | Hex Size | Max. Pressure | Min. | Max. | For Use With | Window Material | Seal Material | Each | |
Plastic | ||||||||||
UN/UNF (SAE Straight) Male Thread | ||||||||||
| 1 1/16"-12 | 3/4" | 1 3/16" | Not Rated | -20° | 210° | Water, Diesel Fuel, Hydraulic Fluid (Petroleum Based) | Plastic | Buna-N Rubber | 00000000 | 000000 |