Fieldpiece SDMN6 Dual Port Manometer / Pressure Switch Tester

Gas, static, and differential pressure
Test pressure switches
Easily calibrate any adjustable pressure switch
Great for diagnosing furnace performance

Orders are processed and shipped within one to two business days Monday through Friday 9:00 am – 5:00 PM. Your satisfaction is our primary goal! If for any reason you are not satisfied, we offer a 10 day money back guarantee from date of purchase for in-store pick-up orders and 15 day money back guarantee from date of purchase on shipped.