The graduated indicator monitors engine air filters. The position indicator progressively fills the window as air filter restriction increases, locking at the highest restriction. The air filter should be changed when the position indicator reaches the red zone.
Mounts in a panel or dash for convenience of the driver or operator. An illuminated version is available. Bezels in chrome, black, or green. Air cleaner fittings, and vacuum hose available.
| Filter Minder® | |
|---|---|
| Product Category | Vacuum Gauges and Instruments |
| Product Number | 156501 |
| Product Name | Fuel Filter Gauge |
| Media | Engine Fuel Filter |
| Sensor Technology | Piston |
| Features | Chemical Resistant Nylon |
| Vacuum Range | 150 to 308 torr (24.02 to 17.81 in Hg vac) |
