Air Filter Restriction Monitoring Gauge
Graduated Indication / Dash Panel Mount
How It Works
The Filter Minder® Dash Panel Gauge uses a graduated indicator that 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.
The Filter Minder® should be reset whenever the service indicator is checked to determine air filter restriction or when a new air filter is installed. Push the reset button and the position indicator will return to zero.
Series
168501
Mounting
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. See Accessories / Related Products.
Specifications
- Vacuum Indicator (differential and pressure available)
- Locking Type (non-locking available)
- Operating Temperature: -40 to +250°F (-40 to +121°C)
- Standard Calibration: 8-35" water vacuum (2-8.7kPa) at the red zone
- Accuracy: ±10% at red zone
- Material: Polycarbonate housing
Dimensions
- Length: 61 mm
- Diameter: 59.7 mm
