Filter Minder® Applications

• Air Filter Restriction
• Diesel Fuel Filter Restriction
• HVAC Filter and Cabin Pressure
• Brake Pressure Monitoring
• Exhaust Pressure (DPF)
• Crankcase Pressure Monitoring
• Industrial Filter Monitoring
• Liquid Level Sensing
• Hydraulic Filter Monitoring
• Dessiccant Filter Monitoring
• Coolant Filter

Air Filter Monitoring
General Industrial Blower/Vacuum & Lawn Bagging Systems Applications
HVAC Filter Monitoring
Fuel Filter Monitoring
Crankcase Ventilation Filter Monitoring	Diesel Exhaust Filter Monitoring
Hydraulic Filter Monitoring	Oil Pressure Monitoring
Digital Displays LED Round (2”) Display for In Dash Knockouts Model #1957-3000	LED Square Display  Model #1957-2000
These Displays need to be used in combination with digital sensors when the machine or vehicle dashboard cannot use digital output signals.
Digital Sensors
• Measurement Type:Vacuum or Pressure • Low Pressure: 0 to 40 in H2O (0 to 1.5psi) • Heavy Duty: 0.5 to 30 PSIA and 0.5 - 300 PSIA • Accuracy: ± 2.5% full scale. • Supply Voltage: 5 Vdc ± .25 Vdc	• Supply Current: 5 mA MAX • Output Voltage: 0.5 - 4.5 Vdc • Over-Voltage & Reverse Polarity Protection • Operating Temp: -40°C to 125°C [-40°F to 257°F] • Vibration Envelope: 10-2000 Hz at 10g