LMS Technologies designs calibration filters for air filter test ducts. Our calibration filters are designed from theoretical principles and are verified to meet design performance. We offer calibration filters in either standard or customized designs.
Standard Calibration Filter Specifications:
• MERV Rating: MERV 10 at 5''H2O
• Face Velocity: 500 fpm at 5''H2O
• Size: 23-1/2'' x 23-1/2'' x 1-1/4''
Custom Calibration Filter Specifications:
• Custom sizes
• All MERV ratings up to 12