We offer a variety of threshold measuring tools that help you get maximum filter utilization. All size limitations are in inches of water vacuum. They are resistant to vibration, damage, weather, corrosion, dust and dirt to ensure reliable filter restriction readings.
Feature
• Give a precise reading showing how much life remains in the air filter
• Measures the limitation in inches of water vacuum
• Resistant to vibration, damage, weather, corrosion, dust and dirt to ensure reliable filter limit readings
Maximize your filter efficiency with the above products! More info, contact us now!